gov.noaa.ngdc.mgg.seismic:HLY0806_SubbottomProfiler
series
NOAA National Centers for Environmental Information
ncei.info@noaa.gov
https://www.ncei.noaa.gov/contact
NCEI Contact Information
Information for contacts at NCEI.
information
pointOfContact
2020-05-07
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
World Geodetic System 1984
WGS 84
2007-08-27
revision
https://epsg.org/crs_4326/WGS-84.html
WGS 84
GML of World Geodetic System 1984 coordinate reference system.
information
resourceProvider
European Petroleum Survey Group
https://epsg.org/home.html
European Petroleum Survey Group Geodetic Parameter Registry
Registry that accesses the EPSG Geodetic Parameter Dataset, which is a structured dataset of Coordinate Reference Systems and Coordinate Transformations.
search
publisher
urn:ogc:def:crs:EPSG::4326
Instantaneous Water Level depth
2012-08-10
revision
https://epsg.org/crs_5831/Instantaneous-Water-Level-depth.html
GML for Instantaneous Water Level depth (in meters) available from the epsg-registry.
information
resourceProvider
European Petroleum Survey Group
https://epsg.org/home.html
European Petroleum Survey Group Geodetic Parameter Registry
Registry that accesses the EPSG Geodetic Parameter Dataset, which is a structured dataset of Coordinate Reference Systems and Coordinate Transformations.
search
publisher
urn:ogc:def:crs:EPSG::5831
Raw Knudsen Chirp 320BR Subbottom Profiler - CHIRP Subbottom Profiler Data for the Chukchi Cap and Arctic Ocean
2008-11-01
publication
NOAA National Centers for Environmental Information
NCEI Metadata ID: gov.noaa.ngdc.mgg.seismic:HLY0806_SubbottomProfiler
NOAA National Centers for Environmental Information
publisher
UNH Center for Coastal and Ocean Mapping/Joint Hydrographic Center (CCOM/JHC)
author
James V. Gardner
UNH Center for Coastal and Ocean Mapping/Joint Hydrographic Center (CCOM/JHC)
Research Professor
principalInvestigator
Knudsen Chirp 320BR subbottom profiler - CHIRP Subbottom Profiler data were collected in Raw Knudsen SEG-Y Datagram format.
The National Oceanic and Atmospheric Administration (NOAA), on behalf of the United States Government, has a requirement to carry out surveys of specific regions on the U.S. continental margins (slope and rise) in order to obtain high-resolution multibeam bathymetry. These data are required to support any potential claim for jurisdiction of an extended continental shelf by the United States under Article 76 of the United Nations Convention on the Law of the Sea (UNCLOS). The requirement is for the collection and processing of full-coverage multibeam sonar data and ancillary data in water depths of approximately 1000 to 5000 m in order to precisely define the location of the 2500-m isobath and the "foot of the slope" as defined under UNCLOS Article 76. As part of their NOAA-funded research program, University of New Hampshire (UNH) researchers oversaw data acquisition, processing and archiving of the data collected during the cruise.
Larry A. Mayer - UNH/CCOM-JHC : Center for Coastal and Ocean Mapping/Joint Hydrographic Center, University of New Hampshire
completed
historicalArchive
NOAA National Centers for Environmental Information
ncei.info@noaa.gov
https://www.ncei.noaa.gov/contact
NCEI Contact Information
Information for contacts at NCEI.
information
pointOfContact
Jennifer Jencks
NOAA National Centers for Environmental Information
303 497-6419
Jennifer.Jencks@noaa.gov
8:00 - 5:00 Mountain
pointOfContact
notPlanned
Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry
Earth Science > Oceans > Marine Geophysics > Plate Tectonics
Earth Science > Oceans > Ocean Acoustics > Acoustic Reflectivity
Earth Science > Oceans > Ocean Acoustics > Acoustic Velocity
theme
Global Change Master Directory (GCMD) Science Keywords
2020-01-09
publication
9.1
NASA Goddard Space Flight Center, Earth Science Data and Information System
https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords
Global Change Master Directory (GCMD) Keywords
The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.
information
custodian
Foot of the slope
theme
Extended Continental Shelf Project Glossary of Terms
Barrow, AK
place
Uncontrolled - Departure Port
Barrow, AK
place
Uncontrolled - Arrival Port
Ocean > Arctic Ocean > Chukchi Sea
place
Global Change Master Directory (GCMD) Location Keywords
2020-01-09
publication
9.1
NASA Goddard Space Flight Center, Earth Science Data and Information System
https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords
Global Change Master Directory (GCMD) Keywords
The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.
information
custodian
Chukchi Cap
place
Uncontrolled
DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce
UNH/CCOM-JHC > Center for Coastal and Ocean Mapping - Joint Hydrographic Center, University of New Hampshire
dataCentre
Global Change Master Directory (GCMD) Data Center Keywords
2020-01-09
publication
9.1
NASA Goddard Space Flight Center, Earth Science Data and Information System
https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords
Global Change Master Directory (GCMD) Keywords
The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.
information
custodian
otherRestrictions
Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.
otherRestrictions
Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
otherRestrictions
Cite as: UNH Center for Coastal and Ocean Mapping/Joint Hydrographic Center (CCOM/JHC). 2008: Raw Knudsen Chirp 320BR Subbottom Profiler - CHIRP Subbottom Profiler Data for the Chukchi Cap and Arctic Ocean. NOAA National Centers for Environmental Information. Accessed [date].
