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Kieke, Dagmar; dos Santos Ferreira, Christian; Frahm, Laura; Gerriets, Andrea; Herland, Asmund; Stokland, Gard (2022): Multibeam bathymetry raw data (Kongsberg EM 712 entire dataset) of RV MARIA S. MERIAN during cruise MSM64 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.944239

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Abstract:
Multibeam bathymetry raw data using the ship's own Kongsberg EM 712 multibeam echosounder was not continuously recorded during RV MARIA S. MERIAN cruise MSM64. Data was recorded on 2 days between 2017-05-30 and 2017-05-31 to perform a Sea Acceptance Test of the system. This dataset contains a survey west of the coast of Ireland. The approximate average depth of the entire dataset is around 2900m. 44 additional sound velocity profiles derived were generated on board, however no multibeam echosounder data were acquired in the vicinity of these events.
The data are archived at the Federal Maritime and Hydrographic Agency of Germany (Bundesamt für Seeschifffahrt und Hydrographie, BSH) and provided to PANGAEA database for data curation and publication. Ancillary sound velocity profiles (SVP) files from the cruise are archived at the BSH, thus SVP files are added to this dataset. However, also data analysis of the multibeam raw data revealed that SVP has been changed during the survey.
This publication is conducted within the efforts of the German Marine Research Alliance in the core area 'Data management and Digitalization' (Deutsche Allianz Meeresforschung, DAM).
Data are unprocessed and therefore contains incorrect depth measurements (artifacts) without further processing. Note that refraction errors can be expected due to the lack of proper SVP. Overall, it appears that the data quality is partially good and partially bad since the gridded hillshade data showed relatively many fuzzy artifacts at the slant beams in the northern area of the survey, however the remaining survey in the southern area is mainly clear from artifacts.
Data can be processed e.g. with the open source software package MB-System (Caress, D. W., and D. N. Chayes, MB-System: Mapping the Seafloor, http://www.mbari.org/products/research-software/mb-system/, 2022).
Keyword(s):
Multibeam Echosounder; Water Column Data
Related to:
Kieke, Dagmar; Altona, Karim; Buinyi, Aleksei; dos Santos Ferreira, Christian; Frahm, Laura; Garcia Quintana, Yarisbel; Gerken, Jan; Gerriets, Andrea; Herland, Asmund; Kinne, Stefan; Köllner, Manuela; Kuper, G; Martínez Méndez, Gema; Mirau, Bastian; Nowitzki, Hannah; Pennelly, Clark; Retsch, Matthias; Roessler, Achim; Schneehorst, Anja; Steinfeldt, Reiner; Stokland, Gard; Sültenfuß, Pia; Uhde, Hans-Hermann; Wischnewski, Fanny (2019): Transport Measurements across 47°N in the North Atlantic, Cruise No. MSM64, May 27 - June 02 - June 23, 2017, Southampton (UK) - Galway (Ireland) - St. John's (Canada). MSM64, 57 pp, https://doi.org/10.2312/cr_msm64
Kieke, Dagmar; dos Santos Ferreira, Christian; Frahm, Laura; Gerriets, Andrea; Herland, Asmund; Stokland, Gard (2022): Water column raw data (Kongsberg EM 712 entire dataset) of RV MARIA S. MERIAN during cruise MSM64 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.944240
Project(s):
Coverage:
Median Latitude: 51.343092 * Median Longitude: -21.095140 * South-bound Latitude: 47.093100 * West-bound Longitude: -47.100650 * North-bound Latitude: 53.972342 * East-bound Longitude: -11.914900
Date/Time Start: 2017-05-28T16:34:23 * Date/Time End: 2017-06-22T16:33:45
Minimum ELEVATION: -3288.3369 m a.s.l. * Maximum ELEVATION: -196.5141 m a.s.l.
Event(s):
MSM64_1-1  * Latitude: 50.758020 * Longitude: -11.914900 * Date/Time: 2017-05-28T16:34:23 * Elevation: -219.2 m * Campaign: MSM64 (RACE II) * Basis: Maria S. Merian * Method/Device: CTD/Rosette (CTD-RO)
MSM64_2-1  * Latitude: 53.551480 * Longitude: -13.736920 * Date/Time: 2017-05-29T08:08:55 * Campaign: MSM64 (RACE II) * Basis: Maria S. Merian * Method/Device: CTD/Rosette (CTD-RO)
MSM64_3-1  * Latitude: 53.543720 * Longitude: -13.737970 * Date/Time: 2017-05-29T17:08:09 * Elevation: -244.1 m * Campaign: MSM64 (RACE II) * Basis: Maria S. Merian * Method/Device: CTD/Rosette (CTD-RO)
Comment:
These data should not be used for navigational purposes.
Data publishing was realized by Daniel Damaske, MARUM - Center for Marine Environmental Sciences (University Bremen).
