07/20/2013,11:48:59,Andrea Quattrini,Today is a go. We are diving today~
07/20/2013,12:11:39,Andrea Quattrini,Good morning everyone. We are getting ready to launch the ROV D2 to a depth of ~2000 m. Today we are surveying USGS Hazards Site 2 where we will investigate the transition from canyon processes to landslide deposition within Veatch Canyon to establish relative timing of the landslide event. We will also be having another live interaction event today. Kelley Elliot will be speaking with the Aquarium of the Pacific at 1300. There may be a bit of an interruption at this time. Either Brendan or I will be in the forward lounge at that time. Thanks for being with us this Saturday am. Looking forward to seeing the differences in the fauna at this depth compared to the last USGS Hazards dive.
07/20/2013,12:13:58,Tim Shank,Dive 12  Waypoint targets
07/20/2013,Launch 39 43.6859  ‐69 30.5223 2022m 
07/20/2013,WP1 39 43.9626  ‐69 30.6702 2024m 
07/20/2013,WP2 39 44.0416  ‐69 31.0727 1964m 
07/20/2013,
07/20/2013,12:15:08,Tim Shank,The LOG CODES for today's dive:  BIO - Biology (Unspecified)
07/20/2013,
07/20/2013,
07/20/2013,MUC - Unidentified mucus structure
07/20/2013,
07/20/2013,USO - Unidentified Sessile Object
07/20/2013,
07/20/2013,STR - mucus string
07/20/2013,
07/20/2013,FEC - Fecal (matter)
07/20/2013,
07/20/2013,EGG - Egg (case)
07/20/2013,
07/20/2013,
07/20/2013,Taxa
07/20/2013,
07/20/2013,MAT - Bacterial (Mat)
07/20/2013,
07/20/2013,FOR - Foraminiferan
07/20/2013,
07/20/2013,GRO - Gromiid
07/20/2013,
07/20/2013,XEN - Xenophyophoran
07/20/2013,
07/20/2013,SPO - Sponge
07/20/2013,
07/20/2013,BRA - Brachiopod
07/20/2013,
07/20/2013,BRY - Bryozoan
07/20/2013,
07/20/2013,TUN - Tunicate
07/20/2013,
07/20/2013,SAL - Salp
07/20/2013,
07/20/2013,LAR - Larvacean house
07/20/2013,
07/20/2013,ECN - Echiuran (or radial feeding trace)
07/20/2013,
07/20/2013,CTE - Ctenophore
07/20/2013,
07/20/2013,CNI - Cnidarian
07/20/2013,
07/20/2013,HYD - Hydroid
07/20/2013,
07/20/2013,JFH - Jellyfish
07/20/2013,
07/20/2013,ACN - Actinaria (anemone)
07/20/2013,
07/20/2013,ZOA - Zoanthid
07/20/2013,
07/20/2013,COR - Coral
07/20/2013,
07/20/2013,CORA - Antipatharian
07/20/2013,
07/20/2013,CORL - Lophelia
07/20/2013,
07/20/2013,CORM - Madrepora
07/20/2013,
07/20/2013,CORG - Gorgonian
07/20/2013,
07/20/2013,CORP - Paramuricea
07/20/2013,
07/20/2013,CORS - Stylasterid
07/20/2013,
07/20/2013,CPEN - Pennatulacean
07/20/2013,
07/20/2013,CORW - Whip coral
07/20/2013,Echinoderm
07/20/2013,
07/20/2013,ASR - Asteroid
07/20/2013,
07/20/2013,HOL - Holothurian
07/20/2013,
07/20/2013,CRI - Crinoid
07/20/2013,
07/20/2013,CRIHYO - Hyocrinida
07/20/2013,
07/20/2013,CRIBAT - Bathycrinidae
07/20/2013,
07/20/2013,CRIBOU - Bourgeuticrinidae
07/20/2013,
07/20/2013,CRIANT - Antedonidae
07/20/2013,
07/20/2013,CRIZEN - Zenometridae
07/20/2013,
07/20/2013,CRIPNT - Pentametrocinidae
07/20/2013,
07/20/2013,CRIATE - Atelecrinidae
07/20/2013,
07/20/2013,CRITHA - Thalassometridae
07/20/2013,
07/20/2013,OPH - Ophiuroid
07/20/2013,
07/20/2013,URC - Urchin
07/20/2013,
07/20/2013,ART - Arthropod
07/20/2013,
07/20/2013,PYC - Pycnogonid
07/20/2013,
07/20/2013,COP - Copepods
07/20/2013,
07/20/2013,CRA - Crab
07/20/2013,
07/20/2013,CRAKC - King crab (family Lithodidae)
07/20/2013,
07/20/2013,CRARED - Red Deep Sea Crab (Chaceon quinquedens)
07/20/2013,
07/20/2013,CRASPI - Spider crabs (family Majoidea)
07/20/2013,
07/20/2013,LOB - Lobster
07/20/2013,
07/20/2013,SQA - Squat Lobster
07/20/2013,
07/20/2013,PAG - Pagurid (hermit)
07/20/2013,
07/20/2013,SHI - Shrimp
07/20/2013,
07/20/2013,BAR - Barnacle
07/20/2013,
07/20/2013,APH - Amphipod
07/20/2013,
07/20/2013,ISO - Isopod
07/20/2013,
07/20/2013,MOL - Mollusk
07/20/2013,
07/20/2013,MUS - Mussels
07/20/2013,
07/20/2013,NUD - Nudibranch
07/20/2013,
07/20/2013,OCT - Octopus
07/20/2013,
07/20/2013,SQD - Squid
07/20/2013,
07/20/2013,GAS - Gastropods (not limpets)
07/20/2013,
07/20/2013,LIM - Limpets
07/20/2013,
07/20/2013,CHI - Chiton
07/20/2013,
07/20/2013,CLA - Clams
07/20/2013,
07/20/2013,PTE - Pteropod
07/20/2013,
07/20/2013,FSH - Fish
07/20/2013,
07/20/2013,FCHN - Chondrichthyes
07/20/2013,
07/20/2013,FCOD - Codlets
07/20/2013,
07/20/2013,FREF - Reeffish (grouper, tilefish, AJs, snapper)
07/20/2013,
07/20/2013,FANT - Anthiins (fancy bass)
07/20/2013,
07/20/2013,FELO - Elongate (eels, brotulids) 
07/20/2013,
07/20/2013,FOVO - Ovoid (roughys, boarfish, dories)
07/20/2013,
07/20/2013,       FLAT -  Flatfish
07/20/2013,
07/20/2013,WOR - Worm
07/20/2013,
07/20/2013,POL - Polychaete
07/20/2013,
07/20/2013,SCA - Scale (worm)
07/20/2013,
07/20/2013,TUB - Tubeworms (not Riftia)
07/20/2013,
07/20/2013,SER - Serpulid worm
07/20/2013,
07/20/2013,RIF - Riftia
07/20/2013,
07/20/2013,SPA - Spaghetti Worms
07/20/2013,
07/20/2013,
07/20/2013,
07/20/2013,Geology
07/20/2013,
07/20/2013,
07/20/2013,BUR - Burrow
07/20/2013,
07/20/2013,COB - Cobble
07/20/2013,
07/20/2013,MUD - Mud
07/20/2013,
07/20/2013,ROC - Rock
07/20/2013,
07/20/2013,RUB - Rubble
07/20/2013,
07/20/2013,SAD - Sand
07/20/2013,
07/20/2013,SED - Sediment
07/20/2013,
07/20/2013,WAL - Wall
07/20/2013,WOD - Wood
07/20/2013,
07/20/2013,
07/20/2013,Lava Morphology
07/20/2013,
07/20/2013,
07/20/2013,TAL - Talus
07/20/2013,
07/20/2013,PIL - Pillow
07/20/2013,
07/20/2013,ENT - Entrail
07/20/2013,
07/20/2013,LOB - Lobate
07/20/2013,
07/20/2013,SHE - Sheet
07/20/2013,
07/20/2013,FOL - Folded
07/20/2013,
07/20/2013,JUM - Jumbled
07/20/2013,
07/20/2013,HAC - Hackly
07/20/2013,
07/20/2013,
07/20/2013,Sediment Cover
07/20/2013,
07/20/2013,
07/20/2013,LIG - Light
07/20/2013,
07/20/2013,POC - Partial/Pockets
07/20/2013,
07/20/2013,HEA - Heavy/Coalescent
07/20/2013,
07/20/2013,BLA - Blanket
07/20/2013,
07/20/2013,
07/20/2013,Feature
07/20/2013,
07/20/2013,
07/20/2013,ASG - Axial Summit Graben
07/20/2013,
07/20/2013,AVR - Axial Volcanic Ridge
07/20/2013,
07/20/2013,CAR - Carbonate
07/20/2013,
07/20/2013,CLI - Cliff
07/20/2013,
07/20/2013,COL - Collapse
07/20/2013,
07/20/2013,CON - Contact
07/20/2013,
07/20/2013,FAU - Fault
07/20/2013,
07/20/2013,FIS - Fissure
07/20/2013,
07/20/2013,HAY - Haystack
07/20/2013,
07/20/2013,HYX - Hydrothermal
07/20/2013,
07/20/2013,PIL - Pillar
07/20/2013,
07/20/2013,SCP - Scarp
07/20/2013,
07/20/2013,SEP - Seep
07/20/2013,12:23:29,Brendan Roark,ROV in the water
07/20/2013,12:26:56,jasonchaytor,good morning brendan
07/20/2013,12:30:38,Brendan Roark,Good morning Jason
07/20/2013,12:30:50,Brendan Roark,how are you on this fine Sat
07/20/2013,12:31:15,Brendan Roark,Seirious in the water
07/20/2013,12:31:31,jasonchaytor,bright eyed and bushy tailed...yourself?
