Global Change Master Directory gsfc-gcmduso@mail.nasa.gov 50 2013-05-23T09:02:08Z http://mddemo.gsfc.nasa.gov/KeywordSearch/OpenSearch.do 30 0 http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]KPDC_UATDOFOH_ESRANGE_2004 21.05,67.88333,21.05,67.88333 2004-01-01T00:00:00Z 2004-05-04T00:00:00Z 2004-08-10T00:00:00Z 2004-12-31T00:00:00Z 2013-05-13T04:00:00Z

Upper atmospheric temperature measurements around 87 km altitude in the mesosphere and lower thermosphere (MLT) region.

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]KPDC_UATDOFOH_ESRANGE_2006 21.05,67.88333,21.05,67.88333 2006-01-01T00:00:00Z 2006-05-07T00:00:00Z 2006-08-18T00:00:00Z 2006-12-31T00:00:00Z 2013-05-13T04:00:00Z

Upper atmospheric temperature measurements around 87 km altitude in the mesosphere and lower thermosphere (MLT) region.

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]KPDC_UATDOFOH_ESRANGE_2007 21.05,67.88333,21.05,67.88333 2007-01-01T00:00:00Z 2007-05-08T00:00:00Z 2007-08-17T00:00:00Z 2007-10-23T00:00:00Z 2013-05-13T04:00:00Z

Upper atmospheric temperature measurements around 87 km altitude in the mesosphere and lower thermosphere (MLT) region.

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]KPDC_UATDOFOH_ESRANGE_2008 21.05,67.88333,21.05,67.88333 2008-01-02T00:00:00Z 2008-05-08T00:00:00Z 2008-08-05T00:00:00Z 2008-12-31T00:00:00Z 2013-05-13T04:00:00Z

Upper atmospheric temperature measurements around 87 km altitude in the mesosphere and lower thermosphere (MLT) region.

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]KPDC_UATDOFOH_ESRANGE_2009 21.05,67.88333,21.05,67.88333 2009-01-01T00:00:00Z 2009-05-07T00:00:00Z 2009-08-04T00:00:00Z 2009-12-31T00:00:00Z 2013-05-13T04:00:00Z

Upper atmospheric temperature measurements around 87 km altitude in the mesosphere and lower thermosphere (MLT) region.

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]KPDC_UATDOFOH_ESRANGE_2010 21.05,67.88333,21.05,67.88333 2010-01-01T00:00:00Z 2010-03-03T00:00:00Z 2010-11-04T00:00:00Z 2010-12-31T00:00:00Z 2013-05-13T04:00:00Z

Upper atmospheric temperature measurements around 87 km altitude in the mesosphere and lower thermosphere (MLT) region.

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]KPDC_UATDOFOH_ESRANGE_2011 21.05,67.88333,21.05,67.88333 2011-01-01T00:00:00Z 2011-01-31T00:00:00Z 2011-09-05T00:00:00Z 2011-12-31T00:00:00Z 2013-05-13T04:00:00Z

Upper atmospheric temperature measurements around 87 km altitude in the mesosphere and lower thermosphere (MLT) region.

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?[GCMD]KPDC_UATDOFOH_ESRANGE_2012 21.05,67.88333,21.05,67.88333 2012-01-01T00:00:00Z 2012-03-28T00:00:00Z 2012-09-05T00:00:00Z 2012-12-31T00:00:00Z 2013-04-29T04:00:00Z

Upper atmospheric temperature measurements around 87 km altitude in the mesosphere and lower thermosphere (MLT) region.

