Event label Optional label Method/Device Abbreviation O2A Registry URI Date/Time Latitude Longitude Elevation Date/Time end Latitude end Longitude end Elevation end Comment SO320/2-track Underway cruise track measurements CT 2026-06-19T19:00:02 21.29704 -157.86893 2026-08-03T15:10:53 49.28841 -123.09292 Honolulu - Vancouver SO320/2_0_Underway-3 ParaSound PS 2026-06-22T18:45:00 28.38313 -168.33135 2026-08-01T01:00:00 47.90905 -134.77805 -2913.3 SO320/2_0_Underway-5 Gravimetry GRAV 2026-06-22T18:45:00 28.38313 -168.33135 2026-08-01T03:00:00 47.84955 -134.31165 -3940.1 SO320/2_0_Underway-6 Water sample WS 2026-06-22T18:45:00 28.38313 -168.33135 SO320/2_0_Underway-7 Vessel mounted Acoustic Doppler Current Profiler [38 kHz] VMADCP-38 2026-06-22T18:45:00 28.38313 -168.33135 SO320/2_0_Underway-8 Vessel mounted Acoustic Doppler Current Profiler [75 kHz] VMADCP-75 2026-06-22T18:45:00 28.38313 -168.33135 SO320/2_0_Underway-2 KONGSBERG EM122 KEM122 2026-06-22T18:45:00 28.38313 -168.33135 SO320/2_1-1 CTD/Rosette CTD-RO 2026-06-22T21:34:56 28.49980 -168.56473 -4863.3 SO320/2_2-1 Dredge DRG 2026-06-23T21:12:42 29.61707 -172.15558 -3943.3 2026-06-23T21:26:34 29.61772 -172.15973 -3668.9 SO320/2_3-1 Dredge DRG 2026-06-24T02:09:20 29.62003 -172.17482 -3478.6 2026-06-24T02:30:04 29.62263 -172.18035 -3088.2 SO320/2_4-1 Dredge DRG 2026-06-24T10:22:59 30.08855 -172.50720 -3682 2026-06-24T10:40:58 30.08837 -172.51235 -3371.1 SO320/2_5-1 Dredge DRG 2026-06-24T20:16:45 30.49798 -172.90437 -4605.2 2026-06-24T20:39:25 30.50313 -172.90610 -4137.5 SO320/2_6-1 Dredge DRG 2026-06-25T00:28:06 30.61887 -172.95188 -1684.2 2026-06-25T00:41:13 30.61907 -172.95578 -1412.1 SO320/2_7-1 Dredge DRG 2026-06-25T08:51:49 31.14160 -173.65558 -2703.7 2026-06-25T09:04:47 31.14195 -173.65960 -2398.3 SO320/2_8-1 Dredge DRG 2026-06-25T18:17:53 31.59922 -174.06670 -3020.7 2026-06-25T18:38:50 31.60397 -174.06432 -2606.6 SO320/2_9-1 Dredge DRG 2026-06-26T01:06:11 32.10358 -174.24238 -3807.4 2026-06-26T01:18:34 32.10562 -174.24525 -3536.1 SO320/2_10-1 Dredge DRG 2026-06-26T16:29:48 33.62325 -175.63932 -4954 2026-06-26T18:20:31 33.62913 -175.63947 -4543.1 SO320/2_11-1 CTD/Rosette CTD-RO 2026-06-26T21:34:40 33.62907 -175.63945 -4547.4 SO320/2_12-1 Dredge DRG 2026-06-26T23:57:14 33.62337 -175.64297 -4857.2 2026-06-27T00:14:58 33.62808 -175.64272 -4588.2 SO320/2_13-1 Dredge DRG 2026-06-27T02:52:58 33.64230 -175.66572 -4259.9 SO320/2_14-1 Dredge DRG 2026-06-27T14:11:00 34.05908 -176.76693 -3669.1 SO320/2_15-1 