07/20/2013,12:31:31,Brendan Roark,ROV leaving surface going to 2000m
07/20/2013,12:32:59,Brendan Roark,eyes wide open, and the deeper we go the more bushy tailed
07/20/2013,12:33:16,Andrea Quattrini,Good morning Jason~
07/20/2013,12:34:01,Brendan Roark,When we talk on the conference line can you explain what specifically you are looking for today.
07/20/2013,12:34:06,Brendan Roark,please
07/20/2013,12:34:34,jasonchaytor,sure can
07/20/2013,12:35:46,jasonchaytor,good morning andrea
07/20/2013,12:38:30,jasonchaytor,I can't hear anyone through the conference line
07/20/2013,12:43:57,Brendan Roark,conference call right before we reach bottom, we will say 9:35 eastern time
07/20/2013,12:44:35,Brendan Roark,ROV passing 250 
07/20/2013,12:54:43,Brendan Roark,ROV passing 550 m
07/20/2013,13:01:13,Andrea Quattrini,Just another note, we will have the conference call at 0935 this morning. Just before we reach bottom. 
07/20/2013,13:01:19,Andrea Quattrini,Good morning Mike~
07/20/2013,13:02:08,michaelvecchione,good morning
07/20/2013,13:09:05,Tim Shank,Good morning all.
07/20/2013,13:19:10,jasonchaytor,morning tim
07/20/2013,13:20:17,Brendan Roark,Rov passing 1300 m
07/20/2013,13:33:50,Taylor Heyl,Good morning All.
07/20/2013,13:34:13,Brendan Roark,ROV passing 1700
07/20/2013,13:35:38,Scott France,You guys can co-host your own radio show when you get back to shore.
07/20/2013,13:36:25,Scott France,CPENs should be more common.
07/20/2013,13:36:53,jasonchaytor,WOEX with Brendan and Andrea in the morning
07/20/2013,13:37:07,Scott France,Good one Jason!
07/20/2013,13:37:10,Tim Shank,Tim is listening.
07/20/2013,13:37:14,Tim Shank,here
07/20/2013,13:37:29,Tim Shank,Taylor is at WHOI
07/20/2013,13:40:38,michaelvecchione,FELO
07/20/2013,13:44:49,Taylor Heyl,WHOI start recording EX1304L1_ROV12_1
07/20/2013,13:44:58,Taylor Heyl,Bottom in sight
07/20/2013,13:45:04,Taylor Heyl,Depth 2018 meters, Alt. 4 meters
07/20/2013,13:45:05,Tim Shank,Lots of OPHS whiet
07/20/2013,13:45:18,Tim Shank,white at landing spot
07/20/2013,13:45:24,Tim Shank,SHI in water column
07/20/2013,13:45:32,Taylor Heyl,Landed on soft sediment with URC and OPH
07/20/2013,13:45:38,Tim Shank,SQD
07/20/2013,13:45:43,Taylor Heyl,salps
07/20/2013,13:45:44,Tim Shank,?
07/20/2013,13:45:46,Brendan Roark,On the bottom depth 2018 M
07/20/2013,13:46:08,michaelvecchione,salp
07/20/2013,13:46:28,Taylor Heyl,CTE
07/20/2013,13:46:33,Taylor Heyl,SHI
07/20/2013,13:46:44,Brendan Roark,lat 39d43.7187 N 69d30.6957 W
07/20/2013,13:47:17,Taylor Heyl,ASR
07/20/2013,13:48:01,jasonchaytor,sediment
07/20/2013,13:48:18,Tim Shank,SED
07/20/2013,13:48:37,Tim Shank,will want a zoom on white OPHs…plenty here to choose from :-)
07/20/2013,13:49:11,Taylor Heyl,flat sediment with small burrows and field of OPHs
07/20/2013,13:49:26,Taylor Heyl,ACN
07/20/2013,13:49:35,Tim Shank,....no ripples 
07/20/2013,13:49:37,Tim Shank,BUR
07/20/2013,13:49:54,Tim Shank,some disks raised off the floor
07/20/2013,13:50:22,jasonchaytor,subdued hummocks covered by the sediment
07/20/2013,13:50:51,Tim Shank,something stalked at left
07/20/2013,13:51:10,Scott France,CER
07/20/2013,13:52:22,Tim Shank,obvious OPH tracks
07/20/2013,13:52:29,Taylor Heyl,zooming in on CPEN
07/20/2013,13:52:30,Tim Shank,CPEN?
07/20/2013,13:52:46,robertcarney,OPH Ophiomusium like
07/20/2013,13:53:09,Scott France,Agreed - Looked like CPEN x2 or 3
07/20/2013,13:53:17,Taylor Heyl,white URC
07/20/2013,13:53:39,Taylor Heyl,several white URC
07/20/2013,13:53:58,Tim Shank,would like a zoom on URC when convenient
07/20/2013,13:54:04,Tim Shank,SHI too
07/20/2013,13:54:04,Taylor Heyl,SHI red
07/20/2013,13:54:14,Taylor Heyl,CPEN x2
07/20/2013,13:55:52,jasonchaytor,silty or silty-clay SED with some larger scattered components
07/20/2013,13:57:22,Brendan Roark,temp 3.4 C
07/20/2013,13:57:26,Taylor Heyl,zoom on URC
07/20/2013,13:57:33,Taylor Heyl,Purple POL in URC
07/20/2013,13:57:34,Tim Shank,2022m
07/20/2013,13:58:08,robertcarney,FEC
07/20/2013,13:58:19,Taylor Heyl,zoom on OPH
07/20/2013,13:58:48,Tim Shank,OPH OPHI Ohpiomusium -like
07/20/2013,13:58:53,robertcarney,OPH large plates in disk show on closeup
07/20/2013,14:00:00,Andrea Quattrini,is there a known association of polys with sea urchins?
07/20/2013,14:00:13,robertcarney,note oph pattern prob overdispersed (spread out) rather than random
07/20/2013,14:00:38,Tim Shank,relationships known yes- at least documented
07/20/2013,14:01:41,Tim Shank,tube POL?
07/20/2013,14:01:54,Tim Shank,?
07/20/2013,14:02:17,Taylor Heyl,Depth 2021 meters
07/20/2013,14:02:25,jasonchaytor,SED appears very bioturbated, at least the surficial layer
07/20/2013,14:02:45,Tim Shank,good to move
07/20/2013,14:02:46,robertcarney,feeding traces semi circular
07/20/2013,14:02:59,Tim Shank,what is making these BUR?
07/20/2013,14:03:32,Tim Shank,I did not see difference in OPHs
07/20/2013,14:03:48,Tim Shank,Anyone?
07/20/2013,14:03:50,leswatling,surface seds still show signs of deposition of bloom material. I noticed that yesterday as well.
07/20/2013,14:03:55,Scott France,Cerianthid burrows?
07/20/2013,14:04:13,Andrea Quattrini,Good morning Les~
07/20/2013,14:04:30,Scott France,CPEN
07/20/2013,14:04:37,leswatling,Good morning.. nothing like a beautiful mud dive to start the day.
07/20/2013,14:04:50,Andrea Quattrini,getting ready to move. 0.2 knots
07/20/2013,14:05:02,jasonchaytor,cooper, my son, says "I love them" in reference to the brittle stars
07/20/2013,14:05:41,Taylor Heyl,ASR partially buried in SED
07/20/2013,14:05:42,robertcarney,ASR
07/20/2013,14:05:44,Taylor Heyl,URC x4
07/20/2013,14:06:14,Taylor Heyl,Track line
07/20/2013,14:07:29,Taylor Heyl,moving from landing point over soft sediment with BUR, OPH, ACN and white URC
07/20/2013,14:08:01,Taylor Heyl,URC purple 
07/20/2013,14:08:31,Tim Shank,tube ACN BUR?
07/20/2013,14:08:31,Walter Cho,I didn't see any differences in the ophiuroids either 
07/20/2013,14:08:33,robertcarney,BUR no excavated matreial
07/20/2013,14:09:04,Andrea Quattrini,good morning walter!
07/20/2013,14:09:06,leswatling,that looked like a cerianthid burrow, concentric rings inside, etc.
07/20/2013,14:09:07,Andrea Quattrini,And Bob~
07/20/2013,14:09:57,Walter Cho,Good morning!
07/20/2013,14:10:02,leswatling,nice white shoes on the urchin
07/20/2013,14:10:15,Brendan Roark,Good morning les
07/20/2013,14:10:29,leswatling,Hi Brendan...
07/20/2013,14:11:48,jasonchaytor,yes please!