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]GB-NERC-BAS-PDC-00480 18.81667,68.21,18.85361,68.3256427.01667,69.49162,27.2341,69.75 2006-06-01T00:00:00Z 2008-12-31T00:00:00Z 2013-04-05T04:00:00Z

We will make measurements of the fluxes of energy, water and CO2 from a small number of distinct arctic surface types using the Eddy Correlation (EC) method. These measurements provide estimates across ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]GB-NERC-BAS-PDC-00476 18.81667,68.21,18.85361,68.3256427.01667,69.49162,27.2341,69.75 2006-06-01T00:00:00Z 2008-12-31T00:00:00Z 2013-03-29T04:00:00Z

The aim of WP1 is to understand how plant growth and C allocation drive C dynamics at the community level and how this relates to plant N status and site fertility.It therefore focuses on testing ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]GB-NERC-BAS-PDC-00478 18.81667,68.21,18.85361,68.3256427.01667,69.49162,27.2341,69.75 2013-03-29T04:00:00Z

One of the key uncertainties in the interpretation of landscape scale C flux measurements is the contribution of CO2 released from soils to the observed net ecosystem flux (Shaver et al. 1992; Boone ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]GB-NERC-BAS-PDC-00482 18.81667,68.21,18.85361,68.3256427.01667,69.49162,27.2341,69.75 2006-06-01T00:00:00Z 2008-12-31T00:00:00Z 2013-03-29T04:00:00Z

WP6 will provide spatial observations (with errors) for assimilation into the ecosystem models of WP7. Provision of spatiotemporal data will be key to WP7 and addressing hypotheses H2, H3 and H7. ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[BAS_AEDC]GB-NERC-BAS-PDC-00479 18.81667,68.21,18.85361,68.3256427.01667,69.49162,27.2341,69.75 2006-06-01T00:00:00Z 2008-12-31T00:00:00Z 2013-03-11T04:00:00Z

We will provide to WP7 high temporal resolution of C exchange of the key tundra-dwarf-shrub and forest understory communities through diurnal cycles at different times of year, coupled with, where ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[BAS_AEDC]GB-NERC-BAS-AEDC-00484 18.81667,68.21,18.85361,68.3256427.01667,69.49162,27.2341,69.75 2006-06-01T00:00:00Z 2008-12-31T00:00:00Z 2013-03-11T04:00:00Z

The aim of the modelling WP is to provide the means to extrapolate and scale information to test H7 by determining (1) whether flux tower measurements are consistent with multiple chamber measurements ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CIESIN_SEDAC_CESIC_2004EVI -180.0,-55.0,180.0,90.0 1973-01-01T00:00:00Z 2003-01-01T00:00:00Z 2013-02-12T05:00:00Z

The 2004 Environmental Vulnerability Index (EVI) portion of the Compendium of Environmental Sustainability Indicator Collections contains 111 variables for 235 countries and territories. This index ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CIESIN_SEDAC_CESIC_COMPLETE_V11 -180.0,-90.0,180.0,90.0 1973-01-01T00:00:00Z 2005-12-31T00:00:00Z 2013-02-11T05:00:00Z

The Compendium of Environmental Sustainability Indicator Collections contains 426 indicators for 239 countries from five major environmental sustainability indicator efforts: the 2006 Environmental ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]CIESIN_SEDAC_HANPP_CPROD -180.0,-55.0,180.0,90.0 1995-01-01T00:00:00Z 1995-01-01T00:00:00Z 2012-09-28T04:00:00Z

The Human Appropriation of Net Primary Productivity (HANPP) by Country and Product portion of the HANPP Collection contains tabular data on carbon-equivalents of consumption by country and by type ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]G02190 -180.0,-78.0,180.0,-33.0-180.0,31.0,180.0,82.5 2007-01-01T00:00:00Z 2009-12-31T00:00:00Z 2012-05-13T04:00:00Z

During the planning and implementation of the International Polar Year (IPY) 2007 - 2009, the International Permafrost Association (IPA) coordinated the acquisition of permafrost temperature data ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]G01130 -180.0,-71.66,180.0,89.3 1900-01-01T00:00:00Z 2003-12-31T00:00:00Z 2012-05-13T04:00:00Z

The World Glacier Inventory (WGI) contains information for over 130,000 glaciers. Inventory parameters include geographic location, area, length, orientation, elevation, and classification. The WGI ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NIPR_UAP_EISCAT_ARCTIC 0.0,65.0,30.0,83.0 1984-01-01T00:00:00Z 2009-03-31T00:00:00Z 2012-03-30T04:00:00Z