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 1 (ProcLevel1)
Size:
1386 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

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Event

Binary

Datagram rfn

Content

Data record duration [min]

Data record distance [m]

Ship sp [kn]

Pings

File start date/time
10 
File start latitude
11 
File start longitude
12 
File start heading [deg]
13 
File start depth [m]
14 
File stop date/time
15 
File stop latitude
16 
File stop longitude
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File stop heading [deg]
18 
File stop depth [m]
19 
Date/Time
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Latitude
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Longitude
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Elevation [m a.s.l.]
23 
Comment
em712_svp_bsh.zipComplete record (zip file) of environmental data files stored in Kongsberg Seafloor Information System (SIS) raw data folder (.dat., .asvp, .abs, .temp files). Almost all files stored in this zip file could put into relation (events) during data curation.
MSM64_1-1 soundvel_msm64_001.datsound velocity probe raw data file .dat, ASCII format with header2017-05-28T16:34:23.00050.75802000-11.91490002017-05-28T16:34:2350.75802000-11.9149000GEOCODEs based on event
MSM64_2-1 soundvel_msm64_002.datsound velocity probe raw data file .dat, ASCII format with header2017-05-29T08:08:55.00053.55148000-13.73692002017-05-29T08:08:5553.55148000-13.7369200GEOCODEs based on event
MSM64_3-1 soundvel_msm64_003.datsound velocity probe raw data file .dat, ASCII format with header2017-05-29T17:08:09.00053.54372000-13.73797002017-05-29T17:08:0953.54372000-13.7379700GEOCODEs based on event
MSM64_4-1 soundvel_msm64_004.datsound velocity probe raw data file .dat, ASCII format with header2017-05-30T15:07:32.00053.64105000-14.98218002017-05-30T15:07:3253.64105000-14.9821800GEOCODEs based on event
MSM64_5-1 soundvel_msm64_005.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-05-31T08:53:21.00053.64225000-14.97742002017-05-31T08:53:2153.64225000-14.9774200GEOCODEs based on event
MSM64_6-1 soundvel_msm64_006.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-05-31T12:04:25.00053.63595000-14.98212002017-05-31T12:04:2553.63595000-14.9821200GEOCODEs based on event
MSM64_11-2 soundvel_msm64_011.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-03T21:36:41.00048.83438000-13.42173002017-06-03T21:36:4148.83438000-13.4217300GEOCODEs based on event
MSM64_24-1 soundvel_msm64_024.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-05T18:58:42.00048.74857000-13.80817002017-06-05T18:58:4248.74857000-13.8081700GEOCODEs based on event
MSM64_25-2 soundvel_msm64_025.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-06T07:23:39.00048.51778000-14.99982002017-06-06T07:23:3948.51778000-14.9998200GEOCODEs based on event
MSM64_29-1 soundvel_msm64_029.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-07T07:56:29.00048.41898000-16.93180002017-06-07T07:56:2948.41898000-16.9318000GEOCODEs based on event
MSM64_30-1 soundvel_msm64_030.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-07T13:20:28.00048.39288000-17.57480002017-06-07T13:20:2848.39288000-17.5748000GEOCODEs based on event
MSM64_32-1 soundvel_msm64_032.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-08T11:26:01.00048.36607000-18.21998002017-06-08T11:26:0148.36607000-18.2199800GEOCODEs based on event
MSM64_33-1 soundvel_msm64_033.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-08T17:21:18.00048.33972000-18.86463002017-06-08T17:21:1848.33972000-18.8646300GEOCODEs based on event
MSM64_34-1 soundvel_msm64_034.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-08T22:48:14.00048.30992000-19.52232002017-06-08T22:48:1448.30992000-19.5223200GEOCODEs based on event
MSM64_36-1 soundvel_msm64_036.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-09T10:28:08.00048.22950000-20.79525002017-06-09T10:28:0848.22950000-20.7952500GEOCODEs based on event
MSM64_37-1 soundvel_msm64_037.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-09T15:53:31.00048.19107000-21.43775002017-06-09T15:53:3148.19107000-21.4377500GEOCODEs based on event
MSM64_38-1 soundvel_msm64_038.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-10T19:15:36.00048.11040000-23.41643002017-06-10T19:15:3648.11040000-23.4164300GEOCODEs based on event
MSM64_40-1 soundvel_msm64_040.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-11T16:28:15.00047.93170000-25.95353002017-06-11T16:28:1547.93170000-25.9535300GEOCODEs based on event