07/20/2013,14:12:12,Taylor Heyl,something landed in front of that piece of wood
07/20/2013,14:13:00,robertcarney,CRI on wood
07/20/2013,14:13:01,Scott France,CRI
07/20/2013,14:13:03,Tim Shank,Wood-  CRI
07/20/2013,14:13:07,Taylor Heyl,GAS
07/20/2013,14:13:24,Taylor Heyl,OPH different species on wood
07/20/2013,14:13:39,Scott France,Heavily bored wood
07/20/2013,14:14:01,Tim Shank,large and small OPHs on wood - different species on wood compared to SED
07/20/2013,14:14:14,Scott France,Can see pholadid shells in some tunnels in wood
07/20/2013,14:14:44,Tim Shank,would like zoom on OPH on wood
07/20/2013,14:16:13,Taylor Heyl,what is at the base of wood near OPH?
07/20/2013,14:16:15,Tim Shank,can't see discs…shucks
07/20/2013,14:16:20,Walter Cho,Ophiacanthid like OPH on wood 3x?
07/20/2013,14:16:36,Walter Cho,maybe Ophioplinthacid?
07/20/2013,14:16:41,Tim Shank,there is a smaller white OPH on the wood as well
07/20/2013,14:17:34,Scott France,CER popped out of tube
07/20/2013,14:17:48,Tim Shank,saw this rolling ACN fall to seafloor from about 2 feet off the bottom...
07/20/2013,14:17:57,Tim Shank,should be in video
07/20/2013,14:18:14,Scott France,We must have disturbed it with prop wash...
07/20/2013,14:18:27,jasonchaytor,what the hdg?
07/20/2013,14:18:38,Taylor Heyl,Depth 2021 meters, Hdg 8.7
07/20/2013,14:18:42,Tim Shank,north I think
07/20/2013,14:18:48,jasonchaytor,thanks
07/20/2013,14:18:49,robertcarney,SHI
07/20/2013,14:18:49,Tim Shank,Thank you Taylor
07/20/2013,14:18:55,Tim Shank,CPEN
07/20/2013,14:19:08,Tim Shank,URC white many
07/20/2013,14:19:09,robertcarney,HOL
07/20/2013,14:19:11,Taylor Heyl,HOL
07/20/2013,14:19:28,robertcarney,HOL = Paelopatides
07/20/2013,14:20:32,robertcarney,As Heezen and Holister said..."Kingdom of the Echinoderms"
07/20/2013,14:21:05,jasonchaytor,nice quote
07/20/2013,14:22:51,jasonchaytor,lat/long when you get a chance please
07/20/2013,14:22:58,robertcarney,Book is Face of the Deep
07/20/2013,14:23:18,Taylor Heyl,FSH 
07/20/2013,14:23:41,michaelvecchione,Halosaur
07/20/2013,14:24:17,robertcarney,CER backgnd tube raised above sed surf
07/20/2013,14:25:30,Brendan Roark,lat 39d43.7426 N lon 69d30.6830W
07/20/2013,
07/20/2013,14:25:34,jasonchaytor,thanks
07/20/2013,14:25:50,Brendan Roark,temp 3.4 C
07/20/2013,14:26:22,Taylor Heyl,FELO
07/20/2013,14:26:23,Taylor Heyl,FSH
07/20/2013,14:26:29,Taylor Heyl,zooming in on FELO
07/20/2013,14:26:38,michaelvecchione,and small blackfish
07/20/2013,14:26:48,michaelvecchione,cutthroat
07/20/2013,14:26:56,Taylor Heyl,Traversing over flat sediment toward WP1, continuing to see white OPHs, white and purple URC and ACN
07/20/2013,14:27:48,Andrea Quattrini,FSH Antimora
07/20/2013,14:29:02,robertcarney,FSH eel on bottom
07/20/2013,14:29:23,Tim Shank,FSH EEL wasn't moving...
07/20/2013,14:29:27,Tim Shank,tapered...
07/20/2013,14:29:38,Tim Shank,CTE
07/20/2013,14:30:19,michaelvecchione,FSH Halosaur
07/20/2013,14:30:26,Taylor Heyl,ANT plastic
07/20/2013,14:30:32,Taylor Heyl,balloon?
07/20/2013,14:30:47,Tim Shank,trash?
07/20/2013,14:31:02,Andrea Quattrini,another balloon?
07/20/2013,14:31:13,Scott France,Another helium balloon with ribbon
07/20/2013,14:31:16,Tim Shank,with ribbon
07/20/2013,14:31:21,Andrea Quattrini,with a pink ribbon. 
07/20/2013,14:31:25,Tim Shank,depth 2021
07/20/2013,14:31:25,robertcarney,SHI 
07/20/2013,14:31:29,Andrea Quattrini,i really detest baloons!!
07/20/2013,14:31:38,Tim Shank,zoom on shrimp
07/20/2013,14:31:54,Tim Shank,Nematocarcinid shrimp SHI
07/20/2013,14:33:45,Tim Shank,FSH hanging vertically
07/20/2013,14:33:48,Tim Shank,passed
07/20/2013,14:34:55,Tim Shank,HOL below and passed
07/20/2013,14:34:58,robertcarney,OBJ bio
07/20/2013,14:35:07,robertcarney,ASR
07/20/2013,14:35:21,Tim Shank,brisingid zoom
07/20/2013,14:35:41,robertcarney,8 legged Bris
07/20/2013,14:35:44,Scott France,Unusual to see brisingid on soft bottom…?
07/20/2013,14:35:55,michaelvecchione,I was just thinking that
07/20/2013,14:36:14,robertcarney,No they are out on mud pretty commonly
07/20/2013,14:36:37,Scott France,Tells you how much I transit soft bottom vs hard bottom!
07/20/2013,14:37:13,Taylor Heyl,ANT 
07/20/2013,14:37:25,Taylor Heyl,trash
07/20/2013,14:37:42,robertcarney,ANT printed obj
07/20/2013,14:37:53,Taylor Heyl,paisley tablecloth or curtain?
07/20/2013,14:38:27,robertcarney,OPH arms maybe more obscured by sed here?
07/20/2013,14:39:05,Taylor Heyl,HOL
07/20/2013,14:39:08,robertcarney,HOL Paelopatides
07/20/2013,14:39:47,robertcarney,aka Elephant sneakers
07/20/2013,14:40:06,Taylor Heyl,CPEN
07/20/2013,14:41:14,Tim Shank,I feel like I am seeing XENs once in a while.  Anyone confirm?
07/20/2013,14:41:22,Tim Shank,Different HOL?
07/20/2013,14:41:23,robertcarney,HOL Paelopatides
07/20/2013,14:41:37,Taylor Heyl,I thought I saw XENs too but seems like they are BURs instead
07/20/2013,14:41:44,Taylor Heyl,CPEN
07/20/2013,14:41:46,robertcarney,same just flexing differently
07/20/2013,14:41:46,Taylor Heyl,SHI
07/20/2013,14:43:10,robertcarney,HOL Paelopatides
07/20/2013,14:44:01,robertcarney,HOL Pae.
07/20/2013,14:44:32,robertcarney,URC purp
07/20/2013,14:46:39,robertcarney,SED still OPH, URC, CER with occasional HOL bottom
07/20/2013,14:47:10,michaelvecchione,Gotta go. I'll be back later. Please zoom on any cepphalopods.
07/20/2013,14:47:27,Brendan Roark,lat 39d43.8110 N lon 69d30.6978 W
07/20/2013,14:47:31,jasonchaytor,thanks
07/20/2013,14:49:25,Taylor Heyl,SHI red
07/20/2013,14:50:41,robertcarney,OPH Ophiomusium w/ disk held off bottom
07/20/2013,14:51:09,Scott France,CPEN
07/20/2013,14:51:10,Taylor Heyl,CPEN
07/20/2013,14:51:15,Brendan Roark,depth 2026 m
07/20/2013,14:53:38,Taylor Heyl,HOl
07/20/2013,14:54:15,Taylor Heyl,zooming in on HOL
07/20/2013,14:54:17,Taylor Heyl,CPEN
07/20/2013,14:54:19,Taylor Heyl,ACN
07/20/2013,14:54:22,Taylor Heyl,OPH
07/20/2013,14:54:22,Scott France,CER behind HOL
07/20/2013,14:54:23,Tim Shank,Saw one of these "brown" HOL earlier
07/20/2013,14:54:31,Tim Shank,OPH under HOL
07/20/2013,14:54:51,robertcarney,HOL Mesothuria or similar
07/20/2013,14:55:03,jasonchaytor,is it normal to see OPHs under HOL?
07/20/2013,14:55:45,Tim Shank,some have polychaete worms on their surface….not so much with attached/under HOL
07/20/2013,14:56:11,robertcarney,Its not unusual to see animals on or at edges on close zoom
07/20/2013,14:57:24,jasonchaytor,is there a benefit to both or is it more that the OPH was in the way?
07/20/2013,14:57:58,Scott France,I see it as OPH in the way. Road kill.
07/20/2013,14:58:31,jasonchaytor,that's biology I can understand!
07/20/2013,14:58:34,Scott France,But I don't mean to imply OPH is dead!
07/20/2013,14:58:42,Scott France,It was in place and HOL moved by.
