Global Change Master Directory gsfc-gcmduso@mail.nasa.gov 50 2013-05-25T09:06:13Z http://mddemo.gsfc.nasa.gov/KeywordSearch/OpenSearch.do 653 0 http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]HIMI_seabed_areas 70.667,-53.501,78.969,-49.826 2008-02-01T00:00:00Z 2010-11-30T00:00:00Z 2013-05-10T04:00:00Z

This dataset is a spreadsheet with planimetric areas of the seabed within the Heard Island and McDonald Islands Marine Reserve and adjacent Conservation Zone. The areas are provided for one hundred ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]USGS_EROS_HDDS_RITA -100.0,22.0,-68.0,41.0 2005-09-15T00:00:00Z T00:00:00Z 2013-05-07T04:00:00Z

USGS EROS supported first responders and emergency services working in response to Hurricane Rita. EROS channeled vital imagery to state and local governments, FEMA, and other federal agencies. These ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]USGS_EROS_HDDS_WILMA -98.0,10.0,-70.0,35.0 2013-05-07T04:00:00Z

USGS EROS supported first responders and emergency services working in response to Hurricane Wilma. EROS channeled vital imagery to state and local governments, FEMA, and other federal agencies. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199697020 70.0,-70.0,150.0,-40.0 1996-09-26T00:00:00Z 1996-11-24T00:00:00Z 2013-03-26T04:00:00Z

This dataset contains the underway data collected during the Aurora Australis Voyage 2 1996-97. This voyage departed Hobart for Casey and then travelled to Davis after completing some marine science ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199495040 105.0,-67.0,165.0,-44.0 1994-12-14T00:00:00Z 1995-02-02T00:00:00Z 2013-03-12T04:00:00Z

This dataset contains the underway data from Voyage 4 1994-95 (WOCET) of the Aurora Australis. This was a manned marine science cruise. DLS and NoQalms data types were logged at 10-second intervals. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199495030 148.0,-55.0,159.0,-44.0 1994-12-01T00:00:00Z 1994-12-10T00:00:00Z 2013-03-05T05:00:00Z

This dataset contains the underway data from Voyage 3 1994-95 (MIRTH) of the Aurora Australis. This was a resupply voyage, but was also used as a marine science training cruise. NoQalms data types ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199293070 84.0,-69.0,148.0,-45.0 1993-01-05T00:00:00Z 1993-03-09T00:00:00Z 2013-02-27T05:00:00Z

This dataset contains the underway data from Voyage 7 1992-93 (KROCK) of the Aurora Australis. This was a manned marine science voyage. The observations were taken between January and March 1993 on ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199091020 62.0,-69.0,148.0,-44.0 1990-10-09T00:00:00Z 1990-11-19T00:00:00Z 2013-02-19T05:00:00Z

This dataset contains the underway data from Voyage 2 1990-91 (ICE) of the Aurora Australis. Unfortunately, these data are corrupt and may not be able to be recovered. They are therefore not available ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199091040 62.0,-69.0,148.0,-44.0 1990-11-23T00:00:00Z 1990-11-29T00:00:00Z 2013-02-19T05:00:00Z

This dataset contains the underway data from Voyage 4 1990-91 of the Aurora Australis. This was a resupply voyage, with hydroacoustic gear being tested. DLS data were logged on raw tapes only and ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199091060 60.0,-70.0,150.0,-40.0 1991-01-03T00:00:00Z 1991-03-20T00:00:00Z 2013-02-19T05:00:00Z

This dataset contains the underway data from Voyage 6 1990-91 (AAMBER2) of the Aurora Australis. This was primarily a marine science voyage. DLS data types were logged at 60-second intervals. The ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199192060 62.0,-69.0,148.0,-44.0 1992-01-09T00:00:00Z 1992-03-27T00:00:00Z 2013-02-19T05:00:00Z

This dataset contains the underway data from Voyage 6 1991-92 (FISHOG) of the Aurora Australis. Marine science was carried out in the vicinity of Heard Island. Mawson, Davis and Casey were also visited. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]198990072 73.0,-53.0,148.0,-44.0 1990-05-07T00:00:00Z 1990-07-04T00:00:00Z 2013-02-19T05:00:00Z

This dataset contains the underway data from Voyage 7.2 1989-90 (HIMS) of the Aurora Australis. This was the maiden cruise of the AA and was a manned marine science voyage. DLS data types were logged ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]198586010 45.0,-70.0,150.0,-40.0 1985-10-08T00:00:00Z 1985-12-28T00:00:00Z 2013-02-12T05:00:00Z