MSM64_41-1 soundvel_msm64_041.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-12T04:39:44.00047.79685000-28.54285002017-06-12T04:39:4447.79685000-28.5428500GEOCODEs based on event
MSM64_42-1 soundvel_msm64_042.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-12T17:16:55.00047.66582000-31.14683002017-06-12T17:16:5547.66582000-31.1468300GEOCODEs based on event
MSM64_43-1 soundvel_msm64_043.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-13T09:59:45.00047.57448000-32.57887002017-06-13T09:59:4547.57448000-32.5788700GEOCODEs based on event
MSM64_44-1 soundvel_msm64_044.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-13T21:51:56.00047.48333000-34.01280002017-06-13T21:51:5647.48333000-34.0128000GEOCODEs based on event
MSM64_45-1 soundvel_msm64_045.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-14T07:40:55.00047.39453000-35.44867002017-06-14T07:40:5547.39453000-35.4486700GEOCODEs based on event
MSM64_46-1 soundvel_msm64_046.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-14T14:08:44.00047.33508000-36.40512002017-06-14T14:08:4447.33508000-36.4051200GEOCODEs based on event
MSM64_47-1 soundvel_msm64_047.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-14T20:29:14.00047.30152000-37.36105002017-06-14T20:29:1447.30152000-37.3610500GEOCODEs based on event
MSM64_49-1 soundvel_msm64_049.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-15T13:32:35.00047.17105000-39.02060002017-06-15T13:32:3547.17105000-39.0206000GEOCODEs based on event
MSM64_50-1 soundvel_msm64_050.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-15T18:04:10.00047.17863000-39.50193002017-06-15T18:04:1047.17863000-39.5019300GEOCODEs based on event
MSM64_53-1 soundvel_msm64_053.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-16T12:12:26.00047.10147000-40.55808002017-06-16T12:12:2647.10147000-40.5580800GEOCODEs based on event
MSM64_54-1 soundvel_msm64_054.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-16T16:31:34.00047.09310000-40.90483002017-06-16T16:31:3447.09310000-40.9048300GEOCODEs based on event
MSM64_55-1 soundvel_msm64_055.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-17T05:43:45.00047.09492000-41.99928002017-06-17T05:43:4547.09492000-41.9992800GEOCODEs based on event
MSM64_59-1 soundvel_msm64_059.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-17T22:02:02.00047.09975000-43.79142002017-06-17T22:02:0247.09975000-43.7914200GEOCODEs based on event
MSM64_62-1 soundvel_msm64_062.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-18T02:38:10.00047.09810000-43.33627002017-06-18T02:38:1047.09810000-43.3362700GEOCODEs based on event
MSM64_66-1 soundvel_msm64_066.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-18T12:19:27.00047.10113000-42.89368002017-06-18T12:19:2747.10113000-42.8936800GEOCODEs based on event
MSM64_67-1 soundvel_msm64_067.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-18T16:23:57.00047.09855000-42.59858002017-06-18T16:23:5747.09855000-42.5985800GEOCODEs based on event
MSM64_69-1 soundvel_msm64_069.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-19T07:10:26.00047.10328000-42.27497002017-06-19T07:10:2647.10328000-42.2749700GEOCODEs based on event
MSM64_73-1 soundvel_msm64_073.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-20T10:17:40.00047.22397000-38.12607002017-06-20T10:17:4047.22397000-38.1260700GEOCODEs based on event
MSM64_74-1 soundvel_msm64_074.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-21T00:31:33.00047.09748000-41.28465002017-06-21T00:31:3347.09748000-41.2846500GEOCODEs based on event
MSM64_75-1 soundvel_msm64_075.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-21T04:26:10.00047.10112000-41.66503002017-06-21T04:26:1047.10112000-41.6650300GEOCODEs based on event
MSM64_81-1 soundvel_msm64_081.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-22T04:33:02.00047.10077000-46.66698002017-06-22T04:33:0247.10077000-46.6669800GEOCODEs based on event
MSM64_82-1 soundvel_msm64_082.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-22T05:35:14.00047.09943000-46.70940002017-06-22T05:35:1447.09943000-46.7094000GEOCODEs based on event
MSM64_83-1 soundvel_msm64_083.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-22T06:57:26.00047.10040000-46.85365002017-06-22T06:57:2647.10040000-46.8536500GEOCODEs based on event
MSM64_84-1 soundvel_msm64_084.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-22T08:22:35.00047.10127000-47.00972002017-06-22T08:22:3547.10127000-47.0097200GEOCODEs based on event
MSM64_85-1 soundvel_msm64_085.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-22T09:32:57.00047.09942000-47.09785002017-06-22T09:32:5747.09942000-47.0978500GEOCODEs based on event