Cruise Report
http://ccom.unh.edu/unclos/reports.htm
URL to the Cruise Report
information
publisher
crossReference
HLY0806
2008-11-01
creation
HLY0806
largerWorkCitation
collection
eng; USA
-158.25073
-130.03639
71.0637
81.96674
2008-09-05T09:15:23
2008-10-01T05:50:15
Raw Knudsen SEG-Y Datagram
-157.33076
-157.30871
72.25414
72.29430
2008-09-05T09:15:23
2008-09-05T09:30:40
Raw Knudsen SEG-Y Datagram
-157.30864
-157.30769
72.25139
72.25397
2008-09-05T09:30:42
2008-09-05T09:31:41
Raw Knudsen SEG-Y Datagram
-157.30766
-157.24240
72.08216
72.25130
2008-09-05T09:31:42
2008-09-05T10:35:24
Raw Knudsen SEG-Y Datagram
-157.24230
-157.23962
72.07782
72.08200
2008-09-05T10:35:25
2008-09-05T10:37:01
Raw Knudsen SEG-Y Datagram
-157.23959
-157.23945
72.07756
72.07778
2008-09-05T10:37:02
2008-09-05T10:37:07
Raw Knudsen SEG-Y Datagram
-157.26861
-157.21773
71.79591
72.07752
2008-09-05T10:37:08
2008-09-05T12:18:12
Raw Knudsen SEG-Y Datagram
-157.27195
-157.22692
71.49240
71.79578
2008-09-05T12:18:13
2008-09-05T13:58:20
Raw Knudsen SEG-Y Datagram
-157.22690
-156.93041
71.32427
71.49226
2008-09-05T13:58:21
2008-09-05T15:40:34
Raw Knudsen SEG-Y Datagram
-156.95029
-156.90721
71.32047
71.32900
2008-09-05T15:40:36
2008-09-05T17:20:03
Raw Knudsen SEG-Y Datagram
-156.91993
-156.88899
71.31094
71.32727
2008-09-05T17:20:05
2008-09-05T19:00:32
Raw Knudsen SEG-Y Datagram
-156.90870
-156.88233
71.29397
71.31093
2008-09-05T19:00:34
2008-09-05T20:14:16
Raw Knudsen SEG-Y Datagram
-156.90873
-156.90873
71.29395
71.29395
2008-09-05T20:14:19
Raw Knudsen SEG-Y Datagram
-156.92934
-156.90875
71.28268
71.29474
2008-09-05T20:14:19
2008-09-05T21:30:52
Raw Knudsen SEG-Y Datagram
-156.91881
-156.87429
71.28952
71.30987
2008-09-05T21:30:53
2008-09-06T00:45:14
Raw Knudsen SEG-Y Datagram
-157.07433
-156.88316
71.28196
71.30485
2008-09-06T00:45:15
2008-09-06T05:50:36
Raw Knudsen SEG-Y Datagram
-157.21329
-157.07445
71.29125
71.30577
2008-09-06T05:50:37
2008-09-06T06:25:05
Raw Knudsen SEG-Y Datagram
-157.60523
-157.21346
71.30579
71.34637
2008-09-06T06:25:06
2008-09-06T08:02:40
Raw Knudsen SEG-Y Datagram
-158.00509
-157.60540
71.34639
71.38673
2008-09-06T08:02:41
2008-09-06T09:42:00
Raw Knudsen SEG-Y Datagram
-158.25073
-158.00533
71.38675
71.46671
2008-09-06T09:42:02
2008-09-06T11:19:47
Raw Knudsen SEG-Y Datagram
-158.18729
-158.17920
71.46679
71.47316
2008-09-06T11:19:49
2008-09-06T11:24:36
Raw Knudsen SEG-Y Datagram
-158.17915
-158.17907
71.47321
71.47328
2008-09-06T11:24:38
2008-09-06T11:24:41
Raw Knudsen SEG-Y Datagram
-158.17904
-158.06041
71.47153
71.48167
2008-09-06T11:24:42
2008-09-06T11:57:10
Raw Knudsen SEG-Y Datagram
-158.06024
-158.06003
71.47149
71.47151
2008-09-06T11:57:12
2008-09-06T11:57:15
Raw Knudsen SEG-Y Datagram
-158.05989
-157.64627
71.42532
71.47147
2008-09-06T11:57:16
2008-09-06T13:35:17
Raw Knudsen SEG-Y Datagram
-157.64608
-157.24525
71.37938
71.42530
2008-09-06T13:35:18
2008-09-06T15:13:54
Raw Knudsen SEG-Y Datagram
-157.24509
-156.85469
71.34705
71.37936
2008-09-06T15:13:56
2008-09-06T17:05:39
Raw Knudsen SEG-Y Datagram
-156.93091
-156.87609
71.31929
71.34700
2008-09-06T17:05:40
2008-09-06T18:43:25
Raw Knudsen SEG-Y Datagram
-156.93927
-156.87300
71.31483
71.32779
2008-09-06T18:43:26
2008-09-06T20:21:14
Raw Knudsen SEG-Y Datagram
-156.93822
-156.86053
71.31844
71.61124
2008-09-06T20:21:15
2008-09-06T21:59:57
Raw Knudsen SEG-Y Datagram
-156.86048
-156.74392
71.61142
72.02523
2008-09-06T21:59:58
2008-09-06T23:37:51
Raw Knudsen SEG-Y Datagram
-156.74387
-156.70684
72.02542
72.16837
2008-09-06T23:37:52
2008-09-07T00:10:31
Raw Knudsen SEG-Y Datagram
-156.70677
-156.65116
72.16863
72.38002
2008-09-07T00:10:33
2008-09-07T00:58:44
Raw Knudsen SEG-Y Datagram
-156.65108
-156.65045
72.38041
72.38343
2008-09-07T00:58:46
2008-09-07T00:59:28
Raw Knudsen SEG-Y Datagram
-156.65040
-156.62036
72.38365
72.49196
2008-09-07T00:59:30
2008-09-07T01:24:07
Raw Knudsen SEG-Y Datagram
-156.62022
-156.62022
72.49247
72.49247
2008-09-07T01:24:19
Raw Knudsen SEG-Y Datagram
-156.62008
-156.61188
72.49299
72.52333
2008-09-07T01:24:21
2008-09-07T01:31:07
Raw Knudsen SEG-Y Datagram
-156.61180
-156.61180
72.52363
72.52363
2008-09-07T01:31:16
Raw Knudsen SEG-Y Datagram
-156.61172
-156.61058
72.52400
72.52809
2008-09-07T01:31:21
2008-09-07T01:32:12