This dataset contains bathymetry (water depth), ship's heading, ship's speed and position data collected during the Nella Dan Voyage 1 1985-86. This was a marine science voyage departing Hobart, visiting ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]198586050 60.0,-70.0,150.0,-40.0 1986-01-04T00:00:00Z 1986-02-22T00:00:00Z 2013-02-12T05:00:00Z

This dataset contains bathymetry (water depth), ship's heading, ship's speed and position data collected during the Nella Dan Voyage 5 1985-86. This voyage visited Davis, Mawson, Casey and Edgeworth ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]198687070 60.0,-70.0,160.0,-40.0 1987-02-06T00:00:00Z 1987-04-02T00:00:00Z 2013-02-12T05:00:00Z

This dataset contains bathymetry (water depth), ship's heading, ship's speed and position data collected during the Nella Dan Voyage 7 1986-87. This was a marine science voyage which also visited ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]198788040 140.0,-55.0,160.0,-40.0 1987-11-27T00:00:00Z 1987-12-03T00:00:00Z 2013-02-12T05:00:00Z

This dataset contains bathymetry (water depth), ship's heading, ship's speed and position data collected during the Nella Dan Voyage 4 1987-88. This was the Nella Dan's final voyage. Some marine science ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1164_AM03 70.332,-70.561,70.333,-70.56 2005-12-13T00:00:00Z T00:00:00Z 2013-02-05T05:00:00Z

Amery Ice Shelf AM03 borehole drilled mid-December 2005. Sub-shelf water profiling measurements conducted over a period of a few days. Partial video recording of borehole walls and sea floor benthos. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1164_AM03_video 70.332,-70.561,70.333,-70.56 2005-12-13T00:00:00Z T00:00:00Z 2013-02-05T05:00:00Z

Amery Ice Shelf AM03 borehole drilled mid-December 2005. Sub-shelf water profiling measurements conducted over a period of a few days. Partial video recording of borehole walls and sea floor benthos. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1164_AM04 70.29,-69.9,70.3,-69.89 2006-01-10T00:00:00Z T00:00:00Z 2013-02-05T05:00:00Z

Amery Ice Shelf AM04 borehole drilled mid-January 2006. Sub-shelf water profiling measurements conducted over a period of a few days. Partial video recording of borehole walls and sea floor benthos. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1164_AM04_video 70.29,-69.9,70.3,-69.89 2006-01-10T00:00:00Z T00:00:00Z 2013-02-05T05:00:00Z

Amery Ice Shelf AM04 borehole drilled mid-January 2006. Sub-shelf water profiling measurements conducted over a period of a few days. Partial video recording of borehole walls and sea floor benthos. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1164_AM05 69.6805,-70.2292,69.6805,-70.2292 2009-12-19T00:00:00Z T00:00:00Z 2013-02-05T05:00:00Z

Amery Ice Shelf AM05 borehole drilled mid-December 2009. Sub-shelf water profiling measurements conducted over a period of a few days. Partial video recording of borehole walls and sea floor benthos. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1164_AM06 71.3679,-70.2428,71.3679,-70.2428 2010-01-07T00:00:00Z T00:00:00Z 2013-02-05T05:00:00Z

Amery Ice Shelf AM06 borehole drilled early January 2010. Sub-shelf water profiling measurements conducted over a period of a few days. Partial video recording of borehole walls and sea floor benthos. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]AAD_Bathy_Acoustic_1985-2012 30.0,-70.0,170.0,-42.0 1985-01-01T00:00:00Z 2012-04-30T00:00:00Z 2013-02-05T05:00:00Z

Bathymetric data collected aboard Australian Antarctic Division research vessels between 1985 and 2012. The data are available in processed (csv) formats, as well as the raw SIMRAD formats. A number ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]USGS_OFR_2004_1013 -81.0,32.5,-78.5,34.0 1994-01-01T00:00:00Z 1999-12-31T00:00:00Z 1999-01-01T00:00:00Z T00:00:00Z 2013-01-24T05:00:00Z

South Carolina's Grand Strand is a heavily populated coastal region that supports a large tourism industry. Like most densely developed coastal communities, the potential for property damage and lost ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_Ice_Station_CTD 119.0,-66.5,123.0,-63.5 2012-09-27T00:00:00Z 2012-10-23T00:00:00Z 2013-01-18T05:00:00Z

