Global Change Master Directory gsfc-gcmduso@mail.nasa.gov 50 2013-05-25T05:26:52Z http://mddemo.gsfc.nasa.gov/KeywordSearch/OpenSearch.do 6874 0 http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_Trajectories 119.0,-67.0,150.0,-42.0 2012-09-14T00:00:00Z 2012-11-05T00:00:00Z 2013-05-24T04:00:00Z

The current data set contains: Hysplit back-trajectories and IDL reader Trajectories were launched from the SIPEX II ship location every hour at 10m, 500m, 1000m, 1500m, 2000m, 2500m, 3000m, 3500m, ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]BERLIN_STRATO_QBO -172.0,-3.0,-172.0,-3.073.0,-1.0,73.0,-1.0104.0,1.0,104.0,1.0 1953-01-01T00:00:00Z T00:00:00Z 2013-05-24T04:00:00Z

Almost 50 years ago, the Quasi-Biennial Oscillation (QBO) of the winds in the equatorial stratosphere was detected due to the establishment of a global, regularly measuring radiosonde network. As ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NCAR_EOLE -180.0,-90.0,180.0,0.0 1971-08-01T00:00:00Z 1972-09-30T00:00:00Z 2013-05-23T04:00:00Z

Horizontal wind data from the EOLE balloon experiment is archived at the National Center for Atmospheric Research (NCAR). The one-year EOLE experiment featured 480 constant level balloons released ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]PODAAC-GH17L-2PE01 -45.0,20.0,45.0,80.0 2005-01-31T00:00:00Z 2007-02-26T00:00:00Z 2013-05-23T04:00:00Z

A regional Level 2P Group for High Resolution Sea Surface Temperature (GHRSST) dataset for the Atlantic Ocean and nearby regions based on multi-channel sea surface temperature (SST) retrievals from ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]PODAAC-GH17L-2PS01 -60.0,24.0,60.0,90.0 2008-09-02T00:00:00Z 2010-05-18T00:00:00Z 2013-05-23T04:00:00Z

A Level 2P swath-based Group for High Resolution Sea Surface Temperature (GHRSST) dataset for the North Atlantic area from the Advanced Very High Resolution Radiometer (AVHRR) on the NOAA-17 platform ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]PODAAC-GH18L-2PS01 -60.0,24.0,60.0,90.0 2008-07-26T00:00:00Z 2009-08-18T00:00:00Z 2013-05-23T04:00:00Z

A Level 2P swath-based Group for High Resolution Sea Surface Temperature (GHRSST) dataset for the North Atlantic area from the Advanced Very High Resolution Radiometer (AVHRR) on the NOAA-18 platform ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_Halocarbons 119.0,-67.0,150.0,-42.0 2012-09-14T00:00:00Z 2012-11-05T00:00:00Z 2013-05-23T04:00:00Z

The current data set contains in-situ halocarbon atmospheric measurements of CH3CCl3, CH2Br2, CHBr3, CHCl3, C2Cl4 made using a Gas Chromatograph - Electron Capture Detector (GC-ECD) known as the micro- ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NCAR_MEEHL -180.0,-50.0,180.0,90.0 2013-05-23T04:00:00Z

These monthly climatologies were prepared by G. Meehl and are archived at the National Center for Atmospheric Research (NCAR). G. Meehl prepared a 5 X 5 degree latitude/longitude dataset of long-period ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NCAR_DS539.1 1867-01-01T00:00:00Z 1912-12-31T00:00:00Z 2013-05-23T04:00:00Z

Source data archives * Arctic region Norwegian ship logbook data. Digitized in Russia, St. Petersburg, by Ecoshelf. * Norwegian Logbook data from Wishman et al, circa 1995-1996

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199899020 60.0,-70.0,160.0,-40.0 1998-09-11T00:00:00Z 1998-11-05T00:00:00Z 2013-05-23T04:00:00Z

This dataset contains the underway data collected during the Polar Bird Voyage 2 1998-99. This voyage visited Mawson, Prydz Bay, Casey and Macquarie Island, departing from and returning to Hobart. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NCAR_SAD1 -180.0,-29.0,180.0,29.0 1900-01-01T00:00:00Z 1979-12-31T00:00:00Z 2013-05-23T04:00:00Z

This atlas containing monthly climatologies was prepared by J. Sadler and is archived at the National Center for Atmospheric Research (NCAR). This atlas and associated tape at NCAR gives long-period ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CATARINA 2011-01-01T00:00:00Z 2013-12-31T00:00:00Z 2013-05-21T04:00:00Z