Raw Knudsen SEG-Y Datagram
-156.61049
-156.61012
72.52846
72.52979
2008-09-07T01:32:23
2008-09-07T01:32:44
Raw Knudsen SEG-Y Datagram
-156.60993
-156.60944
72.53053
72.53231
2008-09-07T01:32:50
2008-09-07T01:33:10
Raw Knudsen SEG-Y Datagram
-156.60930
-156.60691
72.53275
72.54138
2008-09-07T01:33:19
2008-09-07T01:35:24
Raw Knudsen SEG-Y Datagram
-156.60663
-156.60568
72.54233
72.54579
2008-09-07T01:35:32
2008-09-07T01:36:13
Raw Knudsen SEG-Y Datagram
-156.60554
-156.60518
72.54624
72.54750
2008-09-07T01:36:19
2008-09-07T01:36:36
Raw Knudsen SEG-Y Datagram
-156.60507
-156.60282
72.54787
72.55606
2008-09-07T01:36:42
2008-09-07T01:38:32
Raw Knudsen SEG-Y Datagram
-156.60272
-156.60219
72.55643
72.55827
2008-09-07T01:38:39
2008-09-07T01:39:03
Raw Knudsen SEG-Y Datagram
-156.60208
-156.58280
72.55864
72.62805
2008-09-07T01:39:08
2008-09-07T01:54:51
Raw Knudsen SEG-Y Datagram
-156.58231
-156.58096
72.62862
72.63011
2008-09-07T01:55:01
2008-09-07T01:55:22
Raw Knudsen SEG-Y Datagram
-156.58051
-156.56085
72.63061
72.65414
2008-09-07T01:55:27
2008-09-07T02:00:58
Raw Knudsen SEG-Y Datagram
-156.56052
-156.56052
72.65456
72.65456
2008-09-07T02:01:07
Raw Knudsen SEG-Y Datagram
-156.56018
-155.97933
72.65499
73.34567
2008-09-07T02:01:10
2008-09-07T04:44:49
Raw Knudsen SEG-Y Datagram
-155.97823
-155.30276
73.34691
74.08314
2008-09-07T04:44:58
2008-09-07T07:46:55
Raw Knudsen SEG-Y Datagram
-155.30161
-154.57122
74.08437
74.80979
2008-09-07T07:47:04
2008-09-07T10:42:55
Raw Knudsen SEG-Y Datagram
-154.56992
-153.76502
74.81100
75.53694
2008-09-07T10:43:04
2008-09-07T13:42:45
Raw Knudsen SEG-Y Datagram
-153.76365
-152.87692
75.53811
76.25988
2008-09-07T13:42:54
2008-09-07T16:43:03
Raw Knudsen SEG-Y Datagram
-152.87536
-151.92270
76.26108
76.93604
2008-09-07T16:43:12
2008-09-07T19:45:53
Raw Knudsen SEG-Y Datagram
-151.92072
-151.22792
76.93720
77.43766
2008-09-07T19:46:03
2008-09-07T22:51:55
Raw Knudsen SEG-Y Datagram
-151.22619
-150.80014
77.43851
77.76176
2008-09-07T22:52:05
2008-09-08T00:28:06
Raw Knudsen SEG-Y Datagram
-150.79851
-150.79851
77.76241
77.76241
2008-09-08T00:28:16
Raw Knudsen SEG-Y Datagram
-150.79775
-150.49320
77.76272
77.92640
2008-09-08T00:28:25
2008-09-08T01:32:11
Raw Knudsen SEG-Y Datagram
-150.49201
-150.49201
77.92694
77.92694
2008-09-08T01:32:21
Raw Knudsen SEG-Y Datagram
-150.49133
-150.48807
77.92723
77.93186
2008-09-08T01:32:30
2008-09-08T01:35:07
Raw Knudsen SEG-Y Datagram
-150.48836
-150.48836
77.93208
77.93208
2008-09-08T01:35:15
Raw Knudsen SEG-Y Datagram
-150.48837
-150.45452
77.93228
77.95104
2008-09-08T01:35:21
2008-09-08T01:43:35
Raw Knudsen SEG-Y Datagram
-150.45364
-150.45271
77.95129
77.95154
2008-09-08T01:43:44
2008-09-08T01:43:51
Raw Knudsen SEG-Y Datagram
-150.45175
-150.39216
77.95180
77.97774
2008-09-08T01:44:01
2008-09-08T01:54:47
Raw Knudsen SEG-Y Datagram
-150.39160
-150.38207
77.97799
77.98036
2008-09-08T01:54:56
2008-09-08T01:56:32
Raw Knudsen SEG-Y Datagram
-150.38071
-149.58372
77.98067
78.40270
2008-09-08T01:56:42
2008-09-08T05:12:13
Raw Knudsen SEG-Y Datagram
-149.58288
-148.91031
78.40359
78.73566
2008-09-08T05:12:23
2008-09-08T08:18:27
Raw Knudsen SEG-Y Datagram
-148.90840
-148.30873
78.73612
79.06004
2008-09-08T08:18:37
2008-09-08T11:34:08
Raw Knudsen SEG-Y Datagram
-148.30749
-147.93162
79.06044
79.22676
2008-09-08T11:34:18
2008-09-08T14:57:01
Raw Knudsen SEG-Y Datagram
-147.93834
-147.83274
79.22276
79.27711
2008-09-08T14:57:12
2008-09-08T15:34:49
Raw Knudsen SEG-Y Datagram
-147.83218
-147.19442
79.27772
79.95423
2008-09-08T15:34:56
2008-09-08T23:38:28
Raw Knudsen SEG-Y Datagram
-147.54916
-145.76259
79.95492
80.37641
2008-09-08T23:38:38
2008-09-09T08:08:06
Raw Knudsen SEG-Y Datagram
-145.76100
-144.30907
80.37705
80.91832
2008-09-09T08:08:17
2008-09-09T16:19:43
Raw Knudsen SEG-Y Datagram
-144.30840
-141.92036
80.91940
81.86774
2008-09-09T16:19:52
2008-09-10T00:29:23
Raw Knudsen SEG-Y Datagram
-142.31583
-141.79792
81.84244
81.96674
2008-09-10T00:29:34
2008-09-10T06:02:15
Raw Knudsen SEG-Y Datagram
-142.07438
-141.97145
81.76824
81.84195
2008-09-10T06:02:32
2008-09-10T07:40:19
Raw Knudsen SEG-Y Datagram
-141.97033
-139.12572
81.52527
81.76800
2008-09-10T07:40:26
2008-09-10T16:02:03
Raw Knudsen SEG-Y Datagram
-139.12398
-136.57540
81.33206
81.52515
2008-09-10T16:02:13
