[01:53:49] herbertleavitt leaves the room [04:16:40] kaseycantwell leaves the room [12:03:42] chat-admin leaves the room [13:10:26] Good morning. Any news? [13:21:27] Good Mornign Tara and Everyone, We are on station with sustained winds of >30knts. We will be holding station throughout the morning and will re-evaluate every hour. The weather we are experiencing is at double than what was predictated [13:21:52] Wow. Stay safe! I'll check back in after class. [13:24:07] Also, thanks for the update! [13:27:20] taraluke leaves the room [13:39:13] :yes: [13:58:53] good morning. Thanks for the update. I will be here at the ECC all day. [14:03:18] mariadiaz leaves the room [14:54:37] Good morning everyone, any news on the dive? [15:06:17] mariadiaz leaves the room: Replaced by new connection [15:14:28] Test message EX1907 DIVE05 [15:15:58] taraluke leaves the room [15:27:01] ALL: Winds are trending downward and seas are laying down. Our updaed plan is 13:00 EDT Launch, 13:15 EDT Pre-Dive Call, On-bottom ~~13:30 EDT [15:29:21] laurenwalling leaves the room [15:32:30] laurenwalling leaves the room [15:44:44] mariadiaz leaves the room [15:50:47] jaylunden leaves the room [16:57:06] Roger [17:08:11] mariadiaz leaves the room [17:32:52] johnreed leaves the room [17:34:01] kimberlygalvez leaves the room [17:35:15] You guys are being broadcast by Joe Pica at ESRI Ocean and Atmospheric Forum [17:35:23] awesome! [17:36:07] I took a picture for you [17:36:27] thanks! can you send it to Christa? [17:36:52] Will do. No promises on clarity. I'm pretty far back [17:38:01] no worries, thank you [17:38:50] EX1907_DIVE05 ROV Launch [17:45:39] taraluke leaves the room [17:45:49] EX1907_DIVE05 ROV on Surface [17:46:12] iscwatch leaves the room: Replaced by new connection [17:48:17] EX1907_DIVE05 ROV Descending [17:48:47] LAT : 30.422125 , LON : -79.22698 , DEPTH : 28.4073 m, TEMP : 28.59097 C, SAL : 36.32887 PSU, DO : 6.57106 mg/l [17:53:48] LAT : 30.421708 , LON : -79.227304 , DEPTH : 66.8713 m, TEMP : 28.58896 C, SAL : 36.32958 PSU, DO : 6.5154 mg/l [17:58:48] LAT : 30.421492 , LON : -79.227424 , DEPTH : 221.5595 m, TEMP : 20.56448 C, SAL : 36.73933 PSU, DO : 6.28147 mg/l [18:03:49] LAT : 30.421467 , LON : -79.22735 , DEPTH : 354.3012 m, TEMP : 18.61425 C, SAL : 36.55656 PSU, DO : 6.14486 mg/l [18:04:22] Thanks Meg! [18:08:49] LAT : 30.421166 , LON : -79.226963 , DEPTH : 498.3504 m, TEMP : 16.02638 C, SAL : 36.15055 PSU, DO : 5.28841 mg/l [18:13:47] kimberlygalvez leaves the room [18:13:50] LAT : 30.42084 , LON : -79.226495 , DEPTH : 649.1848 m, TEMP : 12.34966 C, SAL : 35.57067 PSU, DO : 4.89269 mg/l [18:14:48] Good afternoon everyone Let's have a great dive today! [18:17:40] megancromwell leaves the room [18:18:50] LAT : 30.420368 , LON : -79.22635 , DEPTH : 768.6325 m, TEMP : 8.84798 C, SAL : 35.1349 PSU, DO : 4.82014 mg/l [18:19:47] Audio not coming through on conference line. [18:22:12] It may be working now, but it looks like science call is over. So I can't confirm. [18:23:31] EX1907_DIVE05 ROV on Bottom [18:23:35] I just heard someone say "we're good with that" [18:23:42] Hi [18:23:51] LAT : 30.419951 , LON : -79.226064 , DEPTH : 825.3326 m, TEMP : 8.56138 C, SAL : 35.09436 PSU, DO : 4.71449 mg/l [18:24:18] I can only hear on computer. [18:26:32] Christa can you here us online? [18:27:15] We're double checking on that [18:27:32] How