We deployed CTD sensors on five of the SIPEX 2 ice stations for collecting temperature and salinity of the water column under the sea ice. This dataset contains the raw data as outputted from the ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_Ice_CTD 118.0,-65.5,122.0,-64.5 2012-10-04T00:00:00Z 2012-11-04T00:00:00Z 2013-01-11T05:00:00Z

CTD casts were taken through holes in the ice floe at various locations during ice stations 3, 4, 6 and 7. Two Seabird 37M microcats were used. One microcat did not log time, whereas the other did. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_CTD 148.0,-42.5,149.0,-42.0119.5,-65.3,121.4,-64.8 2012-09-14T00:00:00Z 2012-10-14T00:00:00Z 2013-01-10T05:00:00Z

Multiple CTD (conductivity, temperature, depth) casts were deployed during the SIPEX II AAD Marine Science voyage in September-November 2012. The system uses a descending rosette capable of holding ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]Davis_multibeam_grids 77.3,-68.9,78.0,-68.2 2010-01-25T00:00:00Z 2010-03-29T00:00:00Z 2012-12-21T05:00:00Z

From February to March 2010, Geoscience Australia (GA) conducted a multibeam sonar survey of the coastal waters of the Vestfold Hills in the Australian Antarctic Territory. The survey was conducted ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CGS_NCD_HYDROGR_SURV 175.0,17.0,-64.0,71.0 1834-01-01T00:00:00Z T00:00:00Z 2012-12-21T05:00:00Z

Hydrographic surveys are conducted by the National Ocean Service (NOS) to measure water depth. The measurements are used in the production of nautical charts. NOS nautical charts are compiled and ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CGS_NCD_WRECK_OBSTR 175.0,17.0,-64.0,71.0 1950-01-01T00:00:00Z T00:00:00Z 2012-12-21T05:00:00Z

The Automated Wreck and Obstruction Information System (AWOIS) is an automated file that contains information on wrecks and obstructions in areas subject to NOS hydrographic surveys. The file contains ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ant_seafloor_geomorph -180.0,-77.0,180.0,-60.0 2009-07-21T00:00:00Z 2009-07-21T00:00:00Z 2012-12-20T05:00:00Z

Publicly available bathymetry and geophysical data can be used to map geomorphic features of the Antarctic continental margin and adjoining ocean basins at scales of 1:1-5 million. These data can ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II 113.0,-66.0,147.0,-42.0 2012-09-14T00:00:00Z 2012-11-16T00:00:00Z 2012-12-13T05:00:00Z

More than 50 scientists from eight countries conducted the Sea Ice Physics and Ecosystem eXperiment 2012 (SIPEX-2). The 2012 voyage built on information and observations collected in 2007, by re-visiting ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]Prydz_bathy_500k 55.0,-70.0,82.0,-65.0 1954-01-01T00:00:00Z 1994-06-01T00:00:00Z 2012-11-07T05:00:00Z

This GIS dataset includes soundings, bathymetric contours and bathymetric areas. The spatial extent of the data ranges from the coast of Kemp Land to the western end of the West Ice Shelf. The data ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1164 70.37,-70.56,72.64,-69.19 2000-01-01T00:00:00Z T00:00:00Z 2012-11-05T05:00:00Z

---- Public Summary from Project ---- Most of the snow falling on inland Antarctica drains via large ice streams and floating ice shelves to the sea where it lost by iceberg calving or as melt beneath ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NSIDC-0020 -30.0,60.0,30.0,90.0 1988-03-01T00:00:00Z 1989-05-31T00:00:00Z 2012-10-18T04:00:00Z

CEAREX was a multi-platform field program conducted in the Norwegian Seas and Greenland north to Svalbard from September 1988 through May 1989. Canada, Denmark, France, Norway and the United States ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]BROKE-West_particulates 30.0,-69.1,80.0,-59.8 2006-01-09T00:00:00Z 2006-02-28T00:00:00Z 2012-10-18T04:00:00Z

Particulates in the water were concentrated onto 25mm glass fibre filters. Light transmission and reflection through the filters was measured using a spectrophotometer to yield spectral absorption ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SAZ_Pressure 140.0,-61.0,145.0,-40.0 1997-09-30T00:00:00Z 2009-03-31T00:00:00Z 2012-10-18T04:00:00Z

Pressure data from RBR loggers on the SAZ project - Sub-Antarctic zone mooring study of interannual variability in particulate carbon export. These data have been collected on cruises from 1997 to ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]FGDL -88.01,24.16,-79.65,31.38 2012-10-15T04:00:00Z