07/20/2013,14:58:43,robertcarney,most observations are prob just chance but some may feed on hol dermis or take advantage of feces
07/20/2013,14:59:32,robertcarney,BUR 2 more prominat conical mounds
07/20/2013,14:59:35,Taylor Heyl,SHI red
07/20/2013,15:00:02,Tim Shank,zoom on nematocarcinid SHI *
07/20/2013,15:00:32,robertcarney,SED very fine very few small tubes
07/20/2013,15:00:49,Taylor Heyl,CPEN
07/20/2013,15:01:47,Scott France,fecal strings?
07/20/2013,15:01:48,robertcarney,FEC many string 2 PILES
07/20/2013,15:02:24,leswatling,if this was shallow water i would say Arenicola... 
07/20/2013,15:02:29,Scott France,May be to different species of CPEN here
07/20/2013,15:02:35,leswatling,But I suspect it might be a terebellid.
07/20/2013,15:02:44,robertcarney,FEC serious pile
07/20/2013,15:02:56,Taylor Heyl,URC white
07/20/2013,15:03:11,leswatling,not too many worms make large, i.e., thick, fecal strings like that.
07/20/2013,15:04:04,Scott France,There was a CPEN in background that I thought was swollen on the top… right back of URC
07/20/2013,15:04:08,Taylor Heyl,CPEN zoom
07/20/2013,15:04:27,Scott France,This looks like Halipteris type, possibly
07/20/2013,15:05:19,robertcarney,FEC at keat 4 large castings  mound may be accumulation of same
07/20/2013,15:05:47,Tim Shank,Depth has not changed much - actually 5 meters deeper than when the dive started.
07/20/2013,15:06:11,robertcarney,can we get back to bottom
07/20/2013,15:06:46,robertcarney,URC purp
07/20/2013,15:07:04,robertcarney,HOL Paelopatides lft
07/20/2013,15:07:20,jasonchaytor,as we cross out of the landslide debris into the canyon proper, we should go down 5-10 meters before going back up...at least that was what I thought we would do
07/20/2013,15:07:45,robertcarney,URC trail
07/20/2013,15:08:15,Taylor Heyl,SHi associate with purple URC
07/20/2013,15:08:58,Taylor Heyl,zoom on URC
07/20/2013,15:09:17,Brendan Roark,NOAA imaging
07/20/2013,15:10:07,leswatling,mysid hnging around the urchin
07/20/2013,15:10:38,robertcarney,FEC
07/20/2013,15:10:53,leswatling,nice, you can see the exopods on thoracic legs used for propulsion
07/20/2013,15:11:08,Scott France,Very nice imaging.
07/20/2013,15:11:36,robertcarney,HOL PSYCHROPODES
07/20/2013,15:12:30,robertcarney,genus name means cold feet
07/20/2013,15:12:51,robertcarney,URC purp & wht
07/20/2013,15:13:12,leswatling,which you would have if you were in a submarine right now...
07/20/2013,15:14:23,Andrea Quattrini,ha
07/20/2013,15:15:30,robertcarney,FEC
07/20/2013,15:15:57,robertcarney,SED low mounds
07/20/2013,15:15:58,Brendan Roark,target 2026 m lat 39d43.8454 N 69d30.6872 W 
07/20/2013,15:16:35,Taylor Heyl,FSH Halosaur
07/20/2013,15:16:39,Taylor Heyl,CPEN
07/20/2013,15:16:40,robertcarney,SHI  crangonid?
07/20/2013,15:16:43,Taylor Heyl,SHI on right?
07/20/2013,15:18:25,robertcarney,CTE
07/20/2013,15:20:04,robertcarney,SED low mounds
07/20/2013,15:21:27,robertcarney,HOL Paelopatides
07/20/2013,
07/20/2013,15:22:37,robertcarney,FSH skate
07/20/2013,15:23:52,Andrea Quattrini,FSH Bathyraja?
07/20/2013,15:25:08,Taylor Heyl,PTE shell
07/20/2013,15:25:12,robertcarney,Pteropod
07/20/2013,15:25:42,robertcarney,FEC
07/20/2013,15:26:28,robertcarney,FEC
07/20/2013,15:27:23,robertcarney,HOL Paelopatides
07/20/2013,15:27:49,robertcarney,HOL Mesothuria-like
07/20/2013,15:28:45,Taylor Heyl,stalked CRI
07/20/2013,15:29:04,Taylor Heyl,FSH Halosaur
07/20/2013,15:29:14,Taylor Heyl,CPEN
07/20/2013,15:31:18,Scott France,HOL
07/20/2013,15:32:36,jasonchaytor,FSH
07/20/2013,15:32:56,robertcarney,HOL Paelop.
07/20/2013,15:33:01,Taylor Heyl,HOL
07/20/2013,15:33:27,robertcarney,HOL Paelop.
07/20/2013,15:33:45,Taylor Heyl,ASR Brisingid
07/20/2013,15:35:00,robertcarney,ASR Bris 2nd
07/20/2013,15:35:27,Scott France,CER
07/20/2013,15:35:58,Scott France,ISO
07/20/2013,15:36:06,Scott France,Isopod next to CPEN
07/20/2013,15:36:50,Scott France,I'm pretty sure that was an isopod walking on sediment behind small CPEN
07/20/2013,15:37:04,Taylor Heyl,yes, looked like it from here too
07/20/2013,15:37:10,robertcarney,HOL Paelop.
07/20/2013,15:37:31,Scott France,I think my video feed must be very delayed today… Not sure how far behind I'm typing these comments.
07/20/2013,15:37:49,robertcarney,FEC
07/20/2013,15:39:04,robertcarney,ASR 
07/20/2013,15:39:06,Brendan Roark,When we zoomed out we couldn't find the isopod again
07/20/2013,15:39:58,robertcarney,SED low conical mounds
07/20/2013,15:41:32,Scott France,CPEN
07/20/2013,15:41:43,Scott France,Pennatula-like CPEN
07/20/2013,15:42:29,Brendan Roark,lat 39d43.8940 N lon 69d30.6814 W
07/20/2013,15:42:33,jasonchaytor,thanks
07/20/2013,15:42:42,robertcarney,SHI 3 mysids? w/ cpen
07/20/2013,15:42:45,Brendan Roark,Depth 2024 <
07/20/2013,15:42:54,leswatling,each of these larger inverts has a mysid or two lurking... must be some association.
07/20/2013,15:43:31,Taylor Heyl,interesting...
07/20/2013,15:44:06,leswatling,maybe there are capturing mucus with trapped particles?
07/20/2013,15:44:08,Taylor Heyl,Zooming in on SHI associates
07/20/2013,15:44:16,Scott France,Nice view of the polyps arranged in "leaves"
07/20/2013,15:44:48,Brendan Roark,Depth 2015 m
07/20/2013,15:45:04,Brendan Roark,DVL depth target
07/20/2013,15:45:39,leswatling,can we track one of the mysids for a bit?
07/20/2013,15:46:19,Scott France,Good call David on desire to see stalk of this sea pen!
07/20/2013,15:46:47,robertcarney,HOL Meso.
07/20/2013,15:48:06,Andrea Quattrini,FSH Macrourid
07/20/2013,15:52:02,Andrea Quattrini,FSH ?Coelorhinchus
07/20/2013,15:53:18,robertcarney,HOL Mesothuria type
07/20/2013,15:54:11,robertcarney,cra
07/20/2013,15:54:51,robertcarney,CRA lithodid
07/20/2013,15:54:56,Andrea Quattrini,CRA Lithodidae
07/20/2013,15:54:58,Taylor Heyl,CRA Lithodidae
07/20/2013,15:55:25,leswatling,It has something in its mouthparts
07/20/2013,15:56:21,Tim Shank,missing a leg
07/20/2013,15:56:24,leswatling,a small fish?
07/20/2013,15:56:27,Tim Shank,or two.
07/20/2013,15:57:33,robertcarney,HOL Mesothuria type
07/20/2013,15:57:44,leswatling,life is round on the open bottom. leg 2 on the left is regenerating. there was a small bag on the joint in which the leg will form.
07/20/2013,15:58:01,leswatling,I meant life is rough!
07/20/2013,15:58:13,Andrea Quattrini,ha. i was wrapping my head around "round"
07/20/2013,15:58:26,leswatling,haha
07/20/2013,15:58:27,Scott France,Ditto!
07/20/2013,15:59:00,Taylor Heyl,Depth 2025 meters, Hdg. 94
07/20/2013,15:59:08,Scott France,Several small CPENs
07/20/2013,15:59:08,leswatling,so now I know you are reading these notes!
07/20/2013,15:59:12,robertcarney,SED radial feeding trace
07/20/2013,15:59:15,Andrea Quattrini,anyone have a genus on the dark/black urchins?
07/20/2013,15:59:23,Andrea Quattrini,i am, as much as I can
07/20/2013,15:59:31,robertcarney,URC spatangid
07/20/2013,15:59:37,Scott France,Yes!
07/20/2013,16:00:04,Taylor Heyl,Purple urchin may be a Hygrosoma petersi
07/20/2013,16:00:18,jasonchaytor,seeing fewer mounts, or if they are there, they are more subdued.....if the mounds are the sediment covered tops of the debris, we may have completely exited the debris facies
07/20/2013,16:00:31,robertcarney,spatangid or heart urchins are adapted to burrow
07/20/2013,16:00:35,jasonchaytor,looks like a squashed tennis ball
07/20/2013,16:00:49,leswatling,I think the mounds are biogenic
07/20/2013,16:01:00,Andrea Quattrini,Bob-rare sightings on top of sediment?