MSM64_91-2 soundvel_msm64_091.asvpsound velocity probe raw data file .ASVP, ASCII format with header2017-06-22T16:33:45.00047.11623000-47.10065002017-06-22T16:33:4547.11623000-47.1006500GEOCODEs based on event
MSM64/0_Underway-2 0004_20170601_055324_MSM64_EM712.all0004_20170601_055324_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5817.3044026.67.54811652017-06-01T05:53:19.72152.86378175-15.8325287246.063288.33692017-06-01T06:10:37.80252.84819780-15.8864413242.493310.64362017-06-01T05:53:1952.86378175-15.8325287-3288.3369GEOCODEs from start of data file recording
MSM64/0_Underway-20005_20170601_143228_MSM64_EM712.all0005_20170601_143228_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5840.78812427.69.882225102017-06-01T14:32:27.34652.93931910-14.013904186.56199.71542017-06-01T15:13:14.51052.94417610-13.829616681.37196.29932017-06-01T14:32:2752.93931910-14.0139041-199.7154GEOCODEs from start of data file recording
MSM64/0_Underway-20006_20170601_151315_MSM64_EM712.all0006_20170601_151315_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 580.0120.00.000022017-06-01T15:13:15.28352.94418020-13.829471482.29243.15052017-06-01T15:13:16.16352.94418020-13.829471482.29217.36102017-06-01T15:13:1552.94418020-13.8294714-243.1505GEOCODEs from start of data file recording
MSM64/0_Underway-20007_20170601_151317_MSM64_EM712.all0007_20170601_151317_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 584.5241398.310.01912612017-06-01T15:13:17.01752.94419240-13.829332482.65196.51412017-06-01T15:17:48.59652.94571675-13.808701880.70197.02882017-06-01T15:13:1752.94419240-13.8293324-196.5141GEOCODEs from start of data file recording
MSM64/0_Underway-20008_20170601_151750_MSM64_EM712.all0008_20170601_151750_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 584.3081568.411.80802652017-06-01T15:17:49.57452.94572875-13.808541381.14197.05812017-06-01T15:22:08.04152.94697905-13.785319683.31196.41342017-06-01T15:17:4952.94572875-13.8085413-197.0581GEOCODEs from start of data file recording
MSM64/0_Underway-29999.all9999.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 580.0182.54.870922017-06-01T15:22:09.01852.94698415-13.785182883.59196.64252017-06-01T15:22:09.99952.94698505-13.785146383.73196.56212017-06-01T15:22:0952.94698415-13.7851828-196.6425GEOCODEs from start of data file recording
MSM64/0_Underway-20003_20170601_035324_MSM64_EM712.all0003_20170601_035324_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 58119.83226725.07.233311242017-06-01T03:53:23.97052.96708915-15.4734170244.252984.68432017-06-01T05:53:13.72152.86394600-15.8318939246.333285.22412017-06-01T03:53:2352.96708915-15.4734170-2984.6843GEOCODEs from start of data file recording
MSM64/0_Underway-20002_20170601_015324_MSM64_EM712.all0002_20170601_015324_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 58119.91026704.27.222911302017-06-01T01:53:23.27953.07030435-15.1138165242.411923.30022017-06-01T03:53:17.73252.96725625-15.4728499243.132979.12192017-06-01T01:53:2353.07030435-15.1138165-1923.3002GEOCODEs from start of data file recording
MSM64/0_Underway-20026_20170530_013402_MSM64_EM712.all0026_20170530_013402_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5810.5001796.55.54893632017-05-30T01:34:02.35553.34146300-14.4770105154.67443.71252017-05-30T01:44:32.37153.34346775-14.4716823330.30434.46532017-05-30T01:34:0253.34146300-14.4770105-443.7125GEOCODEs from start of data file recording
MSM64/0_Underway-20023_20170529_232216_MSM64_EM712.all0023_20170529_232216_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5862.10011511.16.011714052017-05-29T23:22:15.87153.34157620-14.4772540330.97446.85862017-05-30T00:24:21.95353.43436240-14.5534688329.311052.43692017-05-29T23:22:1553.34157620-14.4772540-446.8586GEOCODEs from start of data file recording
MSM64/0_Underway-20027_20170530_014434_MSM64_EM712.all0027_20170530_014434_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5861.53011486.16.054214142017-05-30T01:44:34.11953.34357540-14.4717780330.60435.18712017-05-30T02:46:05.97153.43613665-14.5478837333.991037.82182017-05-30T01:44:3453.34357540-14.4717780-435.1871GEOCODEs from start of data file recording
MSM64/0_Underway-20025_20170530_003334_MSM64_EM712.all0025_20170530_003334_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5860.47411510.06.173113542017-05-30T00:33:32.22153.43430480-14.5534077154.901049.59202017-05-30T01:34:00.54853.34156555-14.4770924154.73443.47042017-05-30T00:33:3253.43430480-14.5534077-1049.5920GEOCODEs from start of data file recording
