[00:05:06] mashkoormalik leaves the room
[02:03:55] staceywilliams leaves the room
[11:34:26] mashkoormalik leaves the room
[11:39:34] <okexnav> EX1811_DIVE08 ROV powered off
[11:42:38] danielwagner leaves the room
[11:56:57] <chat-admin> EX1811 DIVE09 Test message
[12:04:31] iscwatch2 leaves the room
[12:26:47] <okexnav> EX1811_DIVE09 ROV Launch
[12:28:35] mashkoormalik leaves the room
[12:36:06] <okexnav> EX1811_DIVE09 ROV on Surface
[12:36:40] <okexnav> EX1811_DIVE09 ROV Descending
[12:38:20] <okexnav> LAT : 17.606869 , LON : -67.276762 , DEPTH : 28.8887 m, TEMP : 28.61528 C, SAL : 34.03388 PSU, DO : 6.06654 mg/l
[12:43:21] <okexnav> LAT : 17.607066 , LON : -67.276362 , DEPTH : 79.0487 m, TEMP : 27.2266 C, SAL : 36.2558 PSU, DO : 5.88755 mg/l
[12:48:21] <okexnav> LAT : 17.607102 , LON : -67.276404 , DEPTH : 232.8773 m, TEMP : 19.21461 C, SAL : 36.71683 PSU, DO : 5.29184 mg/l
[12:53:22] <okexnav> LAT : 17.606989 , LON : -67.276244 , DEPTH : 390.4961 m, TEMP : 14.41047 C, SAL : 35.8528 PSU, DO : 4.15985 mg/l
[12:53:42] taraluke leaves the room
[12:58:22] <okexnav> LAT : 17.606822 , LON : -67.276077 , DEPTH : 545.46 m, TEMP : 10.69741 C, SAL : 35.25568 PSU, DO : 3.76712 mg/l
[13:03:23] <okexnav> LAT : 17.606686 , LON : -67.275848 , DEPTH : 703.1628 m, TEMP : 7.5432 C, SAL : 34.85421 PSU, DO : 3.85471 mg/l
[13:08:23] <okexnav> LAT : 17.60649 , LON : -67.275627 , DEPTH : 862.1998 m, TEMP : 6.18403 C, SAL : 34.84251 PSU, DO : 4.5241 mg/l
[13:09:03] michellescharer leaves the room
[13:10:13] michellescharer leaves the room
[13:12:35] <Steve Auscavitch> Passing 1000m
[13:13:23] <okexnav> LAT : 17.606317 , LON : -67.275301 , DEPTH : 1017.4538 m, TEMP : 5.54297 C, SAL : 34.931 PSU, DO : 5.48007 mg/l
[13:14:34] staceywilliams leaves the room
[13:18:24] <okexnav> LAT : 17.606144 , LON : -67.27512 , DEPTH : 1164.7421 m, TEMP : 4.77628 C, SAL : 34.94017 PSU, DO : 6.02887 mg/l
[13:23:25] <okexnav> LAT : 17.605972 , LON : -67.274917 , DEPTH : 1317.8686 m, TEMP : 4.47311 C, SAL : 34.94813 PSU, DO : 6.30657 mg/l
[13:28:25] <okexnav> LAT : 17.605904 , LON : -67.274832 , DEPTH : 1466.2255 m, TEMP : 4.30894 C, SAL : 34.95603 PSU, DO : 6.46355 mg/l
[13:33:26] <okexnav> LAT : 17.605878 , LON : -67.274755 , DEPTH : 1618.2046 m, TEMP : 4.22774 C, SAL : 34.95748 PSU, DO : 6.5159 mg/l
[13:38:27] <okexnav> LAT : 17.60585 , LON : -67.274717 , DEPTH : 1769.1301 m, TEMP : 4.17567 C, SAL : 34.95721 PSU, DO : 6.64738 mg/l
[13:43:27] <okexnav> LAT : 17.605805 , LON : -67.274737 , DEPTH : 1923.0736 m, TEMP : 4.14046 C, SAL : 34.95623 PSU, DO : 6.6123 mg/l
[13:48:27] <okexnav> LAT : 17.60577 , LON : -67.274739 , DEPTH : 2075.4242 m, TEMP : 4.12855 C, SAL : 34.9563 PSU, DO : 6.54991 mg/l
[13:53:28] <okexnav> LAT : 17.605668 , LON : -67.274769 , DEPTH : 2227.9693 m, TEMP : 4.12081 C, SAL : 34.95636 PSU, DO : 6.60265 mg/l
[13:54:18] <Steve Auscavitch> On bottom expected in the next 15-20 minutes
[13:58:28] <okexnav> LAT : 17.605585 , LON : -67.274689 , DEPTH : 2379.3561 m, TEMP : 4.1246 C, SAL : 34.9577 PSU, DO : 6.59318 mg/l
[14:02:41] <taraluke> thanks for the update
[14:03:29] <okexnav> LAT : 17.605545 , LON : -67.274659 , DEPTH : 2529.4074 m, TEMP : 4.13294 C, SAL : 34.95972 PSU, DO : 6.52809 mg/l
[14:08:04] mashkoormalik leaves the room
[14:08:29] <okexnav> LAT : 17.605517 , LON : -67.274747 , DEPTH : 2681.7004 m, TEMP : 4.14013 C, SAL : 34.96774 PSU, DO : 6.50787 mg/l
[14:13:30] <okexnav> LAT : 17.605526 , LON : -67.274826 , DEPTH : 2767.1622 m, TEMP : 4.14682 C, SAL : 34.96631 PSU, DO : 6.5451 mg/l
[14:13:50] <Steve Auscavitch> seafloor in sight. just getting vehicles set up 
[14:15:10] kevinrademacher leaves the room
[14:18:25] <okexnav> EX1811_DIVE09 ROV on Bottom
[14:18:44] <okexnav> LAT : 17.605697 , LON : -67.274907 , DEPTH : 2786.7361 m, TEMP : 4.14962 C, SAL : 34.9716 PSU, DO : 6.50897 mg/l
[14:22:21] <kevinrademacher> Good morning everyone!