The CATARINA project proposes an innovative research to study the ocean perturbation and its consequences in response to the rise in atmospheric CO2 due to human activities. This issue will be thoroughly ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]PODAAC-GH16L-2PE01 -45.0,20.0,45.0,80.0 2005-02-01T00:00:00Z 2005-10-26T00:00:00Z 2013-05-21T04:00:00Z

A regional Level 2P Group for High Resolution Sea Surface Temperature (GHRSST) dataset for the Atlantic Ocean and nearby regions based on multi-channel sea surface temperature (SST) retrievals from ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]PODAAC-GH16G-2PE01 -100.0,-70.0,45.0,80.0 2005-01-31T00:00:00Z 2006-08-14T00:00:00Z 2013-05-21T04:00:00Z

A global Level 2P Group for High Resolution Sea Surface Temperature (GHRSST) dataset based on multi-channel sea surface temperature (SST) retrievals from the Advanced Very High Resolution Radiometer ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]PODAAC-GH17G-2PE01 -100.0,-70.0,45.0,80.0 2005-01-31T00:00:00Z 2007-02-26T00:00:00Z 2013-05-21T04:00:00Z

A global Level 2P Group for High Resolution Sea Surface Temperature (GHRSST) dataset based on multi-channel sea surface temperature (SST) retrievals from the Advanced Very High Resolution Radiometer ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]DOKIPY_Chinare2008 -148.0,84.5,-144.0,85.5 2008-08-20T00:00:00Z 2008-08-29T00:00:00Z 2013-05-20T04:00:00Z

Spectral albedo measurements on sea ice during the third CHINARE expedition with the Chinese ice breaker MS Xuelong in the Chukchi Sea from 20 to 29 August 2008. Each measurement type (incident, reflected) ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NOAA_NWS_CPC_EQSOI -135.0,-5.0,-80.0,5.080.0,-5.0,130.0,5.0 1958-01-01T00:00:00Z T00:00:00Z 2013-05-20T04:00:00Z

[Source: NOAA Climate Prediction Center, http://www.cpc.ncep.noaa.gov/ ] This data set consist of monthly sea level pressure (SLP) standardized anomalies in Indonesia (INDO) and the Eastern Pacific ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]DOKIPY_ctdiaoos -3.67,68.4,20.0,74.25 2007-01-01T00:00:00Z 2010-01-01T00:00:00Z 2013-05-20T04:00:00Z

Gimsoy NW section: hydrographic data

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_NAME 119.0,-67.0,150.0,-42.0 2012-09-14T00:00:00Z 2012-11-05T00:00:00Z 2013-05-20T04:00:00Z

This record contains a collection of maps of integrated particle density at different altitudes. These images were produced from the gridded dataset described in the metadata record with the ID "SIPEX_II_NAME_Gridded". ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_NAME_Gridded 119.0,-67.0,150.0,-42.0 2012-09-14T00:00:00Z 2012-11-05T00:00:00Z 2013-05-20T04:00:00Z

This record contains the source, gridded data used to produce the maps described in the metadata record with the ID "SIPEX_II_NAME". See the provided URL. The UK Met Office's Numerical Atmospheric-dispersion ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]IMR_4 -34.0,-75.0,-27.0,-73.5 2009-01-01T00:00:00Z 2009-12-31T00:00:00Z 2013-05-20T04:00:00Z

Measure current, temperature and salinity structures at Filchner plume, Weddelhavet.

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]IMR_2 -10.0,61.0,-9.0,62.0 2008-01-01T00:00:00Z 2008-12-31T00:00:00Z 2013-05-20T04:00:00Z

Measure current, temperature and salinity at the Faroe Bank Channel overflow.

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]DAMOC_synop -8.6667,70.9333,25.0667,76.5 2005-09-01T00:00:00Z 2007-11-16T00:00:00Z 2013-05-20T04:00:00Z

Quality controlled synoptic meteorological measurements performed by the Norwegian Meteorological Institute. Data are extracted from the public available database http://eklima.met.no/.

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]IMR_5 -34.0,-75.0,-27.0,-73.5 2009-01-01T00:00:00Z 2009-12-31T00:00:00Z 2013-05-20T04:00:00Z

Measure turbulense structures and mixing at Filcher overflow plume. Weddelhavet. Measurements are done in 2009.

