a194gb.m77t and a194gb.h77t: MGD77T data and header files for single-beam bathymetry data for field activity A-1-94-GB in Prince William Sound, Yakutat Bay, Glacier Bay and Icy Strait, Alaska from 08/08/1994 to 08/17/1994
Single-beam bathymetry data along with GPS navigation data was collected as part of the U.S. Geological Survey cruise A-1-94-GB. The cruise was conducted in Prince William Sound, Yakutat Bay, Glacier Bay and Icy Strait, Alaska from August 8 to August 17, 1994. The chief scientists were Paul Carlson...
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USGS Science Data Catalog
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dataone:c3cf059a-392d-48e7-8dc3-a8fe76eb29b9 2024-10-03T18:46:05+00:00 a194gb.m77t and a194gb.h77t: MGD77T data and header files for single-beam bathymetry data for field activity A-1-94-GB in Prince William Sound, Yakutat Bay, Glacier Bay and Icy Strait, Alaska from 08/08/1994 to 08/17/1994 U.S. Geological Survey Coastal and Marine Geology Program ENVELOPE(-138.99933,-135.4605,59.0855,58.10867) BEGINDATE: 1994-08-08T00:00:00Z ENDDATE: 1994-08-17T00:00:00Z 2013-01-01T00:00:00Z https://search.dataone.org/view/c3cf059a-392d-48e7-8dc3-a8fe76eb29b9 unknown USGS Science Data Catalog geoscientificinformation oceans Marine Geology Marine Geophysics Single-beam Bathymetry Water Depth Seafloor Topography Gulf of Alaska Glacier Bay Prince William Sound Yakutat Bay Icy Strait State of Alaska Dataset 2013 dataone:urn:node:USGS_SDC 2024-10-03T18:09:17Z Single-beam bathymetry data along with GPS navigation data was collected as part of the U.S. Geological Survey cruise A-1-94-GB. The cruise was conducted in Prince William Sound, Yakutat Bay, Glacier Bay and Icy Strait, Alaska from August 8 to August 17, 1994. The chief scientists were Paul Carlson and Rob Kayen from the USGS Coastal and Marine Geology office in Menlo Park, CA, Ellen Cowan (Appalachian State University), and Ross Powell (Northern Illinois University). The overall purpose of this study was to study high resolution seismic facies to interpret glacial fluctuations in Gulf of Alaska region. The geophysical source was a 12 kilohertz (kHz) bathymetry echosounder. These data are reformatted from space-delimited ASCII text files located in the Coastal and Marine Geology Program (CMGP) InfoBank field activity catalog at http://walrus.wr.usgs.gov/infobank/a/a194gb/html/a-1-94-gb.sc.meta.html into MGD77T format provided by the NOAA's National Geophysical Data Center(NGDC). The MGD77T format includes a header (documentation) file (.h77t) and a data file (.m77t). More information regarding this format can be found in the publication listed in the Cross_reference section of this metadata file. Dataset glacier Yakutat Alaska USGS Science Data Catalog (via DataONE) Glacier Bay Gulf of Alaska ENVELOPE(-138.99933,-135.4605,59.0855,58.10867) |
institution |
Open Polar |
collection |
USGS Science Data Catalog (via DataONE) |
op_collection_id |
dataone:urn:node:USGS_SDC |
language |
unknown |
topic |
geoscientificinformation oceans Marine Geology Marine Geophysics Single-beam Bathymetry Water Depth Seafloor Topography Gulf of Alaska Glacier Bay Prince William Sound Yakutat Bay Icy Strait State of Alaska |
spellingShingle |
geoscientificinformation oceans Marine Geology Marine Geophysics Single-beam Bathymetry Water Depth Seafloor Topography Gulf of Alaska Glacier Bay Prince William Sound Yakutat Bay Icy Strait State of Alaska U.S. Geological Survey Coastal and Marine Geology Program a194gb.m77t and a194gb.h77t: MGD77T data and header files for single-beam bathymetry data for field activity A-1-94-GB in Prince William Sound, Yakutat Bay, Glacier Bay and Icy Strait, Alaska from 08/08/1994 to 08/17/1994 |