[14:23:17] <kevinrademacher> Today will be my last day to participate. I go to sea on Sunday for a trawling survey off west coast of FL.
[14:23:33] <okexnav> LAT : 17.605802 , LON : -67.274912 , DEPTH : 2786.3871 m, TEMP : 4.14995 C, SAL : 34.9712 PSU, DO : 6.52286 mg/l
[14:27:52] <megancromwell> Did anyone have any problems with seatube yesterday?
[14:28:31] <okexnav> LAT : 17.605801 , LON : -67.275115 , DEPTH : 2786.1792 m, TEMP : 4.14978 C, SAL : 34.97005 PSU, DO : 6.53694 mg/l
[14:28:49] mashkoormalik leaves the room
[14:29:26] <kevinrademacher> I was unable to use it and view video simultaneously.
[14:30:16] <asakomatsumoto> Hello all
[14:30:32] <kevinrademacher> Hi!
[14:30:47] <megancromwell> Were you trying to view in seatube or view the video on one screen or half the screen and seatube in another browser window?
[14:31:01] <mashkoormalik> @Kevin We would like to understand better your issue. Is it ok if I private chat you to understand better what your issue was?
[14:31:13] <asakomatsumoto> Hi kevin!
[14:31:29] <taraluke> Hi Asako!
[14:31:44] <staceywilliams> hello all
[14:31:54] <kevinrademacher> sure
[14:32:37] <asakomatsumoto> Hi Tara, Stacey!
[14:33:32] <okexnav> LAT : 17.605862 , LON : -67.275081 , DEPTH : 2784.4675 m, TEMP : 4.15263 C, SAL : 34.97244 PSU, DO : 6.52748 mg/l
[14:38:32] <okexnav> LAT : 17.605805 , LON : -67.274904 , DEPTH : 2779.5774 m, TEMP : 4.1506 C, SAL : 34.97205 PSU, DO : 6.50943 mg/l
[14:39:25] <ashleyperez> Hey its Marcela and Ashley at Academia Perpetuo Socorro. We will have more that 60 students watching and learning about the live feed today.
[14:39:41] <ashleyperez> I will let you know the exact number soon.
[14:40:04] kevinrademacher leaves the room: Replaced by new connection
[14:40:08] <ashleyperez> Were all excited!
[14:40:33] <staceywilliams> Hi Ashley, are you live with the students now
[14:40:49] <ashleyperez> not yet
[14:41:00] <ashleyperez> ill let you know
[14:41:19] <staceywilliams> OK, let us know when the students are watching
[14:41:32] <staceywilliams> thanks!
[14:43:33] <okexnav> LAT : 17.605812 , LON : -67.274671 , DEPTH : 2776.2425 m, TEMP : 4.14962 C, SAL : 34.97137 PSU, DO : 6.53327 mg/l
[14:46:48] kevinrademacher leaves the room
[14:48:33] <okexnav> LAT : 17.605975 , LON : -67.274754 , DEPTH : 2772.341 m, TEMP : 4.14967 C, SAL : 34.972 PSU, DO : 6.5042 mg/l
[14:53:34] <okexnav> LAT : 17.606037 , LON : -67.274475 , DEPTH : 2765.2792 m, TEMP : 4.14918 C, SAL : 34.97172 PSU, DO : 6.51403 mg/l
[14:54:58] <danielwagner> Ipnops murrayi
[14:55:44] <danielwagner> On a previous mission we turned off the lights of D2 to see if there was any biolumniscence coming from those eyespots
[14:56:21] <staceywilliams> was there dan?
[14:56:29] <danielwagner> It was hypothesized that this tripod fish would use its eyes to create rather than detect light
[14:56:40] <danielwagner> we did not see any biolumniscence
[14:56:40] gloriacanon leaves the room
[14:58:24] <ashleyperez> hol
[14:58:37] <okexnav> LAT : 17.605848 , LON : -67.274522 , DEPTH : 2769.1859 m, TEMP : 4.14836 C, SAL : 34.97299 PSU, DO : 6.51899 mg/l
[14:59:19] <ashleyperez> we are  with 75 students from Academia del Perpetuo Socorro, bringing the command center to the schools
[15:00:19] <ashleyperez> they alll speak english
[15:02:50] <staceywilliams> ok thanks ashley
[15:03:35] <okexnav> LAT : 17.605838 , LON : -67.274526 , DEPTH : 2769.1293 m, TEMP : 4.14792 C, SAL : 34.97324 PSU, DO : 6.52108 mg/l
[15:05:49] <mashkoormalik> Is any one else having issues with video stream?
[15:06:26] <danielwagner> kevin just noted that as well
[15:08:35] <okexnav> LAT : 17.605782 , LON : -67.274664 , DEPTH : 2769.2822 m, TEMP : 4.14819 C, SAL : 34.97208 PSU, DO : 6.52011 mg/l
[15:09:15] mashkoormalik leaves the room
[15:12:29] <iscwatch2> Hey everyone, the video streams appear fine on this end, if i recall there was a flash update but I will restart the streams momentarily if problems persist
[15:13:36] <okexnav> LAT : 17.605997 , LON : -67.274514 , DEPTH : 2763.6167 m, TEMP : 4.14868 C, SAL : 34.97267 PSU, DO : 6.53259 mg/l
[15:17:23] <taraluke> No video problems here today, and less than 10 second delay as well
[15:18:36] <okexnav> LAT : 17.606161 , LON : -67.274308 , DEPTH : 2755.954 m, TEMP : 4.14759 C, SAL : 34.97188 PSU, DO : 6.51522 mg/l
[15:19:21] <kevinrademacher> Another Ophidiform fish
[15:22:03] <scottfrance> I just tuned in so can't say about earlier problems, but video feed looks fine here.