2008-09-10T23:51:44
Raw Knudsen SEG-Y Datagram
-136.57449
-134.43582
81.02733
81.33188
2008-09-10T23:51:55
2008-09-11T07:45:25
Raw Knudsen SEG-Y Datagram
-134.43360
-132.35133
80.76640
81.02711
2008-09-11T07:45:36
2008-09-11T16:16:28
Raw Knudsen SEG-Y Datagram
-132.34863
-130.54331
80.66900
80.76622
2008-09-11T16:16:38
2008-09-12T00:47:48
Raw Knudsen SEG-Y Datagram
-130.64641
-130.03639
80.01612
80.05332
2008-09-13T09:39:36
2008-09-13T13:05:05
Raw Knudsen SEG-Y Datagram
-131.94036
-130.64725
80.00761
80.02102
2008-09-13T13:05:15
2008-09-13T16:29:53
Raw Knudsen SEG-Y Datagram
-132.16046
-131.94357
80.02103
80.06832
2008-09-13T16:30:04
2008-09-13T20:00:18
Raw Knudsen SEG-Y Datagram
-132.79012
-132.07083
79.97509
80.06519
2008-09-13T20:00:29
2008-09-13T23:28:33
Raw Knudsen SEG-Y Datagram
-133.25217
-132.79165
79.93632
79.97497
2008-09-13T23:28:43
2008-09-14T02:52:16
Raw Knudsen SEG-Y Datagram
-133.85207
-133.25473
79.85725
79.93618
2008-09-14T02:52:26
2008-09-14T06:15:13
Raw Knudsen SEG-Y Datagram
-134.58421
-133.85143
79.81857
79.85726
2008-09-14T06:15:24
2008-09-14T09:36:20
Raw Knudsen SEG-Y Datagram
-135.80799
-134.50196
79.80234
79.81858
2008-09-14T09:36:30
2008-09-14T12:57:42
Raw Knudsen SEG-Y Datagram
-136.73790
-135.80888
79.80507
79.82182
2008-09-14T12:57:52
2008-09-14T16:19:11
Raw Knudsen SEG-Y Datagram
-137.73398
-136.73987
79.80323
79.82175
2008-09-14T16:19:22
2008-09-14T19:41:06
Raw Knudsen SEG-Y Datagram
-138.90823
-137.73596
79.78817
79.80354
2008-09-14T19:41:17
2008-09-14T23:02:44
Raw Knudsen SEG-Y Datagram
-140.10980
-138.91052
79.76626
79.78936
2008-09-14T23:02:55
2008-09-15T02:27:17
Raw Knudsen SEG-Y Datagram
-141.18251
-140.11225
79.75239
79.76619
2008-09-15T02:27:27
2008-09-15T05:54:04
Raw Knudsen SEG-Y Datagram
-142.31458
-141.18481
79.73401
79.76059
2008-09-15T05:54:13
2008-09-15T08:51:52
Raw Knudsen SEG-Y Datagram
-143.35607
-142.31657
79.72892
79.74996
2008-09-15T08:52:01
2008-09-15T12:12:00
Raw Knudsen SEG-Y Datagram
-144.47446
-143.35748
79.66623
79.72881
2008-09-15T12:12:10
2008-09-15T15:37:40
Raw Knudsen SEG-Y Datagram
-145.42857
-144.46889
79.63073
79.66603
2008-09-15T15:37:50
2008-09-15T19:03:29
Raw Knudsen SEG-Y Datagram
-146.48457
-145.43059
79.61031
79.63064
2008-09-15T19:03:40
2008-09-15T22:28:22
Raw Knudsen SEG-Y Datagram
-146.86410
-146.48663
79.58890
79.61476
2008-09-15T22:28:32
2008-09-16T01:56:04
Raw Knudsen SEG-Y Datagram
-147.07211
-146.81741
79.58818
79.59238
2008-09-16T01:56:16
2008-09-16T05:23:46
Raw Knudsen SEG-Y Datagram
-147.04750
-145.96558
79.55056
79.59024
2008-09-16T05:23:57
2008-09-16T08:51:27
Raw Knudsen SEG-Y Datagram
-145.96281
-145.01369
79.56112
79.58870
2008-09-16T08:51:38
2008-09-16T12:15:43
Raw Knudsen SEG-Y Datagram
-145.01157
-144.10129
79.54810
79.58074
2008-09-16T12:15:53
2008-09-16T15:39:22
Raw Knudsen SEG-Y Datagram
-144.10428
-142.97088
79.52282
79.56116
2008-09-16T15:39:33
2008-09-16T19:03:13
Raw Knudsen SEG-Y Datagram
-142.96879
-142.05558
79.53972
79.55502
2008-09-16T19:03:23
2008-09-16T22:26:55
Raw Knudsen SEG-Y Datagram
-142.05326
-140.91722
79.50889
79.54032
2008-09-16T22:27:05
2008-09-17T01:50:38
Raw Knudsen SEG-Y Datagram
-140.91536
-139.97066
79.47746
79.50884
2008-09-17T01:50:49
2008-09-17T04:56:51
Raw Knudsen SEG-Y Datagram
-139.96888
-138.87621
79.45166
79.47744
2008-09-17T04:56:59
2008-09-17T08:18:08
Raw Knudsen SEG-Y Datagram
-138.87390
-137.75540
79.41152
79.45156
2008-09-17T08:18:18
2008-09-17T11:39:52
Raw Knudsen SEG-Y Datagram
-137.75357
-136.73863
79.34402
79.41138
2008-09-17T11:40:03
2008-09-17T15:01:44
Raw Knudsen SEG-Y Datagram
-136.73685
-135.79499
79.31783
79.34380
2008-09-17T15:01:54
2008-09-17T18:21:50
Raw Knudsen SEG-Y Datagram
-135.79358
-134.91095
79.30550
79.34738
2008-09-17T18:22:00
2008-09-17T21:41:35
Raw Knudsen SEG-Y Datagram
-134.91041
-134.06189
79.25751
79.30544
2008-09-17T21:41:45
2008-09-18T01:01:29
Raw Knudsen SEG-Y Datagram
-134.06062
-133.43980
79.22270
79.25997
2008-09-18T01:01:40
2008-09-18T04:24:54
Raw Knudsen SEG-Y Datagram
-135.92288
-134.97853
78.42958
78.44018
2008-09-22T01:20:06
2008-09-22T04:49:15
Raw Knudsen SEG-Y Datagram
-136.65950
-135.92453
78.44034
78.49318
2008-09-22T04:49:26
2008-09-22T08:17:30
Raw Knudsen SEG-Y Datagram
-137.18014
-136.66069
78.47355
78.50704
2008-09-22T08:17:40