MSM64/0_Underway-20024_20170530_002427_MSM64_EM712.all0024_20170530_002427_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 589.0421711.46.14021492017-05-30T00:24:25.85453.43454370-14.5536249327.011053.58122017-05-30T00:33:28.24553.43450720-14.5536065152.941050.25462017-05-30T00:24:2553.43454370-14.5536249-1053.5812GEOCODEs from start of data file recording
MSM64/0_Underway-20028_20170530_024612_MSM64_EM712.all0028_20170530_024612_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5873.11023899.710.602310332017-05-30T02:46:09.94953.43635870-14.5480504334.511039.64752017-05-30T03:59:16.50253.64700230-14.49843535.701595.23512017-05-30T02:46:0953.43635870-14.5480504-1039.6475GEOCODEs from start of data file recording
MSM64/0_Underway-20022_20170529_221626_MSM64_EM712.all0022_20170529_221626_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5865.80226673.413.146824702017-05-29T22:16:25.98353.44670575-14.1319956241.67262.04062017-05-29T23:22:14.07353.34148430-14.4771827331.13446.26862017-05-29T22:16:2553.44670575-14.1319956-262.0406GEOCODEs from start of data file recording
MSM64/0_Underway-20021_20170529_221344_MSM64_EM712.all0021_20170529_221344_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 582.6881162.114.03221362017-05-29T22:13:43.63753.45189385-14.1164834244.31260.43452017-05-29T22:16:24.79953.44679525-14.1317332241.74261.75142017-05-29T22:13:4353.45189385-14.1164834-260.4345GEOCODEs from start of data file recording
MSM64/0_Underway-20006_20170529_113620_MSM64_EM712.all0006_20170529_113620_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5820.4903791.56.002017192017-05-29T11:36:20.04053.50572365-13.75836462.10213.79192017-05-29T11:56:49.31053.53977190-13.7582099358.80244.29292017-05-29T11:36:2053.50572365-13.7583646-213.7919GEOCODEs from start of data file recording
MSM64/0_Underway-20009_20170529_135723_MSM64_EM712.all0009_20170529_135723_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5811.1181746.95.09666102017-05-29T13:57:23.10453.50612065-13.7583341184.09213.38302017-05-29T14:08:30.10153.50635125-13.7582283358.20213.82882017-05-29T13:57:2353.50612065-13.7583341-213.3830GEOCODEs from start of data file recording
MSM64/0_Underway-20016_20170529_161312_MSM64_EM712.all0016_20170529_161312_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 580.0180.00.000022017-05-29T16:13:11.84753.50620860-13.7627884184.64215.29122017-05-29T16:13:12.89853.50620860-13.7627884184.64215.29322017-05-29T16:13:1153.50620860-13.7627884-215.2912GEOCODEs from start of data file recording
MSM64/0_Underway-20010_20170529_140831_MSM64_EM712.all0010_20170529_140831_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5819.6383714.26.133710572017-05-29T14:08:31.16953.50642190-13.7582223358.33213.83902017-05-29T14:28:09.51653.53977645-13.75832340.09244.66222017-05-29T14:08:3153.50642190-13.7582223-213.8390GEOCODEs from start of data file recording
MSM64/0_Underway-20013_20170529_153143_MSM64_EM712.all0013_20170529_153143_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5815.7864454.79.15228612017-05-29T15:31:42.73553.50657450-13.7582616182.70214.33712017-05-29T15:47:29.89453.53933345-13.7531341352.77243.35742017-05-29T15:31:4253.50657450-13.7582616-214.3371GEOCODEs from start of data file recording
MSM64/0_Underway-20020_20170529_212734_MSM64_EM712.all0020_20170529_212734_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5846.14020025.414.075525752017-05-29T21:27:33.83053.53397725-13.8476413239.96259.55482017-05-29T22:13:42.35053.45199045-14.1161729244.30260.56532017-05-29T21:27:3353.53397725-13.8476413-259.5548GEOCODEs from start of data file recording
MSM64/0_Underway-20019_20170529_212509_MSM64_EM712.all0019_20170529_212509_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 582.3881020.913.86581342017-05-29T21:25:09.47453.53820105-13.8336256241.43260.69232017-05-29T21:27:32.75553.53406325-13.8473674239.67259.77912017-05-29T21:25:0953.53820105-13.8336256-260.6923GEOCODEs from start of data file recording
MSM64/0_Underway-20008_20170529_133725_MSM64_EM712.all0008_20170529_133725_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5819.9503666.35.960911092017-05-29T13:37:25.21353.53911495-13.7583111181.71243.43532017-05-29T13:57:22.09153.50619015-13.7583277184.01213.36672017-05-29T13:37:2553.53911495-13.7583111-243.4353GEOCODEs from start of data file recording
MSM64/0_Underway-20005_20170529_110618_MSM64_EM712.all0005_20170529_110618_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5819.7103731.16.139316572017-05-29T11:06:17.73453.53934285-13.7582195181.63244.46592017-05-29T11:26:00.35253.50583075-13.7583723178.42213.51892017-05-29T11:06:1753.53934285-13.7582195-244.4659GEOCODEs from start of data file recording