[15:23:02] <kevinrademacher> All seems to be good here, now!
[15:23:17] <scottfrance> Thread-legged shrimp
[15:23:37] <okexnav> LAT : 17.6061 , LON : -67.274206 , DEPTH : 2751.7963 m, TEMP : 4.146 C, SAL : 34.9719 PSU, DO : 6.49071 mg/l
[15:24:01] <ashleyperez> thank you for the shout out. They all loved it!
[15:24:58] <staceywilliams> very cool!
[15:26:53] <iscwatch2> hi all, looks like the high res low latency stream is working for some but not for others, anyone still experiencing issues?
[15:27:33] danielwagner leaves the room
[15:27:57] <kevinrademacher> From the time the ROV got on bottom to right before the Ipnops was sighted the video stream was fine.
[15:28:12] <kevinrademacher> Then it got bad.
[15:28:29] <kevinrademacher> Now it is very intermittent
[15:28:44] <okexnav> LAT : 17.606201 , LON : -67.274162 , DEPTH : 2746.6397 m, TEMP : 4.14567 C, SAL : 34.97194 PSU, DO : 6.50447 mg/l
[15:28:57] <scottfrance> Curious tangle there. I wonder if it could be very old encrusted octocoral skeleton, or if it is woody material tumbled from upslope?
[15:29:20] <staceywilliams> yeah scott it's very interesting
[15:29:31] <staceywilliams> there is a lot
[15:29:52] <scottfrance> The fact that it is buried suggests it has been there a very long time.
[15:30:50] <kevinrademacher> Could a lot of this debris and then covering sediment be from Hurricane Maria?
[15:31:36] danielwagner leaves the room
[15:32:22] <iscwatch2> ok thanks for the update, currently not sure what is causing the intermittent issues, might be browser based since it works for some, will continue to look into it
[15:33:38] <okexnav> LAT : 17.606215 , LON : -67.274169 , DEPTH : 2741.8504 m, TEMP : 4.14616 C, SAL : 34.97192 PSU, DO : 6.49909 mg/l
[15:33:49] <scottfrance> @Kevin: I wonder. We might be able to tell if we could determine how "hard" the sticky things are. It might tell us if they are Mn-crusted octocoral skeletons, in which case it is very old and not hurricane related. If more flexible, then like woody.
[15:34:08] <scottfrance> Just above to left of sponge is something reddish brown
[15:34:27] <scottfrance> Small - you'd have to zoom back in
[15:35:40] <taraluke> there was a coral in front of the songe, i think
[15:37:35] <iscwatch2> hi all, if the high res page is failing to load for you, please try this one:
[15:37:50] <iscwatch2> https://oceanexplorer.noaa.gov/livestreams/full-res-nimble-camera1.html
[15:38:04] <iscwatch2> https://oceanexplorer.noaa.gov/livestreams/full-res-nimble-camera1.html
[15:38:14] <iscwatch2> the video feed will come up muted by default, but if you mouse to the lower left corner o3f the screen, there's a speaker icon you can click on to get audio
[15:38:39] <okexnav> LAT : 17.606149 , LON : -67.274126 , DEPTH : 2737.1427 m, TEMP : 4.1455 C, SAL : 34.97174 PSU, DO : 6.4701 mg/l
[15:40:16] kevinrademacher leaves the room
[15:41:03] <nolanbarrett> I just start watching the dive and theres a benthic ctenophore! What a great way to start a friday!
[15:43:39] <okexnav> LAT : 17.606077 , LON : -67.274043 , DEPTH : 2735.6436 m, TEMP : 4.14457 C, SAL : 34.97278 PSU, DO : 6.49045 mg/l
[15:44:02] <danielwagner> 5.7 meters
[15:44:08] <danielwagner> by les watling
[15:44:45] <danielwagner> observed of twin banks in the northwestern hawaiian islands
[15:45:16] <tinamolodtsova> Hi here
[15:45:28] <kevinrademacher> Big Ophidiform fish
[15:45:46] <scottfrance> Watling, Rowley & Guinotte if we're giving complete credit!
[15:48:23] <asakomatsumoto> Hi Tina
[15:48:40] <okexnav> LAT : 17.606198 , LON : -67.27406 , DEPTH : 2734.6009 m, TEMP : 4.146 C, SAL : 34.97309 PSU, DO : 6.46114 mg/l
[15:52:39] <scottfrance> @iscwatch2: interestingly enough, when I tried that alternate feed yesterday, it wouldn't run! Just gave me a black screen after I clicked the play arrow, at least in Chrome browser. I didn't pursue it because I have solved the Flash issue and have the regular feed running again. If you want, I can test on Firefox.
[15:53:02] <jasonchaytor> If come across a rock on these outcrops that looks like it could be sampled, would you be able to try and grab it? We have sediment samples from nearby, but no rock
[15:53:27] <Steve Auscavitch> Jason, of course we can. Trouble will be finding loose material
[15:53:40] <okexnav> LAT : 17.606138 , LON : -67.274087 , DEPTH : 2731.8295 m, TEMP : 4.14424 C, SAL : 34.97437 PSU, DO : 6.47563 mg/l
[15:54:20] <tinamolodtsova> Heteropathes americana
[15:54:31] <iscwatch2> Yea scott that'd be great if you could check on firefox
[15:55:52] <scottfrance> @iscwatch2: will do.