Dredge DRG 2026-06-27T20:48:21 34.01438 -177.25877 -5225.8 SO320/2_16-1 Dredge DRG 2026-06-28T02:02:25 34.09605 -177.46682 -4783.4 SO320/2_17-1 Dredge DRG 2026-06-28T07:45:11 34.09378 -177.48740 -4698.8 2026-06-28T07:57:32 34.09633 -177.48885 -4484 SO320/2_18-1 Dredge DRG 2026-06-28T11:58:50 34.19415 -177.83643 -2575.3 SO320/2_19-1 Dredge DRG 2026-06-28T22:41:45 34.28852 -179.27973 -4562.7 SO320/2_20-1 Dredge DRG 2026-06-29T04:07:48 34.33747 -179.24753 -4319.2 SO320/2_21-1 Dredge DRG 2026-06-29T09:37:44 34.37527 -179.29538 -3759 2026-06-29T09:50:02 34.37797 -179.29483 -3541 SO320/2_22-1 Dredge DRG 2026-06-29T13:57:52 34.43993 -179.49877 -2580.3 SO320/2_23-1 Dredge DRG 2026-06-30T00:54:27 33.60532 179.77747 -2482.5 SO320/2_24-1 Dredge DRG 2026-06-30T03:37:27 33.58605 179.80578 -3331.8 SO320/2_25-1 Dredge DRG 2026-06-30T08:48:38 33.56482 179.90348 -4515.8 2026-06-30T09:00:12 33.56435 179.89973 -4229.4 SO320/2_26-1 Dredge DRG 2026-06-30T14:20:10 33.22762 179.53393 -2820.8 SO320/2_27-1 Dredge DRG 2026-06-30T20:11:23 33.23007 179.29547 -3552 2026-06-30T20:28:23 33.23333 179.29200 -3290.3 SO320/2_28-1 Dredge DRG 2026-07-01T00:36:37 33.13008 179.19773 -4347.1 2026-07-01T00:54:50 33.13393 179.19720 -4030.9 SO320/2_29-1 Dredge DRG 2026-07-01T03:15:42 33.12238 179.23683 -4436.6 SO320/2_30-1 Dredge DRG 2026-07-01T08:48:05 33.06958 178.99507 -4909.8 SO320/2_31-1 Dredge DRG 2026-07-01T12:55:17 33.07408 178.98840 -4821.6 SO320/2_32-1 Dredge DRG 2026-07-01T18:47:28 33.19002 179.06465 -4195.8 2026-07-01T19:10:45 33.19345 179.07027 -3883.4 SO320/2_33-1 Dredge DRG 2026-07-02T01:43:41 33.13920 178.47285 -4189.3 SO320/2_34-1 Dredge DRG 2026-07-02T08:39:51 32.93060 178.25735 -4938.5 2026-07-02T08:54:00 32.93403 178.25768 -4649 SO320/2_35-1 Dredge DRG 2026-07-02T13:26:27 33.12382 178.20360 -2679 2026-07-02T13:45:33 33.12852 178.20360 -2354.5 SO320/2_36-1 Dredge DRG 2026-07-02T22:33:46 33.32628 177.29273 -3550.2 2026-07-02T22:49:29 33.33023 177.29187 -3279.6 SO320/2_37-1 Dredge DRG 2026-07-03T01:08:32 33.27887 177.25902 -4150.6 SO320/2_38-1 Dredge DRG 2026-07-03T08:50:06 33.27610 176.89347 -2887 2026-07-03T09:13:28 33.28223 176.89240 -2576.9 SO320/2_39-1 Dredge DRG 2026-07-03T13:45:34 33.09737 176.62048 -3128.2 SO320/2_40-1 CTD/Rosette CTD-RO 2026-07-03T20:23:47 32.93262 176.18927 -5480.9 SO320/2_41-1 Dredge DRG 2026-07-04T00:48:39 32.79855 175.91447 -3513.9 2026-07-04T01:01:13 32.80157 175.91290 -3247.6 SO320/2_42-1 Dredge DRG 2026-07-04T06:33:36 33.03800 175.90632 -3123.4 2026-07-04T06:53:07 33.04270 175.90818 -2675.9 SO320/2_43-1 Dredge DRG 2026-07-04T15:35:07 33.14472 174.76853 -2882.8 SO320/2_44-1 Dredge DRG 2026-07-04T20:46:01 33.07348 174.76392 -4278.3 2026-07-04T20:56:12 33.07560 174.76547 -4123.9 SO320/2_45-1 Dredge DRG 2026-07-05T00:19:27 33.11382 174.79572 -3189.5 2026-07-05T00:36:36 33.11783 174.79758 -2830.5 SO320/2_46-1 Dredge DRG 2026-07-05T04:17:56 33.14588 174.63150 -4932.5 2026-07-05T06:13:55 33.14977 174.63637 -4690.9 SO320/2_47-1 Dredge DRG 2026-07-05T13:51:44 33.59273 174.38208 -4453.5 2026-07-05T14:12:47 33.59567 174.38757 -4041.1 SO320/2_48-1 Dredge DRG 2026-07-06T00:14:17 34.01388 173.39508 -4560.8 2026-07-06T00:24:46 34.01647 173.39480 -4373.3 SO320/2_49-1 Dredge DRG 2026-07-06T02:40:17 34.02063 173.33050 -4869.6 SO320/2_50-1 Dredge DRG 2026-07-06T14:00:08 34.56000 173.36735 -2962.8 SO320/2_51-1 Dredge DRG 2026-07-06T20:04:19 34.94630 173.37832 -3542.6 2026-07-06T20:24:37 34.94783 173.37202 -3166.5 SO320/2_52-1 Dredge DRG 2026-07-07T00:47:45 35.07472 173.25210 -3453.1 2026-07-07T00:57:25 35.07737 173.25228 -3243.2 SO320/2_53-1 Dredge DRG 2026-07-07T03:10:16 35.06453 173.26525 -3730.4 SO320/2_54-1 Dredge DRG 2026-07-07T11:15:38 35.19770 173.66007 -3179.1 2026-07-07T11:35:06 35.20280 173.66042 -2835.5 SO320/2_55-1 Dredge DRG 2026-07-07T16:32:24 35.30970 174.15693 -2852 SO320/2_56-1 Dredge DRG 2026-07-07T23:54:35 34.97743 174.61158 -2700.3 2026-07-08T00:11:06 34.98137 174.60987 -2450.3 SO320/2_57-1 Dredge DRG 2026-07-08T06:26:05 35.40180 174.33827 -3712.6 2026-07-08T06:47:32 35.40667 174.34110 -3294.7 SO320/2_58-1 Dredge DRG 2026-07-08T15:12:34 36.16587 174.87400 -4026.4 2026-07-08T18:35:38 36.16477 174.87980 -3705.4 SO320/2_59-1 Dredge DRG 2026-07-08T21:43:46 36.12473 175.02643 -3940.8 2026-07-08T21:56:40 36.12805 175.02662 -3761.2 SO320/2_60-1 Dredge DRG 2026-07-09T02:45:22 36.43477 175.07798 -4283.3 SO320/2_61-1 Dredge DRG 2026-07-09T13:44:00 37.28562 175.12223 -4549.4 2026-07-09T14:04:08 37.28997 175.12615 -4190.6 SO320/2_62-1 Dredge DRG 2026-07-09T20:34:51 37.54163 174.75697 -3462.1 2026-07-09T20:51:32 37.54207 174.76253 -3073 SO320/2_63-1 Dredge DRG 2026-07-10T00:55:23 37.52848 174.84727 -4372.3 2026-07-10T01:10:56 37.52983 174.84215 -4100.9 SO320/2_64-1 Dredge DRG 2026-07-10T07:02:57 37.52238 175.07872 -4742.2 2026-07-10T07:20:06 37.52515 175.08150 -4579.3 SO320/2_65-1 Dredge DRG 2026-07-10T12:06:48 37.62993 174.98177 -4164.5 2026-07-10T12:20:18 37.63232 174.98503 -3886.2 SO320/2_66-1 