MSM64/0_Underway-20015_20170529_155318_MSM64_EM712.all0015_20170529_155318_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5819.8843682.26.006610642017-05-29T15:53:17.86653.53936390-13.7628068179.06245.76702017-05-29T16:13:10.79753.50628715-13.7627817184.79215.30992017-05-29T15:53:1753.53936390-13.7628068-245.7670GEOCODEs from start of data file recording
MSM64/0_Underway-20014_20170529_154731_MSM64_EM712.all0014_20170529_154731_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 585.7601168.26.57742812017-05-29T15:47:31.07053.53946105-13.7531553350.78243.53942017-05-29T15:53:16.69453.53944630-13.7628057179.18245.67832017-05-29T15:47:3153.53946105-13.7531553-243.5394GEOCODEs from start of data file recording
MSM64/0_Underway-20007_20170529_115650_MSM64_EM712.all0007_20170529_115650_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 580.0605.62.921562017-05-29T11:56:50.07353.53983355-13.7582030359.28243.66842017-05-29T11:56:53.83253.53988425-13.7582031359.59244.75662017-05-29T11:56:5053.53983355-13.7582030-243.6684GEOCODEs from start of data file recording
MSM64/0_Underway-20011_20170529_142811_MSM64_EM712.all0011_20170529_142811_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 580.0000.00.000012017-05-29T14:28:10.71853.53985375-13.75832020.15244.65252017-05-29T14:28:10.71853.53985375-13.75832020.15244.65252017-05-29T14:28:1053.53985375-13.7583202-244.6525GEOCODEs from start of data file recording
MSM64/0_Underway-20012_20170529_151143_MSM64_EM712.all0012_20170529_151143_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5819.9683709.76.026310742017-05-29T15:11:43.78453.53997465-13.7582803184.14244.84812017-05-29T15:31:41.68753.50665455-13.7582614182.34214.38792017-05-29T15:11:4353.53997465-13.7582803-244.8481GEOCODEs from start of data file recording
MSM64/0_Underway-20018_20170529_212247_MSM64_EM712.all0018_20170529_212247_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 582.3641007.113.82971332017-05-29T21:22:46.69253.54236115-13.8198662241.88260.22162017-05-29T21:25:08.39853.53826640-13.8334115241.48260.71002017-05-29T21:22:4653.54236115-13.8198662-260.2216GEOCODEs from start of data file recording
MSM64/0_Underway-20003_20170529_105529_MSM64_EM712.all0003_20170529_105529_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 587.1941263.65.69845532017-05-29T10:55:30.16353.54251745-13.7379469179.77241.32962017-05-29T11:02:41.68953.54309945-13.7545552259.27246.02172017-05-29T10:55:3053.54251745-13.7379469-241.3296GEOCODEs from start of data file recording
MSM64/0_Underway-20004_20170529_110300_MSM64_EM712.all0004_20170529_110300_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 583.282507.95.02302642017-05-29T11:03:00.24953.54303425-13.7554099245.76246.11812017-05-29T11:06:17.02653.53938665-13.7582188181.44244.45542017-05-29T11:03:0053.54303425-13.7554099-246.1181GEOCODEs from start of data file recording
MSM64/0_Underway-20017_20170529_212111_MSM64_EM712.all0017_20170529_212111_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 581.572675.113.9273892017-05-29T21:21:11.29753.54523055-13.8105319241.51259.40672017-05-29T21:22:45.61853.54244605-13.8195785241.67260.18562017-05-29T21:21:1153.54523055-13.8105319-259.4067GEOCODEs from start of data file recording
MSM64/0_Underway-20016_20170529_211814_MSM64_EM712.all0016_20170529_211814_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 582.7721203.314.07361452017-05-29T21:18:23.85353.55019865-13.7941204241.68261.17902017-05-29T21:21:10.22553.54530065-13.8103019241.62259.73252017-05-29T21:18:2353.55019865-13.7941204-261.1790GEOCODEs from start of data file recording
MSM64/0_Underway-20004_20170529_183359_MSM64_EM712.all0004_20170529_183359_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5820.3043790.36.054811322017-05-29T18:33:58.89553.55143130-13.7470273359.66251.39842017-05-29T18:54:17.05653.58546675-13.74706503.64269.65772017-05-29T18:33:5853.55143130-13.7470273-251.3984GEOCODEs from start of data file recording
MSM64/0_Underway-20008_20170529_192946_MSM64_EM712.all0008_20170529_192946_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5820.2203798.86.093211412017-05-29T19:29:46.04353.55153645-13.7290202358.84247.80472017-05-29T19:49:59.26353.58564615-13.72904095.31264.56142017-05-29T19:29:4653.55153645-13.7290202-247.8047GEOCODEs from start of data file recording