[15:56:27] <tinamolodtsova> I am almost 99% sure about name
[15:56:44] <iscwatch2> Hey scott we checked chrome on our end, looks like its not working here either, so should just be a browser issue!
[15:58:41] <okexnav> LAT : 17.606162 , LON : -67.274092 , DEPTH : 2731.5177 m, TEMP : 4.14457 C, SAL : 34.9732 PSU, DO : 6.5068 mg/l
[16:00:39] <tinamolodtsova> these are not Mysidae?
[16:01:04] <scottfrance> @iscwatch2: I can confirm that on my end. https://oceanexplorer.noaa.gov/livestreams/full-res-nimble-camera1.html works just fine in Firefox.
[16:01:40] <iscwatch2> great, thanks scott, appreciate it
[16:02:05] <Steve Auscavitch> @Tina Don't know my shrimps well, I guess they're mysids 
[16:02:22] <Steve Auscavitch> @Tina about the Heteropathes americana. Agreed there
[16:03:41] <okexnav> LAT : 17.606107 , LON : -67.274179 , DEPTH : 2729.637 m, TEMP : 4.14473 C, SAL : 34.97357 PSU, DO : 6.50505 mg/l
[16:05:13] nolanbarrett leaves the room
[16:06:56] <tinamolodtsova> @steve, I am also hopeless with shrimps... other people tease me all the way. Type locality for H.americana is Caribbean Sea, off Jamaica, Grappler Bank - no depth 2200 (from USNM website)
[16:07:28] <tinamolodtsova> no depth in original description - 2200 from website
[16:07:58] <tinamolodtsova> ah. my fault, it was for paratype 2200 and off Georgia
[16:08:09] <scottfrance> Hydroid-covered polychaete tube?
[16:08:38] <scottfrance> The straight arrow cousin of the coiled tube we collected!
[16:08:52] <okexnav> LAT : 17.606217 , LON : -67.27402 , DEPTH : 2725.2981 m, TEMP : 4.14506 C, SAL : 34.97339 PSU, DO : 6.48042 mg/l
[16:11:41] <tinamolodtsova> how is Surgassum at the surface?
[16:12:52] <staceywilliams> @tina there is still quite a bit at the surface
[16:13:08] <staceywilliams> which is surprising because the season for sargassum should be over
[16:13:35] <scottfrance> Not sure if Roland is in the cahtroom, but I did copy that my audio was somewhat broken up there. That is likely my fault with how I am arranged in my office. Next time I will be sure to speak 90° into the mic, which apparently really matters when on speaker phone!
[16:13:52] <okexnav> LAT : 17.60616 , LON : -67.274008 , DEPTH : 2721.0775 m, TEMP : 4.14364 C, SAL : 34.97349 PSU, DO : 6.48923 mg/l
[16:17:16] <Steve Auscavitch> you broke up a little there scott but I could understand you
[16:17:25] <scottfrance> Have any collections been made yet today?
[16:17:32] <Steve Auscavitch> I was just reiterating some of what you said
[16:17:50] <scottfrance> @Steve: you may be the only person who understands me... ;-)
[16:18:09] <scottfrance> @Steve: yep - heard you continue that discussion. Nice job.
[16:18:23] <Steve Auscavitch> We're looking for a rock
[16:18:31] <tinamolodtsova> @scott, I bet that you students do as well))
[16:18:38] <kevinrademacher> Fish in backkground
[16:18:55] <okexnav> LAT : 17.606229 , LON : -67.274058 , DEPTH : 2713.1683 m, TEMP : 4.14347 C, SAL : 34.97377 PSU, DO : 6.47781 mg/l
[16:19:05] <kevinrademacher> Ophidiform similar to the other one sighted earlier
[16:19:18] <tinamolodtsova> @scott, you know what is the species of bamboo?
[16:19:35] <scottfrance> @Tina: it is so far undescribed.
[16:19:51] <tinamolodtsova> @scott, I am asking because it is common and may be  good for collection
[16:20:31] <tinamolodtsova> ..with anemones...
[16:20:55] <Steve Auscavitch> Let meknow soon
[16:21:15] <scottfrance> Pretty sure it is J clade. We have seen a couple of species with this general morphology in NAtl.
[16:21:39] <tinamolodtsova> @scott, you want it to be collected?
[16:21:58] <Steve Auscavitch> I'll keep an eye out if I see one in a good place. 
[16:22:11] <scottfrance> This would be the deepest record that I know of for this morph, so that would be good. Also, hasn't been collected as far as I know from Caribbean Basin (Steve - perhaps you know different. This would be kerJ3) And if it had anemone associates, all the better.
[16:22:45] <Steve Auscavitch> Scott, we didn't collect or dive much deeper than 2km in AP. Anything here would be interesting
[16:23:05] <tinamolodtsova> @steve, if about voting you have my voice.
[16:23:37] <tinamolodtsova> we have in half of hour 4-5 colony, I hope it will be more
[16:23:55] <okexnav> LAT : 17.606252 , LON : -67.273976 , DEPTH : 2708.9078 m, TEMP : 4.14742 C, SAL : 34.97328 PSU, DO : 6.48482 mg/l
[16:24:07] <tinamolodtsova> can we look at anemone????
[16:24:32] <Steve Auscavitch> Will be on the lookout for sure.
[16:25:05] taraluke leaves the room
[16:25:24] <nolanbarrett> Cerianthid
[16:25:36] <nolanbarrett> Inner ring of tentacles
[16:25:48] <tinamolodtsova> cerianthid
[16:26:24] <tinamolodtsova> thanks pilots, lovely picture
[16:27:18] <tinamolodtsova> @scott, Nautilus have collected cerianthid in 103 off Davidson seamount last month
[16:27:34] <scottfrance> The deepest record I have for ker J3 is  2246 m on New England Seamounts and in this area, 2073 m on Bahama Escarpment. Again, both of those are in Atlantic Basin; don't know of any collections from Caribbean basin. So agree with Tina (and Steve), this would make a good collection target.