about now? [18:27:45] Now I've got you on the conference line. Thanks. [18:28:51] LAT : 30.420016 , LON : -79.226039 , DEPTH : 829.391 m, TEMP : 8.56646 C, SAL : 35.09434 PSU, DO : 4.67941 mg/l [18:31:00] :yes: [18:31:31] The 5-armed crinoid is Pentametrocrinus atlanticus. The hooks on the underside of feather stars are called cirri (singular cirrus). [18:31:38] Yesterday, Rachel Green asked “Why are there such massive amounts of coral rubble? [18:32:33] @Christa, what social media platform? [18:33:44] Outside my comfort zone, but that long-nosed eel may be a duckbilled eel - family Nettastomatidae. [18:33:51] LAT : 30.420081 , LON : -79.226059 , DEPTH : 829.044 m, TEMP : 8.56517 C, SAL : 35.09505 PSU, DO : 4.65846 mg/l [18:34:59] She emailed it to us - so platform no platform to mention. [18:35:13] @Christa, okay. Thanks [18:35:27] Again, outside my area, but I am pretty sure this is a cutlass fish - Trichiuridae. [18:35:59] I just joining in [18:36:20] hi cris [18:36:26] Chuck -- I think you are correct. [18:37:27] Hi Steph et al [18:37:57] shirleypomponi leaves the room [18:38:52] LAT : 30.419942 , LON : -79.226002 , DEPTH : 828.3583 m, TEMP : 8.56435 C, SAL : 35.09546 PSU, DO : 4.62959 mg/l [18:40:47] Hi! [18:41:21] or a sponge!! [18:41:50] ballast rock? [18:41:58] The fuzzy "algae-looking" growth on the dead branches is agglutinating foraminiferans. [18:42:25] shirleypomponi leaves the room [18:43:52] LAT : 30.420073 , LON : -79.225981 , DEPTH : 828.4059 m, TEMP : 8.56579 C, SAL : 35.09609 PSU, DO : 4.62726 mg/l [18:45:08] The bright yellow demospongia that we have seen since dive 3 is quite common in this dive today [18:45:28] shirleypomponi leaves the room [18:46:19] Are you sure the dark encrustation on the dead coral and rock surfaces is ferro-manganese? In the Strait of Florida to the south, the darkened limestone and dead coral has traditionally been considered as phosphorite or phosphatic limestone. [18:48:22] Amphipod. [18:48:53] LAT : 30.419792 , LON : -79.225899 , DEPTH : 826.6881 m, TEMP : 8.56825 C, SAL : 35.09687 PSU, DO : 4.58567 mg/l [18:49:00] Did not get a good look, but the crinoid might be Atelecrinus. [18:49:39] CHUCK!!!! what is that [18:51:56] Yes, demosponge. Stylocordyla or something like that. [18:52:58] Chuck, you are right. Phosphatic limestone is common in the Straits of FL. I could be that here. I was catching up on literature and most of the work describes it at Fe-Mn crust in this area, so I was going with that. But I will definitely look into it. Thanks for your input. [18:53:35] Cris is correct with the order. Suberitida. I'll add it to the log. [18:53:53] LAT : 30.419757 , LON : -79.225735 , DEPTH : 826.9394 m, TEMP : 8.56891 C, SAL : 35.09646 PSU, DO : 4.56441 mg/l [18:56:57] so, I'm not sure that these fans are really Phakellia. That genus is characterized by a single "stalk" or peduncle. These sponges are attached all along the bottom of the fan. [18:58:54] LAT : 30.419532 , LON : -79.225745 , DEPTH : 824.368 m, TEMP : 8.56728 C, SAL : 35.09611 PSU, DO : 4.57599 mg/l [18:59:10] Staurocalyptus [18:59:25] yes Staurocalyptus sp.1 we labelled it yesterday [19:03:13] I think that might be an isopod rather than a pycnogonid. [19:03:46] Not a sea spider. It is a munnopsid isopod. Sea spiders do not have that fat abdomen. [19:03:54] LAT : 30.419501 , LON : -79.225723 , DEPTH : 824.8583 