07/20/2013,16:01:07,Scott France,Echiuran feeding trace
07/20/2013,16:01:17,Andrea Quattrini,Jason-Is there somewhere esle we need to to go?
07/20/2013,16:01:25,jasonchaytor,you may be completely right les
07/20/2013,16:01:31,Scott France,Can see the plowed sediment behind spatangid
07/20/2013,16:01:55,leswatling,lyrate pattern in purple, suggest Brissopsis
07/20/2013,16:02:01,robertcarney,less common than regular urchins can be numerous at some seeps
07/20/2013,16:02:28,jasonchaytor,andrea-following the current path is good I think
07/20/2013,16:03:55,jasonchaytor,we are pretty close to WP1 and then will head for the canyon wall
07/20/2013,16:05:17,Taylor Heyl,URC Hygrosoma petersi
07/20/2013,16:05:23,Taylor Heyl,URC white x5
07/20/2013,16:05:36,Taylor Heyl,OPHs very abundant still as we move over soft seafloor
07/20/2013,16:06:58,Tim Shank,FSH Bathysaurus -lik
07/20/2013,16:07:01,Tim Shank,like
07/20/2013,16:07:03,leswatling,lizardfish?
07/20/2013,16:07:22,Andrea Quattrini,yes deep-sea lizardfish…can't think of the name right now! haha
07/20/2013,16:07:25,Andrea Quattrini,ahhh....
07/20/2013,16:08:39,leswatling,Tim was right, Bathysaurus ferox
07/20/2013,16:09:15,leswatling,It obviously doesn't eat brittle stars!
07/20/2013,16:10:00,Andrea Quattrini,FSH Bathysauridae
07/20/2013,16:10:10,jasonchaytor,What does eat brittle stars?
07/20/2013,16:10:23,leswatling,not much at this depth
07/20/2013,16:10:59,Taylor Heyl,ASR Brisingid missing arms
07/20/2013,16:11:01,Scott France,We saw a galatheid eating one the other day, but that was shallower.
07/20/2013,16:11:13,jasonchaytor,conical mound
07/20/2013,16:11:18,leswatling,On the outer shelf large flounders such as witch flounder eat almost nothing but brittle stars
07/20/2013,16:11:42,Taylor Heyl,where are the witch flounder?
07/20/2013,16:11:56,Taylor Heyl,too deep?
07/20/2013,16:11:59,Andrea Quattrini,maybe too deep
07/20/2013,16:12:15,leswatling,they start small on the inner shelf and migrate to the outer continental shelf as they grow.
07/20/2013,16:12:21,Scott France,They must have to eat a lot to get much nutrition… OPHs seem to have little tissue relative to hard parts.
07/20/2013,16:12:26,leswatling,they are not found at this depth
07/20/2013,16:13:17,leswatling,we found that ophi "bones" are hollow so a good sized Ophiura sarsi could have 1 gram of organic material in it.
07/20/2013,16:13:38,robertcarney,ASR  Bris 3 large legs @ regerating
07/20/2013,16:13:50,leswatling,and the hind gut of the flounder looked like it had eatean a carbonate beach...
07/20/2013,16:13:53,Taylor Heyl,CPEN
07/20/2013,16:14:29,leswatling,amazing brisingid
07/20/2013,16:14:44,Scott France,Great insight into the flounder colon.
07/20/2013,16:14:53,leswatling,:
07/20/2013,16:15:17,Scott France,Several mounds in background
07/20/2013,16:15:18,jasonchaytor,conical mounds
07/20/2013,16:15:49,Taylor Heyl,HOLD
07/20/2013,16:15:51,Taylor Heyl,HOL
07/20/2013,16:15:58,Taylor Heyl,ASR Brisingid
07/20/2013,16:16:07,Taylor Heyl,BURS still frequent
07/20/2013,16:16:15,Taylor Heyl,URC white multiple
07/20/2013,16:16:26,robertcarney,HOL Paelopatides
07/20/2013,16:16:37,robertcarney,HOL anterior end
07/20/2013,16:17:08,robertcarney,anus on posterior dorsal surface
07/20/2013,16:17:40,jasonchaytor,lat/long when you get a chance
07/20/2013,16:17:47,robertcarney,SES conical mound
07/20/2013,16:18:08,leswatling,looked like a little respiratory action at the back end
07/20/2013,16:18:29,robertcarney,tentacle crowb above bris
07/20/2013,16:22:00,robertcarney,FSH eel on bot
07/20/2013,16:22:36,Andrea Quattrini,FSH eelpout
07/20/2013,16:24:45,robertcarney,HOL pAELOP.
07/20/2013,16:25:04,Scott France,Just burrow with feeding traces
07/20/2013,16:25:06,robertcarney,HOL Mesothuria type
07/20/2013,16:25:08,robertcarney, fec
07/20/2013,16:25:28,Scott France,Have not seen actual eciuran tongues yet, I think.
07/20/2013,16:27:16,Taylor Heyl,WHOI start recording EX1304L1_ROV12_2
07/20/2013,16:28:51,Taylor Heyl,I2 feed breaking up
07/20/2013,16:28:59,Andrea Quattrini,283 m to wpt 2
07/20/2013,16:29:03,jasonchaytor,lost I1 feed
07/20/2013,16:29:32,Andrea Quattrini,2 parasites on Batysaurus
07/20/2013,16:29:43,Scott France,lost feed, and sharp digital audio clicks as well
07/20/2013,16:29:56,Scott France,Steam 1 Feed back but choppy
07/20/2013,16:30:07,Andrea Quattrini,NOAA imaging
07/20/2013,16:30:17,robertcarney, I-2 FEED 1 ERRATIC
07/20/2013,16:30:30,Scott France,Clicks seem to precede and announce video problem coming
07/20/2013,16:30:58,Andrea Quattrini,checking on it now
07/20/2013,16:31:20,robertcarney,HOL Paelopatides
07/20/2013,16:31:38,Andrea Quattrini,FSH Bathysaurus
07/20/2013,16:31:48,robertcarney,I-2 VERY BAD
07/20/2013,16:32:28,Scott France,I-1 intermittent, in-and-out, mostly out
07/20/2013,16:32:59,Scott France,All streams now gone on I-1
07/20/2013,16:33:36,Andrea Quattrini,lat long 39d43.9661N 69d30.6746W
07/20/2013,16:34:10,robertcarney,I-2 STILL IN AND OUT
07/20/2013,16:34:37,jasonchaytor,thanks
07/20/2013,16:35:06,robertcarney,I-2 GONE
07/20/2013,16:35:13,Scott France,I-1 gone
07/20/2013,16:35:23,Taylor Heyl,I2 gone
07/20/2013,16:38:08,Andrea Quattrini,going to head straight for slope at a heading of 245
07/20/2013,16:38:34,Andrea Quattrini,FSH Bathypterois
07/20/2013,16:39:21,robertcarney,I-2 BACK FOR NOW
07/20/2013,16:39:48,jasonchaytor,I1 - stream 1 back
07/20/2013,16:39:50,Scott France,I-1 back as well
07/20/2013,16:40:04,Taylor Heyl,WHOI start recording EX1304L1_ROV12_3
07/20/2013,16:40:09,Taylor Heyl,I2 feed back
07/20/2013,16:40:43,Scott France,Steam 3 still black
07/20/2013,16:41:41,robertcarney,I-2 IRRATIC
07/20/2013,16:43:19,Scott France,I-1 coming and going
07/20/2013,16:43:19,Andrea Quattrini,back on. i have noticed a "brittle star stance" where hte disk is propped up off the seafloor but the arms are on the bottom. Feeding posture?
07/20/2013,16:52:38,Taylor Heyl,ASR white
07/20/2013,16:52:38,Taylor Heyl,URC
07/20/2013,16:52:38,Taylor Heyl,URC
07/20/2013,16:52:38,Taylor Heyl,test from WHOI
07/20/2013,16:52:38,Taylor Heyl,OPHs on sediment and burrows
07/20/2013,16:52:38,Andrea Quattrini,39d43.9701N 69d30.6900W
07/20/2013,16:52:38,Taylor Heyl,I have lost my chat also...
07/20/2013,16:52:38,Taylor Heyl,ANT
07/20/2013,16:52:38,Taylor Heyl,URC
07/20/2013,16:52:38,Taylor Heyl,HOL
07/20/2013,16:53:30,Scott France,We're back!
07/20/2013,16:53:39,Andrea Quattrini,our i chat was down
07/20/2013,16:53:59,Taylor Heyl,hello everyone
07/20/2013,16:54:08,Andrea Quattrini,back up now, currently we are stopped to get imagery of the seafloor for the interaction event with the Aquarium of Pacific
07/20/2013,16:54:23,Andrea Quattrini,urchins more abundant here
07/20/2013,16:54:44,robertcarney,HOL Paelop.