[16:28:06] <scottfrance> *by "this" I mean the wispy, branched isidid we've been seeing.
[16:28:20] <Steve Auscavitch> @Scott understood
[16:28:33] <mashkoormalik> Please do not let new discoveries go un-documented ! Please provide your annotations at: https://data.oceannetworks.ca/SeaTubeV2?resourceTypeId=1000&resourceId=23621&diveId=2130
[16:28:47] <okexnav> LAT : 17.606194 , LON : -67.273947 , DEPTH : 2709.5918 m, TEMP : 4.14106 C, SAL : 34.97431 PSU, DO : 6.47755 mg/l
[16:29:02] <scottfrance> @Steve: note - I'm not trying to pester you into collecting! Just trying to give you info to justify collection should it be desirable.
[16:30:55] <tinamolodtsova> another one was different
[16:31:17] <tinamolodtsova> it has perpendicularly oriented branches
[16:31:33] <tinamolodtsova> has
[16:32:30] <scottfrance> @Tina: agreed, this looks different. However, it is within the range of morphologies we see for the J3 clade, so could be the same.
[16:33:31] <scottfrance> @Steve: I think it will be a sinker into the box, but agree it is wispy and light enough that a good current could carry it away.
[16:33:44] <okexnav> LAT : 17.606205 , LON : -67.273832 , DEPTH : 2708.1313 m, TEMP : 4.14155 C, SAL : 34.97342 PSU, DO : 6.44101 mg/l
[16:34:54] <tinamolodtsova> I still think it to be another species
[16:35:39] <tinamolodtsova> however perhaps the same clade
[16:35:57] <scottfrance> Our genetic data suggest there are at least 3 species in this group of wispy branchers.
[16:36:35] <scottfrance> You can see that a difficulty collecting this group is the long interbranch length. That is a characteristic of them.
[16:36:53] <tinamolodtsova> .... I bet it is the fourth)) for a chocolate)
[16:37:11] <scottfrance> You can also see the polyps are relatively widely space along a branch
[16:37:25] <scottfrance> @Tina: I'll take that bet if it is for dark chocolate.
[16:38:45] <okexnav> LAT : 17.606213 , LON : -67.273822 , DEPTH : 2707.3801 m, TEMP : 4.14281 C, SAL : 34.97318 PSU, DO : 6.44943 mg/l
[16:39:57] gloriacanon leaves the room
[16:40:27] <tinamolodtsova> @scott, always)
[16:41:13] <scottfrance> Can I breathe yet?
[16:41:32] <scottfrance> Whew!
[16:41:38] ashleyperez leaves the room
[16:41:44] <staceywilliams> Timestamp (UTC)	20181109 16:40:58 Sample ID	EX1811_D09_01B Sample Box	PO Field ID	Isididae Longitude, Latitude	-67.27385, 17.60623 Depth (CTD)	2706.9422 Salinity	34.97412 Temperature	4.14139 Oxygen	6.47833
[16:42:00] <scottfrance> Cool - 2700 m collection - nothing to sneeze at.
[16:43:45] <okexnav> LAT : 17.606172 , LON : -67.273874 , DEPTH : 2707.1602 m, TEMP : 4.14172 C, SAL : 34.97397 PSU, DO : 6.4864 mg/l
[16:43:57] <scottfrance> Perhaps you will be surprised to find a black coral mysteriously in the biobox!
[16:45:02] <scottfrance> I will have to be heading off for Invert Zoo lecture shortly.
[16:47:58] <nolanbarrett> @WatchLeads I have reviewed the footage and here is an update on the sponges: several really nice Hyalonematidae on stalks in the sediment, the vases with weird bulbous projections on the rock face were probably Dictyocalyx or Corbatellinae in the family Euplectellidae, and then the white transparent encrusting sponges found on the coral skeletons were probably demospongiae.
[16:48:45] <okexnav> LAT : 17.606234 , LON : -67.273817 , DEPTH : 2698.6333 m, TEMP : 4.14238 C, SAL : 34.97332 PSU, DO : 6.46158 mg/l
[16:49:32] <staceywilliams> awesome nolan! thanks
[16:51:52] <nolanbarrett> @Stacey You're welcome! Glad I could help!
[16:52:20] <nolanbarrett> These might be caulophacus, but let me double check
[16:53:02] <scottfrance> This could be a Relicanthus... worth a zoom
[16:53:14] <tinamolodtsova> tube anemone
[16:53:46] <okexnav> LAT : 17.606155 , LON : -67.273716 , DEPTH : 2696.1328 m, TEMP : 4.14155 C, SAL : 34.97314 PSU, DO : 6.46669 mg/l
[16:54:03] <scottfrance> Okay, gotta run for the next hour.
[16:54:19] <nolanbarrett> Those stalked sponges were Amphidiscella not Caulophacus.
[16:54:45] <staceywilliams> the small ones
[16:55:04] <nolanbarrett> @Stacey Yes
[16:55:21] <tinamolodtsova> sorry have to go
[16:55:32] <tinamolodtsova> good remaining for the dive
[16:55:44] <staceywilliams> thanks nolan
[16:56:34] tinamolodtsova leaves the room
[16:58:44] laurenwalling leaves the room
[16:58:47] <okexnav> LAT : 17.606376 , LON : -67.27375 , DEPTH : 2687.6013 m, TEMP : 4.14029 C, SAL : 34.97366 PSU, DO : 6.48291 mg/l
[17:03:47] <okexnav> LAT : 17.606385 , LON : -67.27377 , DEPTH : 2680.8037 m, TEMP : 4.13947 C, SAL : 34.97333 PSU, DO : 6.44005 mg/l
[17:06:01] <danielwagner> The namesake for the entire group of corals
[17:06:13] <nolanbarrett> Holy moley thats gorgeous coral!