2008-09-22T11:45:02
Raw Knudsen SEG-Y Datagram
-137.18041
-136.95312
78.46655
78.49343
2008-09-22T11:45:12
2008-09-22T15:08:27
Raw Knudsen SEG-Y Datagram
-137.05137
-136.89191
78.49282
78.51524
2008-09-22T15:08:38
2008-09-22T18:35:27
Raw Knudsen SEG-Y Datagram
-137.49673
-136.89074
78.51124
78.53194
2008-09-22T18:35:36
2008-09-22T21:46:32
Raw Knudsen SEG-Y Datagram
-138.45647
-137.49808
78.53200
78.55111
2008-09-22T21:46:41
2008-09-23T01:04:23
Raw Knudsen SEG-Y Datagram
-139.28255
-138.45780
78.54535
78.62327
2008-09-23T01:04:33
2008-09-23T04:04:24
Raw Knudsen SEG-Y Datagram
-140.07507
-139.28396
78.62168
78.70576
2008-09-23T04:04:35
2008-09-23T07:02:48
Raw Knudsen SEG-Y Datagram
-141.00950
-140.07690
78.65364
78.70501
2008-09-23T07:02:57
2008-09-23T10:24:51
Raw Knudsen SEG-Y Datagram
-141.97960
-141.01142
78.65619
78.69341
2008-09-23T10:25:01
2008-09-23T13:50:28
Raw Knudsen SEG-Y Datagram
-142.79680
-141.98177
78.62782
78.67016
2008-09-23T13:50:38
2008-09-23T17:12:37
Raw Knudsen SEG-Y Datagram
-143.89722
-142.79817
78.61240
78.63683
2008-09-23T17:12:48
2008-09-23T20:32:58
Raw Knudsen SEG-Y Datagram
-144.25098
-143.85637
78.58641
78.64520
2008-09-23T20:33:08
2008-09-23T23:44:07
Raw Knudsen SEG-Y Datagram
-143.85428
-143.06388
78.52682
78.59393
2008-09-23T23:44:17
2008-09-24T03:07:37
Raw Knudsen SEG-Y Datagram
-143.06616
-142.24816
78.41460
78.52795
2008-09-24T03:07:47
2008-09-24T06:33:20
Raw Knudsen SEG-Y Datagram
-142.26031
-141.97541
78.41449
78.42016
2008-09-24T06:33:31
2008-09-24T10:01:41
Raw Knudsen SEG-Y Datagram
-141.97359
-141.01909
78.30794
78.41753
2008-09-24T10:01:52
2008-09-24T13:29:49
Raw Knudsen SEG-Y Datagram
-141.01733
-140.90632
78.29152
78.30770
2008-09-24T13:30:00
2008-09-24T16:57:51
Raw Knudsen SEG-Y Datagram
-140.90589
-140.36932
78.18643
78.30131
2008-09-24T16:58:02
2008-09-24T20:25:22
Raw Knudsen SEG-Y Datagram
-140.38509
-139.75341
78.05124
78.20293
2008-09-24T20:25:32
2008-09-24T23:53:08
Raw Knudsen SEG-Y Datagram
-139.75216
-138.98116
77.97445
78.05109
2008-09-24T23:53:18
2008-09-25T03:22:35
Raw Knudsen SEG-Y Datagram
-138.97940
-137.99886
77.91106
77.97439
2008-09-25T03:22:45
2008-09-25T06:52:29
Raw Knudsen SEG-Y Datagram
-137.99812
-137.46606
77.74538
77.91067
2008-09-25T06:52:40
2008-09-25T10:21:19
Raw Knudsen SEG-Y Datagram
-137.46495
-136.81135
77.60214
77.74518
2008-09-25T10:21:29
2008-09-25T13:47:33
Raw Knudsen SEG-Y Datagram
-138.97101
-137.54413
75.05349
75.42684
2008-09-28T21:07:07
2008-09-29T00:29:19
Raw Knudsen SEG-Y Datagram
-140.54783
-138.97356
74.60452
75.05271
2008-09-29T00:29:29
2008-09-29T03:41:14
Raw Knudsen SEG-Y Datagram
-140.57421
-140.40619
73.96288
74.60359
2008-09-29T03:41:24
2008-09-29T06:54:50
Raw Knudsen SEG-Y Datagram
-140.40589
-140.23949
73.29543
73.96184
2008-09-29T06:55:00
2008-09-29T10:14:43
Raw Knudsen SEG-Y Datagram
-140.69223
-140.27517
72.68530
73.29428
2008-09-29T10:14:53
2008-09-29T13:34:03
Raw Knudsen SEG-Y Datagram
-140.92420
-140.69305
72.22923
72.68440
2008-09-29T13:34:13
2008-09-29T16:48:50
Raw Knudsen SEG-Y Datagram
-140.92426
-140.92425
72.23695
72.23695
2008-09-29T16:49:00
2008-09-29T16:49:20
Raw Knudsen SEG-Y Datagram
-141.17073
-140.91852
71.96690
72.23824
2008-09-29T16:49:30
2008-09-29T19:59:30
Raw Knudsen SEG-Y Datagram
-141.08956
-140.94305
71.58072
71.96590
2008-09-29T19:59:39
2008-09-29T22:18:50
Raw Knudsen SEG-Y Datagram
-141.07636
-141.07558
71.57962
71.58011
2008-09-29T22:19:01
2008-09-29T22:19:15
Raw Knudsen SEG-Y Datagram
-141.07672
-140.94256
71.39579
71.57940
2008-09-29T22:19:21
2008-09-29T23:29:38
Raw Knudsen SEG-Y Datagram
-140.94237
-140.94237
71.39526
71.39526
2008-09-29T23:29:48
Raw Knudsen SEG-Y Datagram
-140.94224
-140.91281
71.31093
71.39493
2008-09-29T23:29:54
2008-09-30T00:06:38
Raw Knudsen SEG-Y Datagram
-140.91281
-140.91273
71.30979
71.31036
2008-09-30T00:06:49
2008-09-30T00:07:07
Raw Knudsen SEG-Y Datagram
-141.10897
-140.91031
71.06447
71.30946
2008-09-30T00:07:14
2008-09-30T01:40:27
Raw Knudsen SEG-Y Datagram
-141.11398
-141.10966
71.06400
71.06440
2008-09-30T01:40:36
2008-09-30T01:41:39
Raw Knudsen SEG-Y Datagram
-141.36021
-141.11467
71.06370
71.07131
2008-09-30T01:41:43
2008-09-30T02:08:01
Raw Knudsen SEG-Y Datagram
-141.36156
-141.36156
71.07133
71.07133
2008-09-30T02:08:12
Raw Knudsen SEG-Y Datagram
