Marine Geoscience Data System
NA174 Dive Information
OET Data Manager,
Investigator
OET
Platform
Hercules
ROV
Download List: Text | XML

Dive Information

Devices

Related Data Sets

Dive Information

Total Dive Count: 10
Events

H2108
Start
159.924° E 9.3399° S
2025-07-26T23:08:14.79
Locale
NotProvided
NotApplicable
Stop
159.9234° E 9.3384° S
2025-07-27T02:12:40.311
Nav Type
GPS
Details
cruise=NA174;site=Iron_Bottom_Test_Dive;platform=Hercules;onbottomtime=2025-07-27T00:12:23.804Z;offbottomtime=2025-07-27T00:28:31.945Z;maxdepth_m=609.79;avgdepth_m=594.69;totaltime_hours=3.07;bottomtime_hours=0.27;sampleIDs=-

H2109
Start
169.8419° E 7.5043° N
2025-08-03T01:58:32.869
Locale
NotProvided
NotApplicable
Stop
169.8352° E 7.5058° N
2025-08-03T11:50:43.278
Nav Type
GPS
Details
cruise=NA174;site=East_of_Ailinglaplap;platform=Hercules;onbottomtime=2025-08-03T03:25:54.987Z;offbottomtime=2025-08-03T09:36:06.745Z;maxdepth_m=2218.88;avgdepth_m=2046.33;totaltime_hours=9.87;bottomtime_hours=6.17;sampleIDs=NA174-001 - NA174-027

H2110
Start
166.3389° E 10.4862° N
2025-08-04T18:03:50.678
Locale
NotProvided
NotApplicable
Stop
166.3311° E 10.4791° N
2025-08-05T08:40:06.28
Nav Type
GPS
Details
cruise=NA174;site=Lewonjoui_Seamount;platform=Hercules;onbottomtime=2025-08-04T20:02:16.243Z;offbottomtime=2025-08-05T06:23:31.876Z;maxdepth_m=2755.04;avgdepth_m=2507.59;totaltime_hours=14.60;bottomtime_hours=10.35;sampleIDs=NA174-029 - NA174-068

H2111
Start
164.95° E 12.0636° N
2025-08-06T04:09:59.905
Locale
NotProvided
NotApplicable
Stop
164.9542° E 12.0622° N
2025-08-06T09:01:28.15
Nav Type
GPS
Details
cruise=NA174;site=Wodejebato_Seamount;platform=Hercules;onbottomtime=2025-08-06T05:35:14.695Z;offbottomtime=2025-08-06T07:09:43.314Z;maxdepth_m=1903.30;avgdepth_m=1893.10;totaltime_hours=4.86;bottomtime_hours=1.57;sampleIDs=NA174-069 - NA174-075

H2112
Start
164.9477° E 12.0616° N
2025-08-06T10:01:47.464
Locale
NotProvided
NotApplicable
Stop
164.9428° E 12.0641° N
2025-08-06T20:11:41.395
Nav Type
GPS
Details
cruise=NA174;site=Wodejebato_Seamount;platform=Hercules;onbottomtime=2025-08-06T11:26:32.302Z;offbottomtime=2025-08-06T18:33:42.833Z;maxdepth_m=1776.92;avgdepth_m=1611.04;totaltime_hours=10.16;bottomtime_hours=7.12;sampleIDs=NA174-076 - NA174-102

H2113
Start
164.5005° E 13.0936° N
2025-08-07T08:32:11.85
Locale
NotProvided
NotApplicable
Stop
164.5063° E 13.1029° N
2025-08-07T20:40:33.517
Nav Type
GPS
Details
cruise=NA174;site=North_of_Bikini;platform=Hercules;onbottomtime=2025-08-07T09:51:30.966Z;offbottomtime=2025-08-07T17:01:19.264Z;maxdepth_m=1757.45;avgdepth_m=1618.86;totaltime_hours=12.14;bottomtime_hours=7.16;sampleIDs=NA174-103 - NA174-135

H2114
Start
168.8536° E 14.462° N
2025-08-10T11:04:49.654
Locale
NotProvided
NotApplicable
Stop
168.862° E 14.4776° N
2025-08-11T01:32:48.85
Nav Type
GPS
Details
cruise=NA174;site=Ridge_off_Bokak_Atoll;platform=Hercules;onbottomtime=2025-08-10T12:10:37.965Z;offbottomtime=2025-08-11T00:21:51.832Z;maxdepth_m=1306.83;avgdepth_m=1050.76;totaltime_hours=14.47;bottomtime_hours=12.19;sampleIDs=NA174-136 - NA174-174

H2115
Start
169.4819° E 13.0463° N
2025-08-11T17:16:46.273
Locale
NotProvided
NotApplicable
Stop
169.4811° E 13.0515° N
2025-08-12T05:13:22.193
Nav Type
GPS
Details
cruise=NA174;site=Lokoto-Nornor_Seamount;platform=Hercules;onbottomtime=2025-08-11T18:39:13.181Z;offbottomtime=2025-08-12T03:49:33.193Z;maxdepth_m=2026.60;avgdepth_m=1946.25;totaltime_hours=11.94;bottomtime_hours=9.17;sampleIDs=NA174-175 - NA174-204

H2116
Start
169.4879° E 12.639° N
2025-08-12T16:20:02.136
Locale
NotProvided
NotApplicable
Stop
169.4938° E 12.6466° N
2025-08-13T04:09:27.034
Nav Type
GPS
Details
cruise=NA174;site=Seamount_NW_of_Bikar;platform=Hercules;onbottomtime=2025-08-12T17:42:48.269Z;offbottomtime=2025-08-13T02:34:35.522Z;maxdepth_m=2082.39;avgdepth_m=1918.89;totaltime_hours=11.82;bottomtime_hours=8.86;sampleIDs=NA174-205 - NA174-237

H2117
Start
170.2149° E 11.9184° N
2025-08-14T03:04:40.485
Locale
NotProvided
NotApplicable
Stop
170.2037° E 11.9381° N
2025-08-15T00:45:30.067
Nav Type
GPS
Details
cruise=NA174;site=Seamount_South_of_Bikar;platform=Hercules;onbottomtime=2025-08-14T05:00:28.760Z;offbottomtime=2025-08-14T22:27:34.269Z;maxdepth_m=3326.95;avgdepth_m=2713.13;totaltime_hours=21.68;bottomtime_hours=17.45;sampleIDs=NA174-238 - NA174-271

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