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]IMR_3 -10.0,61.0,-9.0,62.0 2008-01-01T00:00:00Z 2008-12-31T00:00:00Z 2013-05-20T04:00:00Z

Measure turbulense structures and mixing at the Faroe Bank Channel overflow.

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]DAMOC_svinoy-mooring 4.290167,62.822166,4.290167,62.822166 2005-12-01T00:00:00Z 2008-10-07T00:00:00Z 2013-05-20T04:00:00Z

Mooring observing current, temperature, salinity and pressure. The mooring is named S1 in the Svin?y section and positioned at 62o 49.33 N, 4o 17.41 E. The depth is 500m and the dataset contains hourly ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]DAMOC_GFI-S1M 4.29,62.833332,4.29,62.833332 2006-10-02T00:00:00Z 2007-03-21T00:00:00Z 2013-05-20T04:00:00Z

Moored rig at Svin?y observing current and some other parameters.

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]DAMOC_icesst -179.995,45.2402,179.956,89.9033 2007-01-01T00:00:00Z 2007-01-31T00:00:00Z 2013-05-20T04:00:00Z

This data set contains ice concentration (fraction of ice), and sea surface temperature analysis from the met.no operational coupled ice-ocean model Arctic-20. Each file contains one month of daily ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_MAX-DOAS 119.0,-67.0,150.0,-42.0 2012-09-14T00:00:00Z 2012-11-05T00:00:00Z 2013-05-17T04:00:00Z

The current data set contains spectral atmospheric measurements from: - Multi-Angle Differential Optical Absorption Spectrometer (MAX-DOAS) - built in-house at NIWA Lauder by Dr Karin Kreher, Mr Paul ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199899010 140.0,-70.0,160.0,-42.0 1998-07-14T00:00:00Z 1998-07-30T00:00:00Z 2013-05-16T04:00:00Z

This dataset contains the underway data collected during the Aurora Australis Voyage 1 1998-99. This was a dedicated marine science cruise aimed at researching winter-time oceanographic, glaciological, ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199798030 145.0,-60.0,160.0,-40.0 1997-11-14T00:00:00Z 1997-11-28T00:00:00Z 2013-05-16T04:00:00Z

This dataset contains the underway data collected during the Aurora Australis Voyage 3 1997-98. This was a Macquarie Island changeover and resupply voyage. Underway (meteorology, fluorometer, thermosalinograph ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199798040 60.0,-70.0,160.0,-40.0 1997-11-29T00:00:00Z 1998-01-22T00:00:00Z 2013-05-16T04:00:00Z

This dataset contains the underway data from the Aurora Australis Voyage 4 (SEXY) 1997-98. This voyage was a part resupply/changeover, part seal survey cruise, which visited Casey, Davis, Mawson and ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199798050 60.0,-70.0,150.0,-40.0 1998-01-27T00:00:00Z 1998-02-23T00:00:00Z 2013-05-16T04:00:00Z

This dataset contains the underway data logged during the Aurora Australis Voyage 5 of the 1997-98 season. The purpose of this voyage was to resupply Mawson and retrieve expeditioners from Davis. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199798060 140.0,-60.0,150.0,-40.0 1998-02-28T00:00:00Z 1998-04-01T00:00:00Z 2013-05-16T04:00:00Z

This dataset contains the underway data collected during the Aurora Australis Voyage 6 1997-98. This was a dedicated marine science cruise researching Subantarctic oceanography. Underway (meteorological, ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]199798070 75.0,-70.0,160.0,-40.0 1998-04-03T00:00:00Z 1998-05-22T00:00:00Z 2013-05-16T04:00:00Z

This dataset contains the underway data collected during the Aurora Australis Voyage 7 1997-98. This was a marine science cruise, which also visited Davis, Casey and Macquarie Island. The marine science ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_Mercury 119.0,-67.0,150.0,-42.0 2012-09-27T00:00:00Z 2012-10-28T00:00:00Z 2013-05-16T04:00:00Z

Sample collection: Seawater samples were taken from the trace metal rosette system from ten different depths. Seawater samples from just underneath the ice were collected at the trace metal site using ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]Tsunami_122604_SRTM 79.69,5.76,82.26,9.89 2013-05-14T04:00:00Z

The topography of the island nation of Sri Lanka is well shown in this color-coded shaded relief map generated with digital elevation data from the Shuttle Radar Topography Mission (SRTM). Two visualization ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_Ozone 119.0,-67.0,150.0,-42.0 2012-09-14T00:00:00Z 2012-11-05T00:00:00Z 2013-05-13T04:00:00Z