-141.44343
-141.36278
71.07134
71.07171
2008-09-30T02:08:18
2008-09-30T02:16:36
Raw Knudsen SEG-Y Datagram
-141.44720
-141.44472
71.07150
71.07154
2008-09-30T02:16:47
2008-09-30T02:17:04
Raw Knudsen SEG-Y Datagram
-142.99743
-141.44839
71.07157
71.23207
2008-09-30T02:17:10
2008-09-30T05:09:47
Raw Knudsen SEG-Y Datagram
-143.58905
-142.99977
71.23245
71.27924
2008-09-30T05:09:56
2008-09-30T06:14:22
Raw Knudsen SEG-Y Datagram
-143.59341
-143.59188
71.27950
71.27965
2008-09-30T06:14:35
2008-09-30T06:14:44
Raw Knudsen SEG-Y Datagram
-143.64405
-143.59494
71.27979
71.28427
2008-09-30T06:14:51
2008-09-30T06:20:09
Raw Knudsen SEG-Y Datagram
-143.64684
-143.64545
71.28440
71.28452
2008-09-30T06:20:21
2008-09-30T06:20:30
Raw Knudsen SEG-Y Datagram
-143.86392
-143.64824
71.28465
71.30444
2008-09-30T06:20:37
2008-09-30T06:43:45
Raw Knudsen SEG-Y Datagram
-143.86672
-143.86532
71.30457
71.30470
2008-09-30T06:43:57
2008-09-30T06:44:05
Raw Knudsen SEG-Y Datagram
-145.30504
-143.86811
71.23027
71.30483
2008-09-30T06:44:11
2008-09-30T09:21:24
Raw Knudsen SEG-Y Datagram
-145.30928
-145.30786
71.27227
71.27236
2008-09-30T09:21:35
2008-09-30T09:21:45
Raw Knudsen SEG-Y Datagram
-145.50791
-145.31071
71.27246
71.28544
2008-09-30T09:21:52
2008-09-30T09:42:45
Raw Knudsen SEG-Y Datagram
-145.50933
-145.50933
71.28553
71.28553
2008-09-30T09:42:57
Raw Knudsen SEG-Y Datagram
-147.12874
-145.51075
71.28562
71.38456
2008-09-30T09:43:04
2008-09-30T12:36:32
Raw Knudsen SEG-Y Datagram
-148.63680
-147.13154
71.38471
71.46087
2008-09-30T12:36:40
2008-09-30T15:18:56
Raw Knudsen SEG-Y Datagram
-149.53118
-148.63797
71.28743
71.40499
2008-09-30T15:19:03
2008-09-30T17:11:18
Raw Knudsen SEG-Y Datagram
-150.39589
-149.53293
71.29937
71.38831
2008-09-30T17:11:25
2008-09-30T18:45:07
Raw Knudsen SEG-Y Datagram
-151.26003
-150.39762
71.38863
71.52389
2008-09-30T18:45:12
2008-09-30T20:17:19
Raw Knudsen SEG-Y Datagram
-151.58432
-151.26114
71.52415
71.57179
2008-09-30T20:17:22
2008-09-30T20:51:50
Raw Knudsen SEG-Y Datagram
-151.58706
-151.58606
71.57198
71.57208
2008-09-30T20:51:57
2008-09-30T20:52:02
Raw Knudsen SEG-Y Datagram
-151.62445
-151.58788
71.57217
71.57656
2008-09-30T20:52:05
2008-09-30T20:55:50
Raw Knudsen SEG-Y Datagram
-151.62747
-151.62524
71.57667
71.57697
2008-09-30T20:55:56
2008-09-30T20:56:10
Raw Knudsen SEG-Y Datagram
-152.09160
-151.62826
71.57708
71.65945
2008-09-30T20:56:14
2008-09-30T21:47:52
Raw Knudsen SEG-Y Datagram
-152.09409
-152.09289
71.65970
71.65993
2008-09-30T21:47:57
2008-09-30T21:48:06
Raw Knudsen SEG-Y Datagram
-152.81445
-152.09483
71.66008
71.85847
2008-09-30T21:48:09
2008-09-30T23:22:03
Raw Knudsen SEG-Y Datagram
-152.91857
-152.81573
71.85871
71.87493
2008-09-30T23:22:08
2008-09-30T23:37:05
Raw Knudsen SEG-Y Datagram
-152.92011
-152.91904
71.87499
71.87515
2008-09-30T23:37:11
2008-09-30T23:37:20
Raw Knudsen SEG-Y Datagram
-153.12329
-152.92071
71.87523
71.90397
2008-09-30T23:37:23
2008-10-01T00:05:49
Raw Knudsen SEG-Y Datagram
-153.12461
-153.12461
71.90417
71.90417
2008-10-01T00:05:55
Raw Knudsen SEG-Y Datagram
-153.78213
-153.12522
71.90426
72.00417
2008-10-01T00:05:59
2008-10-01T01:36:55
Raw Knudsen SEG-Y Datagram
-153.85294
-153.78337
72.00435
72.01430
2008-10-01T01:37:00
2008-10-01T01:46:28
Raw Knudsen SEG-Y Datagram
-153.85355
-153.85355
72.01438
72.01438
2008-10-01T01:46:36
Raw Knudsen SEG-Y Datagram
-154.56818
-153.85442
72.01450
72.09288
2008-10-01T01:46:41
2008-10-01T03:19:51
Raw Knudsen SEG-Y Datagram
-155.19457
-154.56961
72.09301
72.15509
2008-10-01T03:19:57
2008-10-01T04:37:28
Raw Knudsen SEG-Y Datagram
-155.49076
-155.19552
72.15518
72.18245
2008-10-01T04:37:31
2008-10-01T05:15:05
Raw Knudsen SEG-Y Datagram
-155.49493
-155.49167
72.18253
72.18283
2008-10-01T05:15:09
2008-10-01T05:15:32
Raw Knudsen SEG-Y Datagram
-155.70228
-155.49506
72.18285
72.20216
2008-10-01T05:15:34
2008-10-01T05:42:19
Raw Knudsen SEG-Y Datagram
-155.76300
-155.70280
72.20221
72.20786
2008-10-01T05:42:21
2008-10-01T05:50:15
Geophysical Trackline Data ArcGIS Map Service
2012-12-12
creation
NOAA National Centers for Environmental Information
https://ngdc.noaa.gov/mgg/geodas/trackline.html
Marine Geophysical Trackline Data at NCEI
Please see website for more information about Marine Geophysical Trackline Data.