The EISCAT radars enable us to obtain plasma parameters such as electron density and ion/electron temperatures between about 90 and 1000 km altitude above Northern Scandinavia and Svalbard. Subjects ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]ggd313 160.6,-78.51667,166.76666,-74.03333-180.0,31.816668,180.0,81.816666 1991-01-01T00:00:00Z T00:00:00Z 2010-12-29T05:00:00Z

The CALM network currently includes 130 active sites in both hemispheres, with 15 participating countries. An additional 20 or more secondary sites are co-located with these primary sites, resulting ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]G01175 -180.0,-90.0,180.0,90.0 2010-12-23T05:00:00Z

The Circumpolar Active-Layer Permafrost System (CAPS) CD-ROM contains data sets and information products pertaining to permafrost and frozen ground topics. CAPS was originally compiled by the International ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]Storglaciaren_Radar_Data 18.35,67.55,18.35,67.55 2001-07-01T00:00:00Z 2002-07-01T00:00:00Z 2010-07-07T04:00:00Z

These data were acquired by a ground-based, ice-penetrating radar study of Storglaciaren in July of 2001 and 2002. Closely spaced grids were made in 4 locations using GPR at frequencies ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]BADC_GLOBAL_RADIOSONDE -180.0,-90.0,180.0,90.0 1996-12-17T00:00:00Z T00:00:00Z 2009-04-27T04:00:00Z

This dataset consists of radiosonde data from stations worldwide. Stations are categorised into 7 regions: Africa, Asia, South America, North and Central America, South-West Pacific, Europe, ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[CANADA-CGDI]GTN-P_boreholes -180.0,-90.0,180.0,-62.83 2009-04-20T04:00:00Z

The Global Terrestrial Network for Permafrost (GTN-P) was initiated by the International Permafrost Association (IPA) to organize and manage ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]UNIDATA -125.0,20.0,-60.0,60.0-180.0,-90.0,180.0,90.0 2009-04-20T04:00:00Z

"http://unidata.ucar.edu/" Participation in the Unidata community allows users (primarily educators and researchers), to access data and visualization software to explore earth-system ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]Rimfrost -180.0,-90.0,180.0,90.0 1720-01-01T00:00:00Z T00:00:00Z 2006-05-10T04:00:00Z

Rimfrost is a 100% free of charge website containing temperature measurements from more than 500 observation stations worldwide. These have been chosen, so that from both a national and a global perspective, ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NOAA_WDCPALEO_CLIM1500_CH19 12.8,62.33,28.13,68.75-10.0,35.0,30.0,70.0 1500-01-01T00:00:00Z 1984-12-31T00:00:00Z 1580-01-01T00:00:00Z 1975-12-31T00:00:00Z 1750-01-01T00:00:00Z 1975-12-31T00:00:00Z 2005-07-08T04:00:00Z

Data from Briffa and Schweingruber. Ring width chronologies for several sites around Lake Inari (northern Finland) and the Tornetrask region of northern Sweden (shown in Figure 19.2 of Bradley and ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NOAA_WDCPALEO_CLIM1500_CH13 11.58,63.42,11.58,63.4218.0,59.38,18.0,59.38-6.0,52.0,2.0,54.06.0,46.23,6.0,46.2313.43,52.45,13.45,52.4530.33,59.95,30.33,59.9572.0,57.83,72.0,57.839.77,53.3,9.77,53.3-79.38,43.67,-79.38,43.67-135.3,57.0,-135.3,57.0-72.91,41.33,-72.91,41.33-97.62,43.11,-89.11,49.76-8.41,49.49,2.39,59.0717.65,59.88,17.65,59.8813.17,55.7,13.17,55.72.33,48.85,2.33,48.855.42,43.3,5.42,43.38.38,49.0,8.38,49.09.2,45.5,9.2,45.511.88,45.4,11.88,45.4-79.93,32.78,-79.93,32.78-73.83,42.66,-73.83,42.66 1725-01-01T00:00:00Z 1982-12-31T00:00:00Z 2003-08-05T04:00:00Z

Monthly temperature and precipitation data from some of the long-term stations shown in Bradley and Jones (1992). Also seasonal and annual temperature anomalies (from 1951-70) averages for northern ...