MSM64/0_Underway-20007_20170529_192327_MSM64_EM712.all0007_20170529_192327_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 586.3061294.56.65903582017-05-29T19:23:26.69453.55159275-13.7334206180.13248.25782017-05-29T19:29:44.97753.55146115-13.7290225357.78247.79312017-05-29T19:23:2653.55159275-13.7334206-248.2578GEOCODEs from start of data file recording
MSM64/0_Underway-20000_20170529_095535_MSM64_EM712.all0000_20170529_095535_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5816.8363137.76.044612762017-05-29T09:55:35.10053.55159320-13.7378128358.29248.57722017-05-29T10:12:25.21353.57976750-13.7379608358.47263.34602017-05-29T09:55:3553.55159320-13.7378128-248.5772GEOCODEs from start of data file recording
MSM64/0_Underway-20000_20170529_174131_MSM64_EM712.all0000_20170529_174131_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5820.3163753.45.992411432017-05-29T17:41:31.69353.55171960-13.73800153.87248.85152017-05-29T18:01:50.54553.58542615-13.73807757.33265.55232017-05-29T17:41:3153.55171960-13.7380015-248.8515GEOCODEs from start of data file recording
MSM64/0_Underway-20003_20170529_182827_MSM64_EM712.all0003_20170529_182827_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 585.508953.95.61823102017-05-29T18:28:27.45853.55181055-13.7424968179.74250.32372017-05-29T18:33:57.85453.55135020-13.74702170.18251.38172017-05-29T18:28:2753.55181055-13.7424968-250.3237GEOCODEs from start of data file recording
MSM64/0_Underway-20015_20170529_211500_MSM64_EM712.all0015_20170529_211500_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 581.800776.113.98041002017-05-29T21:15:00.93653.55618225-13.7744550241.43258.93522017-05-29T21:16:48.96053.55300275-13.7848752242.16259.47572017-05-29T21:15:0053.55618225-13.7744550-258.9352GEOCODEs from start of data file recording
MSM64/0_Underway-20012_20170529_203241_MSM64_EM712.all0012_20170529_203241_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5822.0864143.06.083112412017-05-29T20:32:40.55553.56667735-13.769277392.95264.49982017-05-29T20:54:45.86553.56675185-13.706785898.35251.65272017-05-29T20:32:4053.56667735-13.7692773-264.4998GEOCODEs from start of data file recording
MSM64/0_Underway-20013_20170529_205447_MSM64_EM712.all0013_20170529_205447_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 588.6102672.210.06264752017-05-29T20:54:46.90653.56675335-13.706651998.17251.65122017-05-29T21:03:23.66353.57660135-13.7078472239.87256.33112017-05-29T20:54:4653.56675335-13.7066519-251.6512GEOCODEs from start of data file recording
MSM64/0_Underway-20011_20170529_202730_MSM64_EM712.all0011_20170529_202730_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 585.1721003.46.29482712017-05-29T20:27:29.27453.57107705-13.7700686244.53267.48252017-05-29T20:32:39.45553.56667640-13.769387092.56264.47232017-05-29T20:27:2953.57107705-13.7700686-267.4825GEOCODEs from start of data file recording
MSM64/0_Underway-20010_20170529_200528_MSM64_EM712.all0010_20170529_200528_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5822.0024171.16.148412252017-05-29T20:05:28.00153.57118200-13.7070256264.22253.77802017-05-29T20:27:28.13253.57109140-13.7699485246.13267.36792017-05-29T20:05:2853.57118200-13.7070256-253.7780GEOCODEs from start of data file recording
MSM64/0_Underway-20014_20170529_210325_MSM64_EM712.all0014_20170529_210325_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5811.5864935.813.81726512017-05-29T21:03:24.72353.57652590-13.7080994240.48256.36202017-05-29T21:14:59.85753.55623300-13.7742847241.41258.85932017-05-29T21:03:2453.57652590-13.7080994-256.3620GEOCODEs from start of data file recording
MSM64/0_Underway-20000_20170529_101331_MSM64_EM712.all0000_20170529_101331_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 582.526462.55.94191892017-05-29T10:13:31.44553.58165760-13.7379837358.32264.52012017-05-29T10:16:02.92153.58580960-13.7379574356.77265.06602017-05-29T10:13:3153.58165760-13.7379837-264.5201GEOCODEs from start of data file recording
MSM64/0_Underway-20001_20170529_180152_MSM64_EM712.all0001_20170529_180152_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 586.2161107.15.77803262017-05-29T18:01:51.65253.58550965-13.73807336.98265.56532017-05-29T18:08:04.50753.58594295-13.7424911180.37267.35542017-05-29T18:01:5153.58550965-13.7380733-265.5653GEOCODEs from start of data file recording
MSM64/0_Underway-20005_20170529_185418_MSM64_EM712.all0005_20170529_185418_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 588.5141707.06.50104462017-05-29T18:54:18.16853.58553600-13.74706633.35269.64402017-05-29T19:02:49.13953.58590630-13.7335540179.03264.66482017-05-29T18:54:1853.58553600-13.7470663-269.6440GEOCODEs from start of data file recording