topic_facet |
geoscientificinformation oceans Marine Geology Marine Geophysics Single-beam Bathymetry Water Depth Seafloor Topography Gulf of Alaska Glacier Bay Prince William Sound Yakutat Bay Icy Strait State of Alaska |
description |
Single-beam bathymetry data along with GPS navigation data was collected as part of the U.S. Geological Survey cruise A-1-94-GB. The cruise was conducted in Prince William Sound, Yakutat Bay, Glacier Bay and Icy Strait, Alaska from August 8 to August 17, 1994. The chief scientists were Paul Carlson and Rob Kayen from the USGS Coastal and Marine Geology office in Menlo Park, CA, Ellen Cowan (Appalachian State University), and Ross Powell (Northern Illinois University). The overall purpose of this study was to study high resolution seismic facies to interpret glacial fluctuations in Gulf of Alaska region. The geophysical source was a 12 kilohertz (kHz) bathymetry echosounder. These data are reformatted from space-delimited ASCII text files located in the Coastal and Marine Geology Program (CMGP) InfoBank field activity catalog at http://walrus.wr.usgs.gov/infobank/a/a194gb/html/a-1-94-gb.sc.meta.html into MGD77T format provided by the NOAA's National Geophysical Data Center(NGDC). The MGD77T format includes a header (documentation) file (.h77t) and a data file (.m77t). More information regarding this format can be found in the publication listed in the Cross_reference section of this metadata file. |
format |
Dataset |
author |
U.S. Geological Survey Coastal and Marine Geology Program |
author_facet |
U.S. Geological Survey Coastal and Marine Geology Program |
author_sort |
U.S. Geological Survey |
title |
a194gb.m77t and a194gb.h77t: MGD77T data and header files for single-beam bathymetry data for field activity A-1-94-GB in Prince William Sound, Yakutat Bay, Glacier Bay and Icy Strait, Alaska from 08/08/1994 to 08/17/1994 |
title_short |
a194gb.m77t and a194gb.h77t: MGD77T data and header files for single-beam bathymetry data for field activity A-1-94-GB in Prince William Sound, Yakutat Bay, Glacier Bay and Icy Strait, Alaska from 08/08/1994 to 08/17/1994 |
title_full |
a194gb.m77t and a194gb.h77t: MGD77T data and header files for single-beam bathymetry data for field activity A-1-94-GB in Prince William Sound, Yakutat Bay, Glacier Bay and Icy Strait, Alaska from 08/08/1994 to 08/17/1994 |
title_fullStr |
a194gb.m77t and a194gb.h77t: MGD77T data and header files for single-beam bathymetry data for field activity A-1-94-GB in Prince William Sound, Yakutat Bay, Glacier Bay and Icy Strait, Alaska from 08/08/1994 to 08/17/1994 |
title_full_unstemmed |
a194gb.m77t and a194gb.h77t: MGD77T data and header files for single-beam bathymetry data for field activity A-1-94-GB in Prince William Sound, Yakutat Bay, Glacier Bay and Icy Strait, Alaska from 08/08/1994 to 08/17/1994 |
title_sort |
a194gb.m77t and a194gb.h77t: mgd77t data and header files for single-beam bathymetry data for field activity a-1-94-gb in prince william sound, yakutat bay, glacier bay and icy strait, alaska from 08/08/1994 to 08/17/1994 |
publisher |
USGS Science Data Catalog |
publishDate |
2013 |
url |
https://search.dataone.org/view/c3cf059a-392d-48e7-8dc3-a8fe76eb29b9 |
op_coverage |
ENVELOPE(-138.99933,-135.4605,59.0855,58.10867) BEGINDATE: 1994-08-08T00:00:00Z ENDDATE: 1994-08-17T00:00:00Z |
long_lat |
ENVELOPE(-138.99933,-135.4605,59.0855,58.10867) |
geographic |
Glacier Bay Gulf of Alaska |
geographic_facet |
Glacier Bay Gulf of Alaska |
genre |
glacier Yakutat Alaska |
genre_facet |
glacier Yakutat Alaska |
_version_ |
1811924154376519680 |