[17:07:35] <nolanbarrett> Amphidiscella sponge in the back on the wall
[17:08:04] <nolanbarrett> Scott is going to be jealous that he missed this
[17:08:47] <okexnav> LAT : 17.606409 , LON : -67.273696 , DEPTH : 2680.9911 m, TEMP : 4.13919 C, SAL : 34.97353 PSU, DO : 6.48386 mg/l
[17:09:59] <Steve Auscavitch> Going to say this is probably Corallium niobe
[17:13:48] <okexnav> LAT : 17.606339 , LON : -67.2736 , DEPTH : 2677.6504 m, TEMP : 4.1404 C, SAL : 34.97311 PSU, DO : 6.4805 mg/l
[17:16:27] kevinrademacher leaves the room
[17:16:51] <danielwagner> Brendan Roark used bom-carbon to estimate growth rates of pink (and other groups) of corals from Hawaii
[17:17:23] <nolanbarrett> WOW!!!
[17:18:21] <danielwagner> He estimated radial growth rates of 170 microns/year for Corallium secundum from 450 m depths
[17:18:48] <okexnav> LAT : 17.606345 , LON : -67.273602 , DEPTH : 2668.9269 m, TEMP : 4.13854 C, SAL : 34.97294 PSU, DO : 6.45618 mg/l
[17:19:08] <nolanbarrett> Rare Pythonaster seastar feeding on glass sponge
[17:19:22] <danielwagner> Corresponding to ages ~~70 years for some colonies
[17:19:31] <nolanbarrett> Chris Mah would love this!
[17:20:21] <nolanbarrett> No sieve plate, not a Euplectellidae
[17:20:34] <nolanbarrett> Maybe giant Rossellidae vase?
[17:21:55] <nolanbarrett> Would anyone else be interested in just a small clipping of the rim of the sponge?
[17:22:40] <nolanbarrett> Maybe Giant Bathydorus vase in the Rossellidae family...
[17:23:49] <okexnav> LAT : 17.606305 , LON : -67.273622 , DEPTH : 2667.3125 m, TEMP : 4.13903 C, SAL : 34.97248 PSU, DO : 6.47361 mg/l
[17:26:18] <mashkoormalik> Want to share the rare observations? Audio and Chat room observations are great but not easily discover-able post dive. Please provide your annotations at: https://data.oceannetworks.ca/SeaTubeV2?resourceTypeId=1000&resourceId=23621&diveId=2130
[17:26:37] <nolanbarrett> Based on crude measurement using the lasers, that vase was 1.2 m tall
[17:27:16] <staceywilliams> wow that is an old sponge, very cool
[17:27:30] <Steve Auscavitch> @Nolan collections are tough on walls like that. Sometimes there is a chance the whole thing could fall.
[17:27:42] <nolanbarrett> @Mashkoor Thanks I will enter some in later today. I am currently not in a setting where I can connect to seascribe easily.
[17:28:01] <nolanbarrett> @Steve True, didnt think about that.
[17:28:01] kevinrademacher leaves the room
[17:28:49] <okexnav> LAT : 17.606366 , LON : -67.273555 , DEPTH : 2661.3627 m, TEMP : 4.13837 C, SAL : 34.97264 PSU, DO : 6.45989 mg/l
[17:29:05] <mashkoormalik> @ Nolan. Thanks
[17:29:48] <nolanbarrett> @Mashkoor You're welcome and thank you for reminding me.
[17:33:50] <okexnav> LAT : 17.606371 , LON : -67.273531 , DEPTH : 2656.7052 m, TEMP : 4.14238 C, SAL : 34.97198 PSU, DO : 6.47444 mg/l
[17:38:50] <okexnav> LAT : 17.606351 , LON : -67.273438 , DEPTH : 2656.9731 m, TEMP : 4.1376 C, SAL : 34.97303 PSU, DO : 6.4748 mg/l
[17:43:30] <Steve Auscavitch> Difficult to sample. Won't be able to grab it
[17:43:51] <okexnav> LAT : 17.606378 , LON : -67.273354 , DEPTH : 2657.9972 m, TEMP : 4.13793 C, SAL : 34.97253 PSU, DO : 6.47372 mg/l
[17:48:51] <okexnav> LAT : 17.606502 , LON : -67.273295 , DEPTH : 2657.0157 m, TEMP : 4.13881 C, SAL : 34.9731 PSU, DO : 6.43656 mg/l
[17:53:52] <okexnav> LAT : 17.606534 , LON : -67.27329 , DEPTH : 2653.3616 m, TEMP : 4.13744 C, SAL : 34.97297 PSU, DO : 6.44778 mg/l
[17:54:00] <scottfrance> Uh-oh. Just saw Nolan's remark I'm "going to be jealous that he missed this". Guess I'll have to rewind.
[17:54:18] <staceywilliams> yeah you missed it scott
[17:54:38] <staceywilliams> beautiful coral
[17:54:50] <nolanbarrett> @Scott Definitely rewind!
[17:55:03] <scottfrance> If I had a nickel for every beautiful coral I've missed...!
[17:55:42] <nolanbarrett> @Scott I think we all have those moments!