m, TEMP : 8.56743 C, SAL : 35.09645 PSU, DO : 4.5673 mg/l [19:04:24] megancromwell leaves the room [19:08:55] LAT : 30.419424 , LON : -79.22573 , DEPTH : 823.5324 m, TEMP : 8.57317 C, SAL : 35.0966 PSU, DO : 4.56016 mg/l [19:11:36] a small Stylocordyla in the back here [19:13:55] LAT : 30.41928 , LON : -79.225653 , DEPTH : 822.5545 m, TEMP : 8.56845 C, SAL : 35.09613 PSU, DO : 4.55396 mg/l [19:18:56] LAT : 30.419115 , LON : -79.22576 , DEPTH : 821.7901 m, TEMP : 8.56728 C, SAL : 35.09629 PSU, DO : 4.54939 mg/l [19:20:19] ...that I still haven't figured out if they're species-specific!!! [19:20:32] At least some of the "feather" hydroids, often with a tan central stalk, are family Plumulariidae. [19:21:47] neat small Heterotella [19:22:11] What is the size of this sponge? [19:22:44] we have a photo thanks Kim [19:23:00] From Wikipedia:"Spongicolidae is a family of glass sponge shrimps in the order Decapoda. There are about 8 genera and more than 40 described species in Spongicolidae." [19:23:56] LAT : 30.418951 , LON : -79.225751 , DEPTH : 821.0644 m, TEMP : 8.56763 C, SAL : 35.09627 PSU, DO : 4.54776 mg/l [19:25:01] Thecate hydroids (each polyp has a protective cup). [19:25:11] Oh nice! Just walked back in. Thanks for taking the time to have a close look at that. I agree that looks like a hydroid and not a bryozoan. [19:27:35] shirleypomponi leaves the room [19:27:41] iscwatch leaves the room: Replaced by new connection [19:28:52] Well, obviously it wasn't a nocturnal thing... [19:28:57] LAT : 30.418667 , LON : -79.225809 , DEPTH : 818.8997 m, TEMP : 8.56697 C, SAL : 35.09592 PSU, DO : 4.53335 mg/l [19:29:26] @Kim: this is an excellent example of a coral that has "retractable" polyps: they completely disappear into the coenenchyme when retracted. [19:30:01] I'm just tuning in....is it possible to collect this white Plexaurid? [19:30:14] @Janessy: we collected one yesterday. [19:30:53] ok thank you! [19:31:06] That is a pycnogonid [19:31:30] Or is it...? [19:31:36] janessyfrometa leaves the room [19:31:36] I shouldn't be so hasty [19:32:04] Earlier was an isopod [19:32:25] But I couldn't see well enough here to determine if there was a developed abdomen [19:33:08] @Kim: now I see what you mean by snowflake. [19:33:30] I think the light red one in foreground is Swiftia [19:33:57] LAT : 30.418712 , LON : -79.225776 , DEPTH : 818.8922 m, TEMP : 8.56681 C, SAL : 35.09572 PSU, DO : 4.54176 mg/l [19:34:19] several flabellate thin white Hexactinellids here [19:37:12] Can't you find anything smaller for the pilot and video to focus on? ;-) [19:37:17] Yes, bryozoan [19:37:32] lots of seagrass today entangled [19:38:58] LAT : 30.418633 , LON : -79.22576 , DEPTH : 817.6831 m, TEMP : 8.56743 C, SAL : 35.0956 PSU, DO : 4.53175 mg/l [19:39:26] We sponge taxonomists like to keep you guessing! So, you'd be safe to call those "venus flower basket" sponges Euplectellidae. That's the family that includes both Euplectella and Heterotella. [19:40:06] The fan shaped sponge that is attached all along its base (vs just having a single point of attachment) is likely also a hexactinellid. Not sure which one, though. [19:40:13] HYalonema cotton ball Hexact [19:40:48] charlesmessing leaves the room [19:41:21] they can be so close together that they fuse! [19:41:29] Beautiful. [19:41:36] NOOOOO!!!! [19:41:43] Sister-shrimp--LOL! [19:41:47] land a very