07/20/2013,16:55:23,Andrea Quattrini,NOAA imaging
07/20/2013,16:55:45,robertcarney,swimming
07/20/2013,16:55:49,Taylor Heyl,HOl hovering over sediment
07/20/2013,16:56:02,Scott France,Probably lifted up by ROV wash
07/20/2013,16:56:39,robertcarney,on occasion they"ll flap and swim
07/20/2013,16:56:48,Scott France,Agreed
07/20/2013,16:57:22,robertcarney,OPH in mud
07/20/2013,16:57:59,Andrea Quattrini,POL lower left
07/20/2013,16:58:47,robertcarney,ASR Bris> damaged
07/20/2013,17:00:10,Taylor Heyl,ASR hot pink
07/20/2013,17:01:21,Santiago Herrera,FYI we are watching live from the Ocean Exploration forum 2020 in Long Beach
07/20/2013,17:01:46,robertcarney,OCT
07/20/2013,17:01:53,Taylor Heyl,zooming in on OCT
07/20/2013,17:01:58,Scott France,Perhaps we’ll get 5 classes of Echinodermata in one view: Ophiuroidea, Asteroidea, Holothuroidea, Ecinoidea, Crinoidea. I’ve seen all of them today and at least 3 of them together in one view. Kingdom of the Echinoderms indeed!
07/20/2013,17:02:00,robertcarney,ZOOM FOR MIKE
07/20/2013,17:02:13,robertcarney,SHI
07/20/2013,17:02:15,Andrea Quattrini,we will….also doing a live interaction right now. perfect timing.
07/20/2013,17:02:29,Andrea Quattrini,Bob-thoughts on the "brittle star stance"
07/20/2013,17:03:51,robertcarney,re ophs  no informed option disk off bottom posture is common
07/20/2013,17:03:57,Andrea Quattrini,39d43.9499N 69d30.7285W
07/20/2013,17:04:03,jasonchaytor,thanks
07/20/2013,17:04:21,Andrea Quattrini,2023 m
07/20/2013,17:04:22,robertcarney,legs extended into bottom is also commom
07/20/2013,17:04:40,robertcarney,ASR bris 
07/20/2013,17:04:41,Andrea Quattrini,k, thanks.
07/20/2013,17:05:05,Andrea Quattrini,on mute for now
07/20/2013,17:05:59,robertcarney,in some habitats ophs completely carpet bottom
07/20/2013,17:06:00,Andrea Quattrini,ASR brsingid
07/20/2013,17:07:12,robertcarney,SHI
07/20/2013,17:07:59,Taylor Heyl,URC
07/20/2013,17:08:08,Scott France,You are not muted Andrea
07/20/2013,17:09:14,Andrea Quattrini,oops….
07/20/2013,17:09:37,Taylor Heyl,Still seeing soft sediment with ophiuroids
07/20/2013,17:09:40,Taylor Heyl,FSH Halosaur
07/20/2013,17:10:24,Taylor Heyl,heart URC
07/20/2013,17:10:35,Taylor Heyl,zooming in on heart URC
07/20/2013,17:10:43,robertcarney,URC spatangid with trail
07/20/2013,17:10:50,robertcarney,FED
07/20/2013,17:14:11,robertcarney,HOL Paelop
07/20/2013,17:15:00,robertcarney,FEC
07/20/2013,17:15:30,Andrea Quattrini,oh ok…..
07/20/2013,17:15:41,Taylor Heyl,CPEN
07/20/2013,17:16:04,robertcarney,FEC the large fecal piles may be above burrowing urchin
07/20/2013,17:16:16,jasonchaytor,stream 3 is back on I1
07/20/2013,17:16:42,Andrea Quattrini,i will keep an eye out. new narration~ want to get on the line Bob and give us any thoughts about this echino dive??
07/20/2013,17:17:16,robertcarney,no easy access to audio...intentional
07/20/2013,17:18:33,Taylor Heyl,ASR brisingid
07/20/2013,17:19:05,briankennedy,We are still working on Stream 3 on I1 it may come and go for a bit
07/20/2013,17:19:06,robertcarney,Echinoderms have two interesting aspects>>>thet deposit crystaline calcite and they have a connective tissue that acts like muscle in some ways. maybe they are extremely efficient feeders in this low fodd world
07/20/2013,17:19:36,robertcarney,HOL Meso type
07/20/2013,17:19:50,Scott France,HOL
07/20/2013,17:20:02,robertcarney,FEC behind HOL
07/20/2013,17:20:27,robertcarney,IOS next to fec?
07/20/2013,17:20:28,Scott France,POL in BUR
07/20/2013,17:21:21,Scott France,I think I saw a single octocoral polyp there… POssible "young" CPEN or withdrawn CPEN stalk.
07/20/2013,17:21:35,Andrea Quattrini,taylore breaking up
07/20/2013,17:23:02,robertcarney,HOL meso type
07/20/2013,17:23:17,robertcarney,FEC 2 near hol
07/20/2013,17:24:13,robertcarney,FEC close from HOL
07/20/2013,17:25:05,robertcarney,ASR BRIS
07/20/2013,17:25:24,robertcarney,BUR 4 larger
07/20/2013,17:26:08,robertcarney,urc dead spatangid
07/20/2013,
07/20/2013,17:27:16,robertcarney,you can see where spines fell off
07/20/2013,17:27:50,robertcarney,ASR Bris
07/20/2013,17:28:17,robertcarney,BUR more larger burrows
07/20/2013,17:28:40,Andrea Quattrini,ANT trash
07/20/2013,17:28:40,robertcarney,ANT plastic?
07/20/2013,17:29:07,robertcarney,OPH differt long spines
07/20/2013,17:29:49,Taylor Heyl,HOL with FEC 
07/20/2013,17:30:02,Taylor Heyl,ANT balloon?
07/20/2013,17:30:05,Taylor Heyl,SHI red at base
07/20/2013,17:30:11,Taylor Heyl,OPH on trash
07/20/2013,17:30:14,Taylor Heyl,HYD on trash
07/20/2013,17:30:26,Taylor Heyl,zooming in on OPH with disc raised above seafloor
07/20/2013,17:30:51,robertcarney,FSH
07/20/2013,17:31:03,robertcarney,CTE
07/20/2013,17:31:36,Taylor Heyl,ASR brisingid
07/20/2013,17:31:45,Taylor Heyl,Zooming in on brisingid
07/20/2013,17:31:53,Taylor Heyl,?
07/20/2013,17:32:28,Scott France,Sea pen
07/20/2013,17:32:38,Taylor Heyl,CPEN with 1 OPH
07/20/2013,17:32:39,Scott France,Axis is curled
07/20/2013,17:32:54,Taylor Heyl,Not brisingid - CPEN
07/20/2013,17:37:15,Scott France,Common morphology in Anthoptilum, which we have collected from Oceanographer Canyon at 2157 m depth
07/20/2013,17:37:15,robertcarney,Andrea oph species have different abilities to flex legs...the commensals can entwine things
07/20/2013,17:37:15,Scott France,Test...
07/20/2013,17:37:15,Scott France,CPEN Anthoptilum
07/20/2013,17:37:15,robertcarney,Andrea  oph species have different abilities to flex legs. The commensals can wrap spirally
07/20/2013,17:37:15,Taylor Heyl,SHI
07/20/2013,17:37:15,robertcarney,TEST
07/20/2013,17:37:17,Andrea Quattrini,CPENs closer to slope area
07/20/2013,17:37:17,Taylor Heyl,SHI
07/20/2013,17:37:17,robertcarney,TEST
07/20/2013,17:38:28,Taylor Heyl,CRA lithodidae
07/20/2013,17:40:19,jasonchaytor,and we're back
07/20/2013,17:40:51,robertcarney,TEST
07/20/2013,17:41:05,Scott France,Back!
07/20/2013,17:41:05,Taylor Heyl,SHI red
07/20/2013,17:41:18,Scott France,Tried to write earlier re: sea pen: We've called that CPEN "curly-cue Seapen." May be genus Anthoptilum. We've seen and collected from Oceanographer Canyon.
07/20/2013,17:41:33,Andrea Quattrini,ok great. we lost i caht for a bit
07/20/2013,17:43:57,Scott France,Hydroid in there with sea pen?
07/20/2013,17:44:01,jasonchaytor,lat/long when you can, please
07/20/2013,17:44:49,Andrea Quattrini,39d43.9248N 69d.30.8484W
07/20/2013,17:44:52,jasonchaytor,thanks
07/20/2013,17:44:54,Andrea Quattrini,1998 m
07/20/2013,17:45:18,Scott France,More likely 3 ACN on CPEN rather than HYD on CPEN
07/20/2013,17:45:45,Scott France,First I've seen a sessile epibiont like that on a CPEN
07/20/2013,17:45:55,Andrea Quattrini,yes 3 ACN
07/20/2013,17:45:57,Taylor Heyl,wow!
07/20/2013,17:46:02,Taylor Heyl,SHI red
07/20/2013,17:46:14,Taylor Heyl,CTE
07/20/2013,17:47:22,Scott France,Anothomastus
07/20/2013,17:47:33,jasonchaytor,BUR
07/20/2013,17:47:34,Scott France,small Anthomastus - 2 polyps only
07/20/2013,17:48:02,Scott France,Must be something hard under mud for it to settle on
07/20/2013,17:48:12,Scott France,CORO
07/20/2013,17:48:56,Taylor Heyl,CPEN with ACN
07/20/2013,17:49:06,Andrea Quattrini,1992 m
07/20/2013,17:49:10,Scott France,Small pebble under it? or other hard structure.
