NA154_H2005_(1of12)_20230916T061237Z
Channel: Nautilus Live Dive Recordings
Date: 11/03/2024

This playlist includes recordings of all ROV Hercules dives conducted during a single Ocean Exploration Trust expedition aboard E/V Nautilus. Each dive is divided into two-hour segments. File names include:

Cruise ID_Dive Number_ File(XofX) _Date[yyyy-mm-dd]_Time[hhmmss]z

All files are recorded in UTC-0, the same way they are recorded by ROV Hercules' primary imaging camera.

The chapter observations presented were recorded in the data log in real-time by the scientists and data loggers aboard the ship. These are preliminary observations only. Data has not been QA/QCed or otherwise verified, and may be incomplete, contain inaccuracies, identification and spelling errors.

Scientific/research requests for the full video or for sub-sets of video can be made at https://nautiluslive.org/join/scientists-ashore-program. Please note that the YouTube videos may be incomplete and are not the full-resolution video. For press inquiries or licensing requests for reuse, please contact press@oet.org.

00:03:43 - 20230916T061621Z Dive Status: descending
00:07:22 - 20230916T062000Z Note:  white gelatinous material
00:08:24 - 20230916T062101Z Note:  white silvery bony fish
00:18:45 - 20230916T063123Z Note:  another small bony fish
00:24:52 - 20230916T063730Z Note:  small white fish
00:25:11 - 20230916T063749Z Objective: The primary purpose of this ROV dive will be to survey and sample: geologic features to better understand the structure, age, and volcanic history of the region, particularly whether this seamount is Cretaceous or is younger and formed over the Hawaiian Hotspot the diversity and distribution of deep-sea benthic communities, particularly those found within coral and sponge habitats, fish habitats, and other vulnerable marine habitats with high conservation value
00:26:56 - 20230916T063934Z Note:  long filamentous thing (ink?)
00:27:56 - 20230916T064034Z Note:  white purple translucent jelly
00:29:17 - 20230916T064154Z Note:  long purple medusa sea jelly
00:30:20 - 20230916T064258Z Note:  long narrow thing that might have been a fish
00:31:41 - 20230916T064419Z Note:  multiple white fish
00:34:14 - 20230916T064652Z Note:  white ctenophore looking thing
00:35:18 - 20230916T064756Z Note:  orange_shrimp
00:36:25 - 20230916T064903Z Note:  pink gelatinous thing
00:36:45 - 20230916T064923Z Note:  big mass may have been a ctenophore seen in atalanta cam
00:51:28 - 20230916T070406Z Note:  small dark swimming fish
00:55:37 - 20230916T070815Z Note:  brown_blob
00:58:10 - 20230916T071048Z Note:  ctenophore
01:01:49 - 20230916T071426Z Note:  orange_shrimp
01:01:58 - 20230916T071436Z Note:  small black swimming fish like organism
01:13:42 - 20230916T072620Z Note:  ctenophore
01:48:31 - 20230916T080108Z Dive Status: onbottom
01:48:32 - 20230916T080110Z Dive Status: onbottom
01:49:16 - 20230916T080154Z Note:  lobate lava flows with sediment patches
01:50:11 - 20230916T080249Z Note:  a lot of manganese crust
01:51:59 - 20230916T080437Z Note:  acanella weberi out of screen but in view of still cam
01:55:11 - 20230916T080748Z Note:  synallactid sea cuke also seen among the bamboo along with some what may be chiton
01:55:42 - 20230916T080819Z Note:  Ophiuroid also seen too