[17:57:50] <nolanbarrett> These could be either demo or glass sponge. But I cant be sure without specimen
[17:58:52] <okexnav> LAT : 17.606551 , LON : -67.273209 , DEPTH : 2650.7585 m, TEMP : 4.13727 C, SAL : 34.9729 PSU, DO : 6.47291 mg/l
[18:00:22] <nolanbarrett> Dictyocalyx or Corbatellinae in the family Euplectellidae
[18:03:53] <okexnav> LAT : 17.606638 , LON : -67.273272 , DEPTH : 2648.0817 m, TEMP : 4.13947 C, SAL : 34.97182 PSU, DO : 6.43492 mg/l
[18:04:07] <nolanbarrett> @Mashkoor Added my notations to Seascribe
[18:08:53] <okexnav> LAT : 17.606767 , LON : -67.273111 , DEPTH : 2643.7804 m, TEMP : 4.13804 C, SAL : 34.97212 PSU, DO : 6.46708 mg/l
[18:10:29] <staceywilliams> is this a good collection
[18:11:30] <scottfrance> Can't beleive I just spoke against a bamboo coral collection!!
[18:12:11] <Steve Auscavitch> Worth a shot!
[18:13:50] <scottfrance> Just check my database and verified that at least some of the J3 clade isidids do have that style branching.
[18:14:02] <okexnav> LAT : 17.606775 , LON : -67.273056 , DEPTH : 2639.476 m, TEMP : 4.13711 C, SAL : 34.9725 PSU, DO : 6.44873 mg/l
[18:15:23] <taraluke> @Scott what's the world coming to when you decline a bamboo coral collection?
[18:15:33] ashleyperez leaves the room
[18:16:43] <scottfrance> @Tara: sigh. I'm overly sensitive to optics!
[18:17:02] <taraluke> @Scott fair enough!
[18:18:54] <okexnav> LAT : 17.606794 , LON : -67.272842 , DEPTH : 2638.3722 m, TEMP : 4.13821 C, SAL : 34.97259 PSU, DO : 6.45705 mg/l
[18:19:55] <Steve Auscavitch> trying to collect these rocks. We know they're not "in place" but we may not have many options
[18:21:02] <Steve Auscavitch> Jason, if you're there, any advice on the rock?
[18:21:50] mashkoormalik leaves the room
[18:23:55] <okexnav> LAT : 17.60684 , LON : -67.272898 , DEPTH : 2638.6692 m, TEMP : 4.13727 C, SAL : 34.97283 PSU, DO : 6.43923 mg/l
[18:28:55] <okexnav> LAT : 17.606812 , LON : -67.272876 , DEPTH : 2638.6518 m, TEMP : 4.13667 C, SAL : 34.97228 PSU, DO : 6.44165 mg/l
[18:31:16] <staceywilliams> Timestamp (UTC)	20181109 18:30:24 Sample ID	EX1811_D09_02G Sample Box	SF Field ID	loose rock Longitude, Latitude	-67.272868, 17.606804 Depth (CTD)	2638.7109 Salinity	34.96863 Temperature	4.14188 Oxygen	6.44017
[18:33:56] <okexnav> LAT : 17.606807 , LON : -67.272914 , DEPTH : 2638.6742 m, TEMP : 4.13672 C, SAL : 34.97259 PSU, DO : 6.43629 mg/l
[18:38:56] <okexnav> LAT : 17.607004 , LON : -67.272939 , DEPTH : 2628.4167 m, TEMP : 4.13854 C, SAL : 34.97264 PSU, DO : 6.42569 mg/l
[18:39:51] <scottfrance> I was in lecture when you saw the earlier corallium, but I can tell you we collected a white Corallium from 2230 m depth on Bahama Escarpment.
[18:40:21] <scottfrance> We've collected C. niobe as deep as 1911 on NES.
[18:40:31] <Steve Auscavitch> That's great scott. I was just doing a search and we got it from 1500m in the Anegada. I don't doubt it could be found deeper.
[18:41:14] <scottfrance> C. bathyrubrum (not white) has been collected several times between 2500 to 2600 m.
[18:41:38] <Steve Auscavitch> I barcoded 2 Corallium sp. from the Anegada. One is definitely C. niobe, the other is more enigmatic. It resembles more C. tricolor.
[18:42:57] <Steve Auscavitch> C. tricolor doesn't have any published mt gene sequences but I'm trying to track some down.
[18:43:57] <okexnav> LAT : 17.607014 , LON : -67.27285 , DEPTH : 2625.4995 m, TEMP : 4.13936 C, SAL : 34.97258 PSU, DO : 6.4187 mg/l
[18:44:26] <Steve Auscavitch> Problem is C. tricolor is not reported W of the Azores
[18:44:51] <scottfrance> I don't have anything named C. tricolor in my collections, so can't help you there.
[18:45:11] <scottfrance> Perhaps Andrea has some from the NE Atl collections?
[18:45:23] <kevinrademacher> Tripodfish
[18:46:00] <kevinrademacher> Similar to the solid black one seen yesterday
[18:46:20] <kevinrademacher> Do not remember what Ken Sulak called it now
[18:46:40] <kevinrademacher> Bathyterois spp.
[18:48:57] <okexnav> LAT : 17.607137 , LON : -67.272742 , DEPTH : 2618.1719 m, TEMP : 4.13919 C, SAL : 34.97256 PSU, DO : 6.41781 mg/l
[18:53:58] <okexnav> LAT : 17.607288 , LON : -67.27266 , DEPTH : 2615.3936 m, TEMP : 4.1381 C, SAL : 34.97213 PSU, DO : 6.44056 mg/l
[18:55:14] <danielwagner> let's make sure Derek has enough time to set up for the call after the live interaction
[18:56:46] <Steve Auscavitch> @daniel got it. I'll follow up with him
[18:57:01] <kevinrademacher> Hoping for a successful remaining survey. I won't be participating as I am going to sea myself!
[18:58:58] <okexnav> LAT : 17.607323 , LON : -67.272693 , DEPTH : 2613.4596 m, TEMP : 4.1387 C, SAL : 34.97304 PSU, DO : 6.43918 mg/l
[19:00:45] megancromwell leaves the room
[19:01:11] <taraluke> Thanks for another great dive!