information
publisher
NOAA National Centers for Environmental Information
https://ngdc.noaa.gov/geomag/aromag.shtml
Airborne Magnetic Data
Please see website for more information about airborne magnetic data.
information
publisher
NOAA National Centers for Environmental Information
https://noaa.maps.arcgis.com/home/item.html?id=9548e62e560d4fcc8183337c54124747
NOAA GeoPlatform Entry for Trackline Geophysical Data
NOAA GeoPlatform listing for Trackline Geophysical Data
information
publisher
The Marine Trackline Geophysics database contains bathymetry, magnetics, gravity and seismic navigation data collected during marine cruises from 1939 to the present. Coverage is worldwide. Data sources include both US and foreign oceanographic institutions and government agencies. This map service shows tracks (both ship and airborne) for all geophysical surveys in the database, split into sub-layers by data type. This dynamic map service allows these sub-layers to be toggled on/off: All Survey Types (0) - visible by default; Bathymetry (1); Gravity (2); Magnetics (3); Multi-Channel Seismics (4); Seismic Refraction (5); Shot-Point Navigation (6); Side Scan Sonar (7); Single-Channel Seismics (8); Subbottom Profile (9); Aeromagnetic Surveys (10). Separate cached (tiled) map services are also available for several of these layers: All Survey Types (https://noaa.maps.arcgis.com/home/item.html?id=589adaec19ba48a9942ca9b13000c46d), Bathymetry (https://noaa.maps.arcgis.com/home/item.html?id=09dba3b48e8b49f4bcbf21f6e51ef6ed), Gravity (https://noaa.maps.arcgis.com/home/item.html?id=00cb8aa7607b4f11b78ef5a0e77921f5), Magnetics (https://noaa.maps.arcgis.com/home/item.html?id=09d6cfa8909545ddbfe93657ad761222), and Single-Channel Seismics (https://noaa.maps.arcgis.com/home/item.html?id=ff835a5df139428f992a6066151ffdda).
NCEI GIS Team
NOAA National Centers for Environmental Information
ncei.gis@noaa.gov
pointOfContact
DATA ANALYSIS AND VISUALIZATION > GEOGRAPHIC INFORMATION SYSTEMS > WEB-BASED GEOGRAPHIC INFORMATION SYSTEMS
DATA MANAGEMENT/DATA HANDLING > DATA SEARCH AND RETRIEVAL
DATA ANALYSIS AND VISUALIZATION > VISUALIZATION/IMAGE PROCESSING
theme
Global Change Master Directory (GCMD) Service Keywords
2020-01-09
publication
9.1
NASA Goddard Space Flight Center, Earth Science Data and Information System
https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords
Global Change Master Directory (GCMD) Keywords
The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.
information
custodian
These data not to be used for navigation. Although these data are of high quality and useful for planning and modeling purposes, they are not suitable for navigation. For official navigation products, please refer to the U.S. nautical charts available from the NOAA Office of Coast Survey: http://www.nauticalcharts.noaa.gov.
ArcGIS Map Service
10.7
1
-180
180
-90
90
tight
ArcGIS Server REST endpoint for dynamic map service
https://gis.ngdc.noaa.gov/arcgis/rest/services/web_mercator/trackline_combined_dynamic/MapServer
http
http://www.geoplatform.gov/spec/esri-map-rest
Geophysical Trackline Data ArcGIS Dynamic Map Service
REST endpoint for Geophysical Trackline Data dynamic map service
search
WMS Get Capabilities
https://gis.ngdc.noaa.gov/arcgis/services/web_mercator/trackline_combined_dynamic/MapServer/WMSServer?request=GetCapabilities&service=WMS
http
http://opengis.net/spec/wms
Geophysical Trackline Data Web Map Service (WMS)
Capabilities document for Open Geospatial Consortium Web Map Service for Geophysical Trackline Data
search
NOAA National Centers for Environmental Information
ncei.info@noaa.gov
https://www.ncei.noaa.gov/contact
NCEI Contact Information
Information for contacts at NCEI.
information
distributor
In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media.
Contact NCEI for other distribution options and instructions.
Raw Knudsen SEG-Y Datagram
https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ngdc.mgg.seismic:HLY0806_SubbottomProfiler/html
HTTPS
Metadata Landing Page
information
https://maps.ngdc.noaa.gov/viewers/geophysics/
Trackline Geophysical Data Viewer
An interactive map of tracklines providing access to marine geophysical survey data (bathymetry, gravity, magnetics, seismics), and aeromagnetic surveys in the archive.
search
https://www.ngdc.noaa.gov/trackline/request/?surveyIds=HE0806
Request Trackline Data
Download seismic data from this cruise.
order
repository
NOAA National Centers for Environmental Information
NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015.
2015-04-22T00:00:00
series
Horizontal Positional Accuracy Report
Horizontal positioning of the vessel was determined using Differential-aided DGPS integrated into a POS/MV model 320 version 3 system. Positioning is accurate to better than 5 meters (at 95% confidence) during all surveying. All positioning is referenced to the WGS84 Datum.
Vertical Positional Accuracy Report
Depth errors not determined.
Complete
Unknown
Individual soundings data were edited for fliers and then merged with navigation using CARIS HIPS software.
2008-10-15T00:00:00
James V. Gardner
UNH Center for Coastal and Ocean Mapping/Joint Hydrographic Center (CCOM/JHC)
Research Professor
principalInvestigator
asNeeded
Modified for compliance to NCEI Template v1.2.
Knudsen 320 B/R
CHIRP 320 B/R
Knudsen Engineering Limited
315-393-8861 (USA)
613-267-1165 (Canada)
613-267-7085 (Canada)
10 Industrial Road
Perth, Ontario
K7H3P2
Canada
info@knudsenengineering.com
http://icefloe.net/docs/320BR.pdf
320 B/R Deep Water Echosounder
320 B/R Deep Water Echosounder information
information
resourceProvider
Knudsen 320 B/R
Echosounder
The Knudsen 320B/R has two transceivers and is capable of operating as a
subbottom profiler (CW at 3.5 KHz or frequency modulated chirp from 2kHz to 6 kHz) and a
conventional single beam echo sounder at 12 KHz.