MSM64/0_Underway-20002_20170529_102907_MSM64_EM712.all0002_20170529_102907_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5820.8743858.95.995215902017-05-29T10:29:07.06153.58563270-13.7379400180.07264.49862017-05-29T10:49:59.58653.55097590-13.7379845180.13247.53362017-05-29T10:29:0753.58563270-13.7379400-264.4986GEOCODEs from start of data file recording
MSM64/0_Underway-20009_20170529_195000_MSM64_EM712.all0009_20170529_195000_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5815.4443737.17.84848522017-05-29T19:50:00.35753.58571035-13.72903165.42264.57422017-05-29T20:05:26.95053.57118085-13.7068908264.00253.77212017-05-29T19:50:0053.58571035-13.7290316-264.5742GEOCODEs from start of data file recording
MSM64/0_Underway-20006_20170529_190251_MSM64_EM712.all0006_20170529_190251_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5820.5923807.25.996911632017-05-29T19:02:50.25753.58583640-13.7335507179.01264.68872017-05-29T19:23:25.66653.55164515-13.7334189180.09248.19862017-05-29T19:02:5053.58583640-13.7335507-264.6887GEOCODEs from start of data file recording
MSM64/0_Underway-20001_20170529_101604_MSM64_EM712.all0001_20170529_101604_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5813.0442818.97.00989602017-05-29T10:16:03.70153.58585730-13.7379573356.84264.89432017-05-29T10:29:06.23953.58569580-13.7379449180.30264.61142017-05-29T10:16:0353.58585730-13.7379573-264.8943GEOCODEs from start of data file recording
MSM64/0_Underway-20002_20170529_180806_MSM64_EM712.all0002_20170529_180806_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5820.3463788.06.038011402017-05-29T18:08:05.61253.58588415-13.7424940180.36267.34702017-05-29T18:28:26.42453.55187010-13.7424974180.01250.37112017-05-29T18:08:0553.58588415-13.7424940-267.3470GEOCODEs from start of data file recording
MSM64/0_Underway-20029_20170530_195310_MSM64_EM712.all0029_20170530_195310_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 58119.88046973.212.708111932017-05-30T19:53:10.52053.64096900-14.825569595.342823.62552017-05-30T21:53:03.37353.65460175-14.7755857225.182809.83692017-05-30T19:53:1053.64096900-14.8255695-2823.6255GEOCODEs from start of data file recording
MSM64/0_Underway-20034_20170531_055310_MSM64_EM712.all0034_20170531_055310_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 58106.368904.50.275811252017-05-31T05:53:09.37953.64161615-14.9793444170.672876.76292017-05-31T07:39:31.63753.64157200-14.9769524176.651017.14592017-05-31T05:53:0953.64161615-14.9793444-2876.7629GEOCODEs from start of data file recording
MSM64/0_Underway-20030_20170530_215310_MSM64_EM712.all0030_20170530_215310_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 58119.94655165.814.916613202017-05-30T21:53:09.37353.65410405-14.7765350226.222811.50342017-05-30T23:53:06.02153.97223370-14.432995479.291300.97532017-05-30T21:53:0953.65410405-14.7765350-2811.5034GEOCODEs from start of data file recording
MSM64/0_Underway-20033_20170531_035310_MSM64_EM712.all0033_20170531_035310_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 58119.9645450.71.473611042017-05-31T03:53:05.67453.68562435-14.9601941196.182894.67582017-05-31T05:53:03.38053.64161885-14.9793449170.162875.39312017-05-31T03:53:0553.68562435-14.9601941-2894.6758GEOCODEs from start of data file recording
MSM64/0_Underway-20032_20170531_015310_MSM64_EM712.all0032_20170531_015310_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 58119.8447527.42.037111242017-05-31T01:53:09.13653.74137035-14.8969959202.962917.88312017-05-31T03:52:59.67253.68574365-14.9600829197.532896.11162017-05-31T01:53:0953.74137035-14.8969959-2917.8831GEOCODEs from start of data file recording
MSM64/0_Underway-20000_20170531_153229_MSM64_EM712.all0000_20170531_153229_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 58file possibly corrupted
MSM64/0_Underway-20001_20170531_155355_MSM64_EM712.all0001_20170531_155355_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 5811.2863331.19.5722732017-05-31T15:53:52.83453.78139550-15.5607476340.973006.32642017-05-31T16:05:10.01253.81020700-15.5743885339.692991.05702017-05-31T15:53:5253.78139550-15.5607476-3006.3264GEOCODEs from start of data file recording
MSM64/0_Underway-20031_20170530_235310_MSM64_EM712.all0031_20170530_235310_MSM64_EM712.allmultibeam raw data file .all / Kongsberg multibeam vendor format / MB-System MBIO data format ID 58119.85646237.512.511614492017-05-30T23:53:11.75753.97234205-14.432269280.391420.16962017-05-31T01:53:03.13553.74146955-14.8969140200.942917.06252017-05-30T23:53:1153.97234205-14.4322692-1420.1696GEOCODEs from start of data file recording