Dredge DRG 2026-07-10T18:45:14 37.79793 174.87858 -5128.9 2026-07-10T19:03:38 37.80188 174.88165 -4824.5 SO320/2_67-1 Dredge DRG 2026-07-11T02:12:07 38.41892 175.10007 -4089 SO320/2_68-1 Dredge DRG 2026-07-11T11:30:18 38.96313 175.23218 -3680.8 2026-07-11T11:47:20 38.96635 175.22802 -3434 SO320/2_69-1 Dredge DRG 2026-07-11T19:13:21 39.14643 174.62872 -5282.6 2026-07-11T19:31:34 39.14990 174.63318 -4970.2 SO320/2_70-1 Dredge DRG 2026-07-11T23:57:13 39.17343 174.57472 -5163.2 2026-07-12T00:10:54 39.17702 174.57557 -4877.4 SO320/2_71-1 Dredge DRG 2026-07-12T04:02:22 39.21178 174.48437 -5025.6 SO320/2_72-1 Dredge DRG 2026-07-12T12:12:37 39.31070 174.09900 -4152.8 2026-07-12T12:28:09 39.31500 174.09927 -3952.7 SO320/2_73-1 Dredge DRG 2026-07-12T15:25:03 39.37310 174.12098 -4479.8 SO320/2_74-1 Dredge DRG 2026-07-13T00:40:18 39.67763 173.75487 -4589 2026-07-13T00:53:06 39.68100 173.75487 -4399.2 SO320/2_75-1 Dredge DRG 2026-07-13T08:25:30 40.03902 174.32700 -4032.9 2026-07-13T08:42:28 40.03723 174.32195 -3703.2 SO320/2_76-1 Dredge DRG 2026-07-13T13:48:50 39.69302 174.49788 -4299.3 SO320/2_77-1 CTD/Rosette CTD-RO 2026-07-13T21:01:15 39.46990 174.94722 -4704.9 SO320/2_78-1 Dredge DRG 2026-07-14T14:34:45 38.02023 177.64797 -4870.7 SO320/2_79-1 Dredge DRG 2026-07-14T22:29:11 37.79558 177.71843 -4792.9 2026-07-14T22:41:12 37.79657 177.71487 -4534 SO320/2_80-1 Dredge DRG 2026-07-15T02:35:08 37.62263 177.74587 -4655.4 SO320/2_81-1 Dredge DRG 2026-07-15T10:25:00 37.39162 177.70345 -4147 2026-07-15T10:39:28 37.39002 177.69885 -3855 SO320/2_82-1 Dredge DRG 2026-07-15T15:42:16 37.16010 177.71765 -4172.5 SO320/2_83-1 Dredge DRG 2026-07-16T16:12:39 37.58612 -178.38593 -5548.8 2026-07-16T18:13:43 37.59187 -178.38745 -5073.9 SO320/2_84-1 Dredge DRG 2026-07-16T22:42:01 37.62883 -178.36397 -4737.3 2026-07-16T23:01:56 37.62997 -178.35797 -4346.3 SO320/2_85-1 Dredge DRG 2026-07-17T01:49:20 37.57505 -178.30407 -4014.5 SO320/2_86-1 Dredge DRG 2026-07-17T07:53:50 37.50157 -178.50347 -4444.4 2026-07-17T08:12:40 37.50630 -178.50480 -4070.7 SO320/2_87-1 Dredge DRG 2026-07-17T12:02:32 37.50292 -178.51640 -4321.1 2026-07-17T12:13:52 37.50578 -178.51495 -4107.7 SO320/2_88-1 Dredge DRG 2026-07-18T00:22:19 36.35477 -178.02490 -4498.5 2026-07-18T00:38:12 36.35835 -178.02697 -4160.3 SO320/2_89-1 Dredge DRG 2026-07-18T03:31:04 36.27170 -178.03230 -4062.9 SO320/2_90-1 Dredge DRG 2026-07-18T15:48:08 35.14347 -177.57100 -2197.1 SO320/2_91-1 Dredge DRG 2026-07-18T19:26:36 35.11653 -177.56337 -3207 2026-07-18T19:41:09 35.11978 -177.56482 -2953.1 SO320/2_92-1 Dredge DRG 2026-07-19T01:12:20 35.03380 -177.42693 -3345.2 2026-07-19T01:29:03 35.03757 -177.42377 -3042.1 SO320/2_93-1 Dredge DRG 2026-07-19T03:56:01 34.99753 -177.34188 -3674 SO320/2_94-1 Dredge DRG 2026-07-19T11:51:27 34.95962 -176.72227 -2626.8 2026-07-19T12:02:33 34.95983 -176.72530 -2458.7 SO320/2_95-1 Dredge DRG 2026-07-19T15:41:54 34.89408 -176.42833 -2184.9 SO320/2_96-1 Dredge DRG 2026-07-19T19:18:58 34.89783 -176.45500 -2092.3 2026-07-19T19:41:00 34.90098 -176.46020 -1740.1 SO320/2_97-1 Dredge DRG 2026-07-20T01:25:44 34.47998 -176.25083 -3257.5 SO320/2_98-1 Dredge DRG 2026-07-20T06:56:01 34.49658 -176.06347 -4567.1 2026-07-20T07:12:44 34.49755 -176.06815 -4270.9 SO320/2_99-1 Dredge DRG 2026-07-20T13:36:08 34.65900 -175.91305 -4920.8 2026-07-20T13:49:15 34.66207 -175.91537 -4562.6 SO320/2_100-1 Dredge DRG 2026-07-20T18:46:30 34.69383 -175.79562 -5442.5 2026-07-20T19:01:29 34.69703 -175.79822 -5181.7 SO320/2_101-1 Dredge DRG 2026-07-20T23:31:15 34.68288 -175.83732 -5382.7 2026-07-20T23:40:19 34.68537 -175.83785 -5244.8 SO320/2_102-1 Dredge DRG 2026-07-21T02:19:32 34.70725 -175.87045 -4980.7 SO320/2_103-1 Dredge DRG 2026-07-21T09:25:40 34.78053 -175.89765 -3847.7 2026-07-21T09:43:41 34.78132 -175.90280 -3547.1 SO320/2_104-1 Dredge DRG 2026-07-21T13:35:17 34.77070 -175.84585 -4603.6 2026-07-21T13:46:56 34.77360 -175.84738 -4413.2 SO320/2_105-1 Dredge DRG 2026-07-21T18:05:10 34.81562 -175.98872 -2012.4 2026-07-21T18:26:25 34.81765 -175.99503 -1695.6 SO320/2_106-1 Dredge DRG 2026-07-21T23:04:32 34.94777 -175.89965 -2757 2026-07-21T23:17:02 34.95072 -175.90157 -2580.9 SO320/2_107-1 Dredge DRG 2026-07-22T07:52:53 35.11950 -175.22380 -5397.3 2026-07-22T08:10:48 35.12412 -175.22402 -5151.4 SO320/2_108-1 Dredge DRG 2026-07-22T13:04:09 35.16780 -175.13528 -5017.6 SO320/2_109-1 Dredge DRG 2026-07-22T19:23:01 35.13948 -175.18520 -5153.1 2026-07-22T19:39:20 35.14315 -175.18505 -4964 SO320/2_110-1 CTD/Rosette CTD-RO 2026-07-22T22:38:39 35.14313 -175.18500 -4980.1 SO320/2_111-1 Dredge DRG 2026-07-23T01:32:40 35.13540 -175.15878 -5627.2 2026-07-23T01:50:45 35.14025 -175.15965 -5293.7 SO320/2_112-1 Dredge DRG 2026-07-23T07:22:16 35.35965 -175.28513 -4224.3 2026-07-23T07:41:33 35.36413 -175.28725 -3982.1 SO320/2_113-1 Dredge DRG 2026-07-23T12:28:30 35.44258 -175.35495 -3638 2026-07-23T12:41:23 35.44395 -175.35145 -3389.6 SO320/2_114-1 Dredge DRG 2026-07-23T15:00:03 35.50547 -175.31638 -3169.4