07/20/2013,17:49:51,Taylor Heyl,Yes, I didn't see anything but must have been a small rock there
07/20/2013,17:50:05,Taylor Heyl,purple POL?
07/20/2013,17:50:13,Taylor Heyl,no, OPH with purple disk
07/20/2013,17:50:24,Scott France,CORO Anthomastus
07/20/2013,17:50:34,Taylor Heyl,2 OPHs at base of Anthomastus
07/20/2013,17:50:34,Scott France,CER tube is too soft, I think
07/20/2013,17:50:35,robertcarney,OPH purple inflated disk
07/20/2013,17:51:06,Scott France,CER tube is too soft, I think, for CORO settlement
07/20/2013,17:51:52,Taylor Heyl,worm tube
07/20/2013,17:52:21,Taylor Heyl,larger BURs here
07/20/2013,17:52:53,Scott France,Looks like someone took a core sample!
07/20/2013,17:52:56,robertcarney,OPH in BUR look different
07/20/2013,17:53:04,jasonchaytor,wasn't me, I promise!
07/20/2013,17:53:13,Taylor Heyl,5 purple disk ophiuroids
07/20/2013,17:53:15,Taylor Heyl,in BUR
07/20/2013,17:53:29,Taylor Heyl,Depth 1989 meters, Hdg 251
07/20/2013,17:53:38,jasonchaytor,sediment is at the very least 10 to 20 cm thick
07/20/2013,17:53:51,robertcarney,SED slight bioturb scuplting
07/20/2013,17:55:36,Scott France,Another core...
07/20/2013,17:55:52,Scott France,Interesting straight walls on BUR
07/20/2013,17:55:55,robertcarney,BUR have some internal structure and no excavated material
07/20/2013,17:56:54,robertcarney,BUR mud tubes? in bur
07/20/2013,17:57:44,jasonchaytor,no recorded bottom samples taken in this location
07/20/2013,18:00:17,robertcarney,BUR cluster
07/20/2013,18:02:11,robertcarney,BUR cluster
07/20/2013,18:03:07,Scott France,CPEN
07/20/2013,18:03:24,Scott France,CPEN Funiculina - first on dive I think
07/20/2013,18:04:33,Scott France,The numbers of cerianthid anemones is also quite remarkable. Must be plenty of organics falling through water for them to capture.
07/20/2013,18:04:59,robertcarney,On the theme of spikes
07/20/2013,18:05:37,Brendan Roark,lat 39d43.9103 N 69d30.8665 W
07/20/2013,18:05:55,Brendan Roark,Depth 1977 m temp 3.9 C
07/20/2013,18:06:02,Scott France,CER not bunched - they have been regularly distributed along our track
07/20/2013,18:06:18,Scott France,i.e. consistently in every video image
07/20/2013,18:06:20,Andrea Quattrini,but  bit patchy too…
07/20/2013,18:06:49,robertcarney,HOL 2 both Paelop
07/20/2013,18:07:06,Taylor Heyl,CPEN
07/20/2013,18:07:13,Taylor Heyl,ANT trash
07/20/2013,18:07:19,Scott France,CPEN
07/20/2013,18:07:40,Taylor Heyl,many OPH settled on this trash
07/20/2013,18:07:42,robertcarney,ANT WITH OPHS
07/20/2013,18:07:43,Taylor Heyl,different species
07/20/2013,18:08:04,robertcarney,HOL Mesothuria type
07/20/2013,18:08:47,Scott France,CPEB Anthoptilum "curly cue"
07/20/2013,18:08:57,Scott France,CPEN - sorry
07/20/2013,18:10:53,Tim Shank,Yes scott.  The one up north from here is A. grandiflorum, but don't think this is that species….but could be..
07/20/2013,18:11:20,Taylor Heyl,new morph of ophiuroid on this CPEN
07/20/2013,18:11:40,Andrea Quattrini,different OPH morph on sediment
07/20/2013,18:11:46,Andrea Quattrini,1974 m
07/20/2013,18:15:35,Scott France,Looks like same OPH as on previous Anthoptilum
07/20/2013,18:16:31,Scott France,Yes - seen about 4 individual colonies
07/20/2013,18:17:17,Andrea Quattrini,thick sediment burrows at least 20 cm, burrows circular
07/20/2013,18:17:59,leswatling,b star on the sea pen could be Astrochele which we found on the seamounts on some corals.
07/20/2013,18:18:14,robertcarney,FORAM TUFTS ON BOTTOM
07/20/2013,18:18:37,leswatling,otherwise Asteronyx loveni is a good possibility
07/20/2013,18:20:48,robertcarney,little jumbles of tubes/tufts may be athecate forams
07/20/2013,18:21:44,robertcarney,urc seem to have decreased
07/20/2013,18:22:28,Scott France,Only single crinoid I recall
07/20/2013,18:23:24,Scott France,Interesting that the Anthoptilum have been more common since we moved up this slight slope than the first part of dive.
07/20/2013,18:23:57,Scott France,Of course, "more common" is relative as we've seen only 4 of them!
07/20/2013,18:24:04,Scott France,But first we saw was at 2005 m
07/20/2013,18:24:11,robertcarney,URC
07/20/2013,18:24:37,Scott France,Earlier was all the small stick-like "Halipteris"
07/20/2013,18:24:42,robertcarney,THE MAKE HOPRIZONTAL BURROWS
07/20/2013,18:25:04,robertcarney,HOL Paelop.
07/20/2013,18:26:37,Tim Shank,URC purple
07/20/2013,18:26:40,robertcarney,URC 5 large inflated tubefeet on dorsal surface
07/20/2013,18:26:46,Tim Shank,no white shoes :-)
07/20/2013,18:27:28,Tim Shank,"5 inflated tube feet on dorsal surface"
07/20/2013,18:27:35,Scott France,phormosoma?
07/20/2013,18:27:54,robertcarney,or something like that 
07/20/2013,18:27:54,Tim Shank,Yes, certainly resembles this.
07/20/2013,18:28:30,Tim Shank,Scott, Halipteris was the translucent / purple sea pen?  A single individual that we saw today, correct?
07/20/2013,18:29:06,Scott France,Tim - I think you are referring to Funiculina. It was taller than all others we've seen, right?
07/20/2013,18:29:33,robertcarney,BUR a little color change in sed near openings
07/20/2013,18:29:40,Scott France,I'm using "Halipteris-like" to refer to small sticks we imaged earlier.
07/20/2013,18:29:44,Walter Cho,OPH on CPEN
07/20/2013,18:30:19,Scott France,Haven't decided yet!
07/20/2013,18:31:40,Scott France,CPEN possibly Kophobelemnon
07/20/2013,18:32:01,Tim Shank,Thank you….
07/20/2013,18:32:14,Scott France,Don't hold me to it!
07/20/2013,18:32:16,leswatling,whichever it is I suspect that it is very young.
07/20/2013,18:33:15,Tim Shank,Do you think whichever pen it is, that it is on hard substrate?
07/20/2013,18:33:23,jasonchaytor,BUR multiple
07/20/2013,18:33:37,Scott France,No. I think it is a typical "burrower."
07/20/2013,18:33:52,Scott France,Anchored in mud with peduncle.
07/20/2013,18:33:54,robertcarney,HOL Paelop
07/20/2013,18:34:00,Tim Shank,URC purple
07/20/2013,18:34:18,Scott France,I think 44 years ago my mother sent me to bed early...
07/20/2013,18:34:32,robertcarney,JULY 1969 ....DODGING THE DRAFT
07/20/2013,18:35:28,Andrea Quattrini,!!
07/20/2013,18:35:46,Scott France,Seriously though - I recall watching the moon landing.
07/20/2013,18:35:58,Scott France,Yeah! Back to the deep sea corals!
07/20/2013,18:36:04,Scott France,CORG Acanella
07/20/2013,18:36:07,Andrea Quattrini,CORO bamboo
07/20/2013,18:36:09,Tim Shank,CORO Acanella
07/20/2013,18:36:20,Tim Shank,SHI mysid associate
07/20/2013,18:36:26,Taylor Heyl,OPH on sed below Acanella
07/20/2013,18:36:30,robertcarney,OPH w? inflated purple dsk again
07/20/2013,18:36:32,Taylor Heyl,APH associate
07/20/2013,18:36:33,Andrea Quattrini,3 OPH species
07/20/2013,18:36:51,leswatling,That was a mysid that was red.
07/20/2013,18:37:19,Tim Shank,Depth?
07/20/2013,18:37:27,Tim Shank,any other associates?
07/20/2013,18:37:30,Taylor Heyl,SHI red and I thought I also saw an APH 
07/20/2013,18:37:38,Brendan Roark,depth 1973
07/20/2013,18:37:59,Taylor Heyl,yes APH associates in Acanella
07/20/2013,18:38:18,Taylor Heyl,scale worm
07/20/2013,18:38:18,robertcarney,POL in tube tentacle crown
07/20/2013,18:38:20,Brendan Roark,lat 39d43.9418N lon 69d30.9105 W
07/20/2013,18:38:24,Tim Shank,saw amphipod swimming  in the branches
07/20/2013,18:38:26,leswatling,mysid is a female with eggs
07/20/2013,18:38:37,Tim Shank,POL purple on branches x2
07/20/2013,18:38:41,leswatling,yep is a scale worm
07/20/2013,18:39:08,Andrea Quattrini,3 scale worms?