[19:01:55] kevinrademacher leaves the room
[19:02:04] <Steve Auscavitch> dive call in 10 minutes. 11 minutes past the hour (3:11 local time AST)
[19:02:59] elizabethfraser leaves the room
[19:03:59] <okexnav> LAT : 17.607215 , LON : -67.272726 , DEPTH : 2608.6598 m, TEMP : 4.13837 C, SAL : 34.97272 PSU, DO : 6.42908 mg/l
[19:04:52] jimmasterson leaves the room
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[19:06:12] <okexnav> EX1811_DIVE09 ROV Ascending
[19:08:59] <okexnav> LAT : 17.607354 , LON : -67.273012 , DEPTH : 2539.5391 m, TEMP : 4.13645 C, SAL : 34.97251 PSU, DO : 6.45976 mg/l
[19:12:33] <taraluke> I'm having technical difficulties dialing in.  Almost definitely on my end
[19:12:33] scottfrance leaves the room
[19:14:00] <okexnav> LAT : 17.607434 , LON : -67.273027 , DEPTH : 2378.462 m, TEMP : 4.12685 C, SAL : 34.97325 PSU, DO : 6.49155 mg/l
[19:19:00] <okexnav> LAT : 17.60744 , LON : -67.273003 , DEPTH : 2235.3545 m, TEMP : 4.11982 C, SAL : 34.97427 PSU, DO : 6.55138 mg/l
[19:24:01] <okexnav> LAT : 17.607378 , LON : -67.272837 , DEPTH : 2087.1658 m, TEMP : 4.12174 C, SAL : 34.97331 PSU, DO : 6.5261 mg/l
[19:25:56] Steve Auscavitch leaves the room
[19:29:01] <okexnav> LAT : 17.607312 , LON : -67.272572 , DEPTH : 1937.7864 m, TEMP : 4.13914 C, SAL : 34.97245 PSU, DO : 6.51384 mg/l
[19:33:34] laurenwalling leaves the room
[19:34:02] <okexnav> LAT : 17.607222 , LON : -67.272098 , DEPTH : 1791.2472 m, TEMP : 4.17106 C, SAL : 34.97273 PSU, DO : 6.54843 mg/l
[19:35:43] staceywilliams leaves the room
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[19:39:02] <okexnav> LAT : 17.607132 , LON : -67.271693 , DEPTH : 1644.2164 m, TEMP : 4.23125 C, SAL : 34.97076 PSU, DO : 6.42935 mg/l
[19:44:02] <okexnav> LAT : 17.606995 , LON : -67.271181 , DEPTH : 1498.4105 m, TEMP : 4.29739 C, SAL : 34.96848 PSU, DO : 6.33307 mg/l
[19:44:32] michellescharer leaves the room
[19:49:03] <okexnav> LAT : 17.60675 , LON : -67.270637 , DEPTH : 1347.5482 m, TEMP : 4.43969 C, SAL : 34.9659 PSU, DO : 6.22538 mg/l
[19:52:08] chat-admin leaves the room
[19:54:03] <okexnav> LAT : 17.606478 , LON : -67.270048 , DEPTH : 1198.9547 m, TEMP : 4.72781 C, SAL : 34.95767 PSU, DO : 5.99748 mg/l
[19:59:04] <okexnav> LAT : 17.606191 , LON : -67.269456 , DEPTH : 1050.4935 m, TEMP : 5.41768 C, SAL : 34.94881 PSU, DO : 5.49287 mg/l
[20:04:04] <okexnav> LAT : 17.605992 , LON : -67.268847 , DEPTH : 899.9436 m, TEMP : 6.19078 C, SAL : 34.89887 PSU, DO : 4.70157 mg/l
[20:09:05] <okexnav> LAT : 17.605719 , LON : -67.26826 , DEPTH : 749.4881 m, TEMP : 7.1908 C, SAL : 34.84153 PSU, DO : 3.91226 mg/l
[20:14:05] <okexnav> LAT : 17.605339 , LON : -67.267443 , DEPTH : 598.7481 m, TEMP : 9.93702 C, SAL : 35.19522 PSU, DO : 3.75526 mg/l
[20:15:22] danielwagner leaves the room
[20:19:06] <okexnav> LAT : 17.604655 , LON : -67.266506 , DEPTH : 456.5946 m, TEMP : 12.2085 C, SAL : 35.47513 PSU, DO : 3.80615 mg/l
[20:24:06] <okexnav> LAT : 17.60397 , LON : -67.265426 , DEPTH : 317.925 m, TEMP : 16.73368 C, SAL : 36.28806 PSU, DO : 4.84695 mg/l
[20:29:07] <okexnav> LAT : 17.603472 , LON : -67.264351 , DEPTH : 181.8743 m, TEMP : 21.81196 C, SAL : 36.9659 PSU, DO : 5.01357 mg/l
[20:31:06] Steve Auscavitch leaves the room
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[20:34:07] <okexnav> LAT : 17.603274 , LON : -67.263374 , DEPTH : 51.2642 m, TEMP : 28.569 C, SAL : 35.30611 PSU, DO : 6.02717 mg/l
[20:36:07] mashkoormalik leaves the room
[20:38:36] <okexnav> EX1811_DIVE09 ROV on Surface
[20:49:00] jasonchaytor leaves the room
[20:52:32] briankennedy leaves the room
[20:54:28] <okexnav> EX1811_DIVE09 ROV Recovery Complete
[20:57:46] asakomatsumoto leaves the room
[20:58:11] <okexnav> EX1811_DIVE09 ROV powered off
[21:09:11] megancromwell leaves the room
[21:23:17] megancromwell leaves the room
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