The Florida Geographic Data Library (FGDL) is a mechanism for distributing spatial (GIS) data throughout the state of Florida. The FGDL is warehoused and maintained at the University of Florida's ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]Inforain_USGS_GBE -170.0,52.0,-140.0,71.0 2012-10-15T04:00:00Z

The United States Geological Survey (USGS) and Interrain Pacific are please to help make available to the public this integrated Geographic Information System for the Glacier Bay / northern Southeast ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]Heard_data_snapshot_1901-2002 72.0,-54.0,73.0,-53.0 1901-01-01T00:00:00Z 2002-12-31T00:00:00Z 2012-10-11T04:00:00Z

The CD was produced by the Australian Antarctic Data Centre for distribution to Heard Island expeditioners in the 2003/2004 season. The CD contained all publicly available data held by the Australian ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CGS_NCD_MULTI_BEAM_BATHM 175.0,17.0,-64.0,71.0 1983-01-01T00:00:00Z T00:00:00Z 2012-09-26T04:00:00Z

In March, 1983, President Reagan proclaimed the establishment of a U.S. Exclusive Economic Zone (EEZ) extending 200 miles from the baseline (generally the shoreline) from which the territorial sea ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1164_AM01b_video 71.45,-69.43,71.45,-69.43 2003-12-19T00:00:00Z T00:00:00Z 2012-07-23T04:00:00Z

AM01b borehole drilled mid-December 2003. Profiling measurements conducted over a period of a few days. Video recording of borehole walls and sea floor benthos. Sediment sample collected from sea ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]USF_INDIAN_OCN_MODEL 35.0,-30.0,120.0,26.0 1977-01-01T00:00:00Z T00:00:00Z 2012-06-15T04:00:00Z

This directory contains a "quick-look" hindcast of the Indian Ocean wind-driven circulation from a numerical ocean model being run at USF using near-real-time observed winds. The model products are ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIBEX_II_ocean 56.0,-70.0,94.0,-60.0 1985-01-03T00:00:00Z 1985-01-26T00:00:00Z 2012-06-08T04:00:00Z

This dataset contains CTD (conductivity, temperature, depth) and nutrient (nitrate, nitrite (insignificant concentrations), phosphate, silicate) data obtained from the Second International BIOMASS ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]BROKE-West_CTD_au0603 29.92,-69.21,80.04,-61.67 2006-01-02T00:00:00Z 2006-03-12T00:00:00Z 2012-06-05T04:00:00Z

Oceanographic measurements around the 'BROKE-West' survey area along the Antarctic continental margin between 30 degrees and 80 degrees south were conducted aboard Aurora Australis cruise au0603 (voyage ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]au9601 139.0,-67.0,148.0,-43.0 1996-08-24T00:00:00Z 1996-09-21T00:00:00Z 2012-06-01T04:00:00Z

Oceanographic measurements were conducted along WOCE Southern Ocean meridional section SR3 between Tasmania and Antarctica from August to September 1996. A total of 71 CTD vertical profile stations ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]ARCSS105 -36.0,65.0,15.0,80.0 1998-08-01T00:00:00Z 1998-10-30T00:00:00Z 2012-05-11T04:00:00Z

This data set includes data for the following parameters: dissolved barium; bottom depth; pressure; temperature; salinity; dissolved oxygen; phosphate; siliceous acid; nitrate; nitrite; and oxygen ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]ARCSS126 -130.33,68.22,82.85,89.68 2000-04-24T00:00:00Z 2002-04-26T00:00:00Z 2012-05-11T04:00:00Z

This data set contains drifting buoy measurements taken from the Japan Marine Science and Technology Center (JAMSTEC) Compact Arctic Drifters (J-CADs). The J-CAD buoys drift with the ice pack, collecting ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]ARCSS088 -179.882,84.892,179.847,89.977 2000-04-01T00:00:00Z 2006-04-26T00:00:00Z 2012-05-11T04:00:00Z

This data set includes conductivity, temperature, depth (CTD), pressure, salinity, potential temperature, and density data, which were collected yearly, 2000 to 2006, in the Arctic Ocean as part of ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]ARCSS072 2012-05-11T04:00:00Z

During the SCICEX 1993 cruise, the USS Pargo sampled hydrographic data while surfaced. The data collected were conductivity, temperature, and depth (CTD), using a Sea-Bird CTD, expendable CTD probes, ...