nice marginalia around the top edge [19:41:51] Beautiful [19:42:40] They can see each other--each pair "trapped" in their monogamous relationships. [19:42:54] lol [19:43:02] We can move on! [19:43:20] By the way, I'm very happily married!!!! [19:43:26] LOL [19:43:58] LAT : 30.418654 , LON : -79.225604 , DEPTH : 818.1369 m, TEMP : 8.56989 C, SAL : 35.09574 PSU, DO : 4.53523 mg/l [19:44:04] :-D [19:45:37] Very nice sponge "garden"--multispecies. [19:48:26] we saw these thin short fans yesterday [19:48:41] Have you collected any of these fans over the past few days? [19:48:59] LAT : 30.418456 , LON : -79.22569 , DEPTH : 818.221 m, TEMP : 8.56712 C, SAL : 35.09565 PSU, DO : 4.53761 mg/l [19:49:24] I wouldn't go after one of these small ones, but if we see a big one--and there's time (which we're short on today)--we may want to collect. [19:49:56] Any estimate of the height of these thin fans [19:51:40] :yes: [19:53:59] LAT : 30.418268 , LON : -79.225614 , DEPTH : 819.9212 m, TEMP : 8.56743 C, SAL : 35.09593 PSU, DO : 4.52299 mg/l [19:59:00] LAT : 30.418098 , LON : -79.225663 , DEPTH : 819.0967 m, TEMP : 8.56743 C, SAL : 35.09566 PSU, DO : 4.52143 mg/l [20:02:06] It has a glass sponge!!! [20:04:00] LAT : 30.418018 , LON : -79.225633 , DEPTH : 816.4431 m, TEMP : 8.56989 C, SAL : 35.09616 PSU, DO : 4.51691 mg/l [20:06:12] slimehead (family of roughies) [20:08:54] shirleypomponi leaves the room [20:09:01] LAT : 30.417905 , LON : -79.225635 , DEPTH : 813.8419 m, TEMP : 8.56825 C, SAL : 35.09547 PSU, DO : 4.51755 mg/l [20:12:12] shirleypomponi leaves the room: Replaced by new connection [20:14:01] LAT : 30.417915 , LON : -79.225666 , DEPTH : 813.9507 m, TEMP : 8.56697 C, SAL : 35.09569 PSU, DO : 4.52995 mg/l [20:19:02] LAT : 30.417875 , LON : -79.225623 , DEPTH : 813.8382 m, TEMP : 8.5745 C, SAL : 35.09522 PSU, DO : 4.52005 mg/l [20:19:10] HOLY Cow! They got a piece!!! [20:19:21] I thought it was going to crumble [20:21:58] me too [20:22:23] That was really nice job PILOT [20:23:20] Maybe a Haplosclerid! [20:23:56] Hoping to see some bamboo coral for this question. But you can answer as you see fit - GhouloThere on Twitter asked what the black bands are on bamboo coral. [20:24:02] LAT : 30.417888 , LON : -79.225604 , DEPTH : 813.9508 m, TEMP : 8.56809 C, SAL : 35.09558 PSU, DO : 4.52079 mg/l [20:24:07] Yes, and the petrosiids are in that group, but Cris and i were also thinking that it looked close to another family--the Niphatidae. [20:25:18] Hello [20:27:44] Scott... are you still here- there is a question about bamboo corals i would like to toss to you if you can call in [20:28:30] megancromwell leaves the room [20:29:03] LAT : 30.41771 , LON : -79.225591 , DEPTH : 811.2481 m, TEMP : 8.56943 C, SAL : 35.0955 PSU, DO : 4.50866 mg/l [20:29:27] True Kim, no yellow neon sponge that was puper abundant [20:29:37] Tes, this we called Geodiidae [20:29:42] Yesterday [20:29:52] @christarabenold i am going to save this question for when A) we see a bamboo coral or when Scott is on the line [20:30:28] Steph, that large opening IS an excurrent pore--or oscule! [20:34:03] LAT : 30.417592 , LON : -79.225687 , DEPTH : 811.7069 m, TEMP : 8.56825 C, SAL : 35.09545 PSU, DO : 4.51289 mg/l [20:36:00] not seeing bioluminescece. Seeing reflection of sub lights off comb rows. [20:37:28] Is that yellow sponge a Spongosorites, Steph? [20:37:38] Over to