HE0806
completed
USCGC HEALY (WAGB-20)
Healy (HLY)
The Coast Guard Cutter HEALY (WAGB - 20) is United States' newest and most technologically advanced polar icebreaker. HEALY is designed to conduct a wide range of research activities, providing more than 4,200 square feet of scientific laboratory space, numerous electronic sensor systems, oceanographic winches, and accommodations for up to 50 scientists. HEALY is designed to break 4 ½ feet of ice continuously at three knots and can operate in temperatures as low as -50 degrees F. The science community provided invaluable input on lab lay-outs and science capabilities during design and construction of the ship. At a time when scientific interest in the Arctic Ocean basin is intensifying, HEALY substantially enhances the United States Arctic research capability. As a Coast Guard cutter, HEALY is also a capable platform for supporting other potential missions in the polar regions, including logistics, search and rescue, ship escort, environmental protection, and enforcement of laws and treaties.
Kongsberg EM122 Multibeam Echosounder
EM122
Kongsberg Maritime
http://www.km.kongsberg.com/ks/web/nokbg0240.nsf/AllWeb/01FB0F22974EA50FC125715E002B2143?OpenDocument
Kongsberg EM122 information
Information on the Kongsberg EM122 multibeam sonar system
information
resourceProvider
Kongsberg EM122
Multibeam Echosounder
EM 122 multibeam echosounder is a high performance echosounder for deep water mapping with up to 288 simultaneous beams. The EM 122 is designed to perform seabed mapping to full ocean depth with an unsurpassed resolution, coverage and accuracy. The system is cost effective, reliable, and easily operated. The design of the EM 122 is based on more than 50 years of hydrographic experience with echo sounders, sonars and underwater positioning for civilian and military use. It is the latest model in a series of deep sea multibeam echo sounders started with the EM 12 in 1990 and followed by the EM 121 and the EM 120, of which about 40 systems are operational. It uses the same transducers as in the EM 120 but with new electronics and software. Compared with the EM 120 the EM 122 has up to four times the resolution in terms of sounding density through inclusion of multiping capability and more than twice the number of detections per swath. High density signal processing is a major improvement, to keep the acoustic footprint size small even for the outer beams in the swath. In typical ocean depths a sounding spacing of about 50 m across and along is achievable. The achievable swath width of the EM 122 is in the order of 30,000 m, or about 25% more than possible with the EM 120. This is obtained by using long FM chirps which gains about 15 dB in signal to noise ratio compared to CW pulses. The EM 122 is a complete system. All necessary sensor interfaces, data displays for quality control and sensor calibration, seabed visualization, and data logging are a standard part of the system, as is integrated seabed acoustical imaging capability (side scan). Including a higher frequency multibeam echo sounder such as EM 710 with the EM 122 system can give a total system solution meeting the strictest IHO requirements for all water depths. As proven with the EM 120, an accuracy of better than 0.2% of depth in deep waters is readily achievable with the EM 122.
Knudsen CHIRP 3260
CHIRP 3260
Knudsen Engineering Limited
http://knudseneng.com/products/chirp_3260
Chirp 3260 Echosounder
Chirp 3260 Echosounder information
information
resourceProvider
Knudsen CHIRP 3260
Echosounder
The Chirp 3260 is designed for full ocean depth work where high transmit output power is a requirement. The Chirp 3260's 5U rackmount case can be fitted with up to six 2kW transmitter modules to output up to 12kW of total system power. The most common arrangement used by the research community worldwide is one 3.5 kHz channel configured for 10KW paired together with a 2KW, 12 kHz channel.
Lockheed Martin Sippican eXpendable BathyThermograph/eXpendable Sound Velocimeter
Sippican XBT/XSV
Lockheed Martin Sippican, Inc.
https://www.lockheedmartin.com/content/dam/lockheed/data/ms2/documents/ocean/20050054_XBT_XSV_reader_page.pdf
Lockheed Martin Sippican eXpendable BathyThermograph/eXpendable Sound Velocimeter
Lockheed Martin Sippican eXpendable BathyThermograph/eXpendable Sound Velocimeter information
information
resourceProvider
Sippican XBT/XSV
Temperature, Depth, Sound Velocity
The Expendable Bathythermograph is used by scientists to provide an ocean temperature versus depth profile. Useful for oceanographic research, the XBT does not restrict ship mobility. The Expendable Sound Velocimeter obtains accurate sound velocity profiles for the support of ASW operations, mine countermeasure operations, and oceanographic research.
Sea-Bird Electronics 911plus CTD
SBE 911plus CTD
Sea-Bird Electronics, Inc.
425-643-9866
425-643-9954
13431 NE 20th Street
Bellevue
WA
98005
USA
seabird@seabird.com
https://www.ncei.noaa.gov/waf/OER-Media/EXCTD/EX_CTD_Junction_Connector_Configuration_and_Voltage_Channel_Setup-2020_Field_Season-OER_%20NCEI_Version.pdf
SBE 911plus CTD
SBE 911plus CTD information
information
resourceProvider
SBE 911plus CTD
Conductivity, Temperature
The 911plus, consisting of the 9plus underwater CTD and 11plus V2 Deck Unit, is a premium real-time CTD accurate to the highest international standards. It features high resolution sampling (24 Hz), pump-controlled T-C ducted flow, up to 10500 meter (15,000 psia) depth capability, maximum auxiliary sensor flexibility, and modem channel for Water Sampler control. The 911plus has eight 12-bit A/D channels, and supports redundant conductivity and temperature sensors or custom auxiliary digital inputs.
Applanix POS/MV 320
POS/MV 320
Applanix Corporation
289-695-6000
905-709-6027
85 Leek Crescent
Richmond Hill
Ontario
L4B3B3
Canada
marine@applanix.com
resourceProvider
POS/MV 320
Attitude, Heading, Heave, Position, Velocity
POS MV 320 is a tightly-coupled systems using Applanix' unique approach to Inertially-Aided Real-Time Kinematic (IARTK) technology. The user-friendly, turnkey system provides accurate attitude, heading, heave, position, and velocity data, representing the latest in state-of-the-art inertial/GPS technology. The system maintains positioning accuracy under the most demanding conditions, regardless of vessel dynamics..