Choose Data Sets	Text Search: Help
Pick a discipline/topic (for example: Atmosphere:TRMM), then choose from the list of data sets. For multiple topics: choose one topic & data sets, then the next topic & data sets. To select/deselect* more than one data set, use Ctrl-click for PCs; Apple-click for Macintosh. _______________________________________________________________________________ Atmosphere: Cryosphere: Land: Oceans: Solar/Other: AIRS/AMSU-A/HSB MOPITT AMSR/AMSR-E AMSR/AMSR-E AMSR/AMSR-E ACRIM AMSR/AMSR-E OMI/Aura GLAS/ICESat ASTER GLAS/ICESat Field/In Situ CALIPSO SAGE MODIS/Aqua GLAS/ICESat MODIS/Aqua Socioeconomic GLAS/ICESat TES/Aura MODIS/Terra Landsat 1-5 MODIS/Terra SORCE HIRDLS/Aura TOMS SAR Landsat 7   UARS MISR TOVS SSM/I MISR     MLS/Aura TRMM   MODIS/Aqua     MODIS/Aqua UARS   MODIS/Terra     MODIS/Terra           "By Discipline" not responding? Use the non-javascript version
By Discipline	By Categories/Attributes

Choose a Data Search Type
Primary Data Search	Data Granule ID Search	Local Granule ID Search

Choose Search Area
Click & hold, then drag on the map to select a search region - or - enter upper left & lower right corners and then click on Update Lat/Lon Corners on Map. Grid size: 20° 10° 5° 1° none Features: Places Roads Rail Rivers Political Zoom: 1x 2x 4x 8x 16x 32x 64x 125x 250x 500x 1000x 2000x 4000x (Single click on map to pan) Lats and Lons must be in decimal degrees. You must click on "Update Lat/Lon Corners on Map" if you type in coordinates. upper left upper right ° Lat ° Lon center ° Lat ° Lon lower left lower right
Orthographic	Stereographic N-pole	Type in Lat/Lon Point	Global Search
Global granules only	Stereographic S-pole	X/Y Coordinate Range	Orbit Search

Choose a Date/Time Range (not required)
Date format: YYYY-MM-DD (1967-05-25) or MM/DD/YYYY (05/25/1967) Time format: HH:MM (14:30) or HH:MM:SS (14:30:01) You may also enter a date without a time or a start date without an end date. Use the help link for information on default values. Start Date: Time (UTC): End Date: Time (UTC):
Standard Date Range	Julian Date Range	Annually Repeating

Choose Additional Options (not required)

Return a maximum of data granules per data set (Range: 0 - 1000). Only return data granules which have browse products. Only display collections which have browse products. Allow searches to run for a maximum of minute(s) Return DEFAULT metadata in search results Only return data granules which were retrieved during the Day/Night Day Only Night Only Name this query: (will be used in creating a file name when saving the query)

Save/Restore Search Criteria (not required)