the left. [20:39:04] LAT : 30.417569 , LON : -79.225552 , DEPTH : 812.0662 m, TEMP : 8.56891 C, SAL : 35.09563 PSU, DO : 4.50381 mg/l [20:39:33] I'd say a yellow sponge and the blue demospongiae. Can we get closer [20:39:51] Not Hymedesmia, since it is massive [20:44:04] LAT : 30.417385 , LON : -79.225628 , DEPTH : 811.7988 m, TEMP : 8.57137 C, SAL : 35.09539 PSU, DO : 4.50593 mg/l [20:49:05] LAT : 30.417329 , LON : -79.225696 , DEPTH : 813.4905 m, TEMP : 8.5705 C, SAL : 35.09548 PSU, DO : 4.50787 mg/l [20:52:12] We are [starting?] to pass more frequently the wispy Cladarisis bamboo corals. [20:52:19] Hadn't noted those earlier. [20:54:05] LAT : 30.417443 , LON : -79.22551 , DEPTH : 812.177 m, TEMP : 8.56891 C, SAL : 35.09522 PSU, DO : 4.51001 mg/l [20:54:40] Isnt this the Oceanapia tube we saw two days ago? [20:55:40] It looks like it! But dead [20:56:20] christarabenold leaves the room [20:56:34] kaseycantwell leaves the room [20:56:51] Beautiful baby seastar [20:57:27] tiny beast!! [20:59:06] LAT : 30.417439 , LON : -79.225463 , DEPTH : 810.4238 m, TEMP : 8.5788 C, SAL : 35.09546 PSU, DO : 4.50926 mg/l [20:59:50] deborahglickson leaves the room [20:59:58] EX1907_DIVE05 ROV Ascending [21:00:05] Thank you for the dive today! [21:00:13] asakomatsumoto leaves the room [21:01:00] Bye! Good job, once again!!! [21:01:13] shirleypomponi leaves the room [21:01:42] heatherjudkins leaves the room [21:01:57] Thank you all for joining! [21:03:34] christarabenold leaves the room [21:04:06] LAT : 30.417835 , LON : -79.225818 , DEPTH : 802.485 m, TEMP : 8.58352 C, SAL : 35.09708 PSU, DO : 4.50668 mg/l [21:09:07] LAT : 30.417843 , LON : -79.225755 , DEPTH : 671.7928 m, TEMP : 11.55684 C, SAL : 35.45088 PSU, DO : 4.52259 mg/l [21:11:50] if you are planning on staying on for the call we are here.... [21:14:07] LAT : 30.417533 , LON : -79.225509 , DEPTH : 532.9604 m, TEMP : 14.97766 C, SAL : 35.95951 PSU, DO : 4.78229 mg/l [21:15:07] We are losing your audio... [21:15:09] Bad connection. [21:15:15] Also losing video [21:15:16] Kim has become all garbled. [21:15:45] chat-admin leaves the room [21:16:34] Looks like we lost the connection with the ship both on phone and video. Must be a satellite issue. [21:19:42] LAT : 30.416912 , LON : -79.225224 , DEPTH : 383.3505 m, TEMP : 18.15882 C, SAL : 36.48886 PSU, DO : 5.69089 mg/l [21:24:08] LAT : 30.416075 , LON : -79.224887 , DEPTH : 241.5967 m, TEMP : 19.99253 C, SAL : 36.69871 PSU, DO : 6.11758 mg/l [21:29:09] LAT : 30.415042 , LON : -79.224666 , DEPTH : 101.0598 m, TEMP : 26.73543 C, SAL : 36.49005 PSU, DO : 6.27325 mg/l [21:30:02] michaelvecchione leaves the room [21:30:25] megancromwell leaves the room [21:30:45] stephaniefarrington leaves the room [21:31:13] michaelwhite leaves the room [21:32:29] kimberlygalvez leaves the room [21:34:09] LAT : 30.414275 , LON : -79.224526 , DEPTH : 47.5446 m, TEMP : 28.47392 C, SAL : 36.34414 PSU, DO : 6.58532 mg/l [21:39:10] LAT : 30.413541 , LON : -79.224231 , DEPTH : 57.9414 m, TEMP : 28.45796 C, SAL : 36.34622 PSU, DO : 6.57333 mg/l [21:44:10] LAT : 30.413033 , LON : -79.224208 , DEPTH : 33.6507 m, TEMP : 28.47632 C, SAL : 36.34191 PSU, DO : 6.59055 mg/l [21:45:51] EX1907_DIVE05 ROV on Surface [21:48:30] scottfrance leaves the room [22:01:27] EX1907_DIVE05 ROV Recovery Complete [22:20:56] mariadiaz leaves the room [22:24:31] chat-admin leaves the room