07/20/2013,18:39:15,leswatling,mysids brood their young is a pouch, could tell by the purple color
07/20/2013,18:39:15,Andrea Quattrini,maybe 4...
07/20/2013,18:40:03,Andrea Quattrini,or 5
07/20/2013,18:40:23,Tim Shank,good find 1973m
07/20/2013,18:40:25,leswatling,sorry Andrea, under the thorax...
07/20/2013,18:40:40,Scott France,Thus the name "possum shrimp"
07/20/2013,18:41:19,Scott France,Looked like a mud tube hanging down from one branch of Acanella
07/20/2013,18:42:32,Taylor Heyl,FSH
07/20/2013,18:44:00,Taylor Heyl,POL in Acanella
07/20/2013,18:44:38,Andrea Quattrini,FSH Bathysaurus
07/20/2013,18:49:15,Tim Shank,close ups on Acanella *
07/20/2013,18:52:14,Andrea Quattrini,CORO Anthomastus?
07/20/2013,18:52:26,Scott France,Couldn't see it
07/20/2013,18:53:27,Scott France,CPEN
07/20/2013,18:53:29,Andrea Quattrini,CPEN curly Q
07/20/2013,18:53:38,Scott France,CORG Acanella
07/20/2013,18:55:10,Scott France,CORG Acanella
07/20/2013,18:55:59,Andrea Quattrini,Acanella, assocaite in center?
07/20/2013,18:56:18,Scott France,OPH central disk?
07/20/2013,18:56:46,Tim Shank,POL scale worm center Acanella
07/20/2013,18:57:08,Tim Shank,POL x2
07/20/2013,18:57:46,Tim Shank,depth 1974m
07/20/2013,18:58:05,Tim Shank,Was there a white OPH in that Acanella?
07/20/2013,18:58:29,Scott France,CPEN
07/20/2013,18:58:37,Scott France,CORG Acanella
07/20/2013,18:59:06,Tim Shank,SHI nematocarcinid? next to 3rd observed Acanella
07/20/2013,18:59:22,Scott France,Note marine snow falling straight down, not laterally, i.e. weak currents
07/20/2013,18:59:29,Tim Shank,URC purple
07/20/2013,19:00:29,Tim Shank,HOL 
07/20/2013,19:00:32,Tim Shank,URC purple
07/20/2013,19:01:19,Scott France,CORG Acanella
07/20/2013,19:01:20,Tim Shank,Another CORO Acanella
07/20/2013,19:01:22,Taylor Heyl,HOL
07/20/2013,19:01:39,Taylor Heyl,mesothuria type
07/20/2013,19:02:37,Tim Shank,Looks like slope goes down from here….
07/20/2013,19:02:47,Tim Shank,locally perhaps?
07/20/2013,19:03:03,jasonchaytor,conical mound
07/20/2013,19:05:41,Andrea Quattrini,CRA lithodid
07/20/2013,19:05:54,Taylor Heyl,CRA lithodid by URC purple 
07/20/2013,19:05:55,Andrea Quattrini,FSH eelpout? straight body, not "curled" as often seen
07/20/2013,19:05:58,robertcarney,CRA lithodid adj urchin as seen before
07/20/2013,19:06:58,Tim Shank,URC WITH white shoes
07/20/2013,19:08:08,Tim Shank,Depth 1975m
07/20/2013,19:08:11,michaelvecchione,NEolithodes grimaldii juvenile
07/20/2013,19:08:57,robertcarney,FSH
07/20/2013,19:09:03,Tim Shank,FSH Bathysaurus
07/20/2013,19:09:43,robertcarney,BUR cluster
07/20/2013,19:11:58,robertcarney,HOL Mesothuria 
07/20/2013,19:12:32,Scott France,CPEN? Funiculina?
07/20/2013,19:12:41,Scott France,I'd rather it be a Lepidisis!
07/20/2013,19:13:25,Scott France,Fantastic!
07/20/2013,19:13:58,Scott France,The type species for the genus Lepidisis comes from softer bottom habitats out here
07/20/2013,19:14:12,Taylor Heyl,zooming in on CORO Bamboo Lepidisis
07/20/2013,19:14:13,Scott France,Yes please gte good images of polyps if you can
07/20/2013,19:14:26,Scott France,Could be Lepidisis cayophyllia
07/20/2013,19:14:33,Tim Shank,Yes, see a node at base
07/20/2013,19:14:35,Tim Shank,near base
07/20/2013,19:14:49,Andrea Quattrini,good?
07/20/2013,19:14:51,Scott France,This whip would also have a root-like holdfast
07/20/2013,19:15:14,Scott France,As close as possible to polyps, but I understand constraints
07/20/2013,19:15:23,Scott France,One or 2 polyps to fill screen
07/20/2013,19:15:49,Andrea Quattrini,at length of tether… and our ship move is opposite direction
07/20/2013,19:16:10,Andrea Quattrini,sorry
07/20/2013,19:16:11,Scott France,Nice view, but not close enough to polyps to know if L. caryophyllia. I understand the issues, so no worries.
07/20/2013,19:16:21,Scott France,Good find though!
07/20/2013,19:16:34,robertcarney,HOL Paelop.
07/20/2013,19:17:11,robertcarney,HOL Mesothuria
07/20/2013,19:17:25,Andrea Quattrini,CPEN
07/20/2013,19:17:26,Tim Shank,OPH wrapped around the base of that Lepidisis
07/20/2013,19:17:36,robertcarney,HOL Mesothuria
07/20/2013,19:17:42,Scott France,CPEN Pennatula-type
07/20/2013,19:18:56,Walter Cho,OPH at base of CPEN
07/20/2013,19:19:17,robertcarney,HOL Mesothuria
07/20/2013,19:20:22,Andrea Quattrini,CPEN X2 
07/20/2013,19:21:29,Scott France,Heart urchin trail on left? No urchin though
07/20/2013,19:21:49,robertcarney,TRACK lt maybe surface expression of a buried spatangid
07/20/2013,19:21:51,Scott France,curly cue
07/20/2013,19:21:54,Andrea Quattrini,different CPEN
07/20/2013,19:21:55,Scott France,younger
07/20/2013,19:21:56,Andrea Quattrini,?
07/20/2013,19:22:01,Andrea Quattrini,ah...ok.
07/20/2013,19:22:03,Tim Shank,juvenile?
07/20/2013,19:22:10,Scott France,wee tot
07/20/2013,19:22:14,Tim Shank,OPH on curly cue
07/20/2013,19:22:18,Scott France,terrible teen
07/20/2013,19:22:33,Scott France,You are erasing all this from log later, right?;-)
07/20/2013,19:23:56,Tim Shank,close up of tube anemone ACN *
07/20/2013,19:24:21,robertcarney,HOL Mesothuria type
07/20/2013,19:24:44,Andrea Quattrini,its logged forever Scott
07/20/2013,19:24:48,Scott France,Nothing at the end of the trail on left
07/20/2013,19:24:55,Scott France,Burrowed or eaten?
07/20/2013,19:25:16,robertcarney,spatangid under track?
07/20/2013,19:25:50,Scott France,Exactly what I was wondering, Bob
07/20/2013,19:27:35,Brendan Roark,Lat 39d43.9549 N lon 69d30.9754 W
07/20/2013,19:27:56,jasonchaytor,I can't tell from hypack, did we make it to the top?
07/20/2013,19:28:00,Brendan Roark,Depth 1967 m
07/20/2013,19:28:06,Andrea Quattrini,yes… just
07/20/2013,19:28:43,robertcarney,HOL Mesothuria type
07/20/2013,19:28:57,Brendan Roark,Jason yes but just barely 
07/20/2013,19:29:17,robertcarney,HOL Mesothuria type
07/20/2013,19:29:29,robertcarney,FEC near hol
07/20/2013,19:29:41,Taylor Heyl,Depth 1969 meters 
07/20/2013,19:29:48,michaelvecchione,FSH eelpout
07/20/2013,19:30:07,Tim Shank,1969m starting to come off bottom
07/20/2013,19:30:11,Brendan Roark,temp 3.9 C
07/20/2013,19:30:16,Tim Shank,Thank you
07/20/2013,19:30:36,robertcarney,AST multiarmed not bris
07/20/2013,19:31:04,Taylor Heyl,thank you all.  See you tomorow.
07/20/2013,19:31:04,Tim Shank,Thank you everyone.  Another really different dive!
07/20/2013,19:31:13,Tim Shank,FSH Bathysaurus
07/20/2013,19:32:07,Andrea Quattrini, 1-866-617-5860, passcode: 1233796 
07/20/2013,23:52:16,kelleyelliott,Update from the NOAA Ship Okeanos Explorer. The ROV is currently secure on deck. We conducting subbottom profiler operations in deep water west of Veatch canyon until 2200. Multibeam mapping operations will be conducted overnight until 0930, when the ship plans to arrive on station for tomorrow's ROV dive. ROV launch is planned for 1030 to investigate NE Seep 1. Note that this is an "outreach" dive with 5 live events being conducted from 2-6pm, and will be not be conducted in the normal mode of operation.