This dataset contains in-situ atmospheric ozone mixing ratios observed during SIPEX 2. Ozone Monitor Instrument Description: Commercial dual cell ultraviolet ozone analyser: Thermoelectron Model ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_CPCs 119.0,-67.0,150.0,-42.0 2012-09-23T00:00:00Z 2012-10-24T00:00:00Z 2013-05-13T04:00:00Z

The current dataset includes total aerosol count from two different Condensation Particle Counters (CPCs). The two CPCs measure total aerosol number in two different size ranges: - TSI Model 3025A ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_Webcams 115.0,-66.0,150.0,-42.0 2012-09-15T00:00:00Z 2012-11-16T00:00:00Z 2013-05-13T04:00:00Z

This dataset contains webcam images from the three ship-board webcams that were present during the SIPEX II voyage to the sea ice North-East of Casey station, from Hobart in September to November ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]USGS_FCT_Sumatra 94.3,-6.77,107.33,6.82 1974-03-16T00:00:00Z T00:00:00Z 2013-05-13T04:00:00Z

The Forest Carbon Tracking Task (GEO FCT) has been established to support countries wanting to establish national forest-change, carbon estimation and reporting systems. It will facilitate access ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]WORLD_MAPS -180.0,-90.0,180.0,90.0 1883-01-01T00:00:00Z T00:00:00Z 2013-05-13T04:00:00Z

The USGS provides a series of planetary maps featuring more than 750 titles. These include selected maps of the Moon, Venus, Mercury, Mars, and the moons of Jupiter. Planetary maps are available ...

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?[AADC]SIPEX_II_Stable_Isotopes_Sterols 115.0,-67.0,125.0,-62.0 2012-09-25T00:00:00Z 2012-11-01T00:00:00Z 2013-05-10T04:00:00Z

Overview of the project and objectives: Sea-ice phytoplankton is significantly enriched in 13C (delta 13C-POC) compared to pelagic phytoplankton in adjacent open waters because of carbon limitation ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_Transmissometer 113.0,-66.0,147.0,-42.0 2012-09-14T00:00:00Z 2012-11-15T00:00:00Z 2013-05-10T04:00:00Z

This dataset contains Ffilter samples of known volume of sea water for - PIC (Particulate Inorganic Carbon) - POC (Particulate Organic Carbon) - BGSi (BioGenic Silicon) The dataset also contains ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]worldview-2_23dec2010_ortho 73.556,-53.202,73.744,-53.013 2010-12-23T00:00:00Z 2010-12-23T00:00:00Z 2013-05-10T04:00:00Z

The images in these two directories are the result of a rigorous orthorectification of the panchromatic band and eight multispectral bands of the two WorldView-2 images of the east coast of Heard ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_Stable_Isotopes_NO3 115.0,-67.0,125.0,-62.0 2012-09-25T00:00:00Z 2012-11-01T00:00:00Z 2013-05-10T04:00:00Z

Overview of the project and objectives: To investigate whether nitrate uptake and processes other than nitrate uptake by phytoplankton are significant and show spatial variability possibly induced ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_Trace_Metals 120.08,-64.26,120.08,-64.26120.58,-64.54,120.58,-64.54120.53,-65.08,120.53,-65.08118.55,-65.15,118.55,-65.15116.44,-64.49,116.44,-64.49 2012-09-26T00:00:00Z 2012-10-29T00:00:00Z 2013-05-10T04:00:00Z

Antarctic sea ice is known to store key micronutrients, such as iron, as well as a suite of less studied trace metals in winter which are rapidly released in spring. This stimulates ice edge phytoplankton ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_Waves 121.0,-63.0,130.0,-60.5 2012-09-23T00:00:00Z 2012-11-02T00:00:00Z 2013-05-10T04:00:00Z

Antarctic sea-ice is highly influenced by the dynamic nature of the Southern Ocean. Ocean waves can propagate from tens to hundreds of kilometres into sea-ice, leaving behind a wake of broken ice ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_Stable_Isotopes_Si_N_C 115.0,-67.0,125.0,-62.0 2012-09-25T00:00:00Z 2012-11-01T00:00:00Z 2013-05-08T04:00:00Z

Overview of the project and objectives: Assessing the contribution of the different N substrates to the primary production process, such as the biogenic silica production and dissolution in the Antarctic ...