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Data Products

The following tables lists all products produced by LANCE-MODIS. The table provides links to the FTP site for each product and to browse data, if available. The latency figures were measured for data days 2010-11-04 through 2010-11-10 under normal processing conditions. The latency values in parentheses in the Average latency column are the typical values for the standard MODIS production system.

The following links provide additional information about the products.

Please note that we have added "NRT" to the file names in order to distinguish the NRT products from our standard products.

Terra / MODIS
Product FTP
(register for access)		 Volume (GB/day) Browse Known Issues PGE Latency (h:mm)
Min Avg Max
Spacecraft Ephemeris Data AM1EPHN0 0.01 N/A N/A N/A N/A
Extrapolated Orbital Data AM1EPHNE 0.00001 N/A N/A 97 N/A
L0 PDS Data, Session-Based MOD00S 76.48 N/A N/A N/A N/A
L0 PDS Data, 5-Min Swath MOD00F 68.91 N/A N/A 95 0:14 1:07 2:51
L1A Raw Radiances, 5-Min Swath MOD01 107.72 N/A N/A 01 0:20 1:14 2:58
Geolocation, 5-Min Swath 1km MOD03 7.79 0:20 1:14 2:58
L1B Calibrated Radiances, 5-Min Swath 1km MOD021KM 31.21 L1B Radiances Browse N/A 02 0:27 1:22 3:08
L1B Calibrated Radiances, 5-Min Swath 500m MOD02HKM 21.61 0:41 1:27 3:08
L1B Calibrated Radiances, 5-Min Swath 250m MOD02QKM 23.68 0:41 1:27 3:08
L1B Subsampled Calibrated Radiances, 5-Min Swath 5km MOD02SSH 3.28 N/A N/A 93 0:28 1:24 3:10
L2 Temperature and Water Vapor Profiles, 5-Min Swath 5km MOD07_L2 1.70 N/A N/A 03 0:28 1:24 (8) 3:10
L2 Cloud Mask, 5-Min Swath 250m and 1km MOD35_L2 0.80 0:28 1:24 (8) 3:10
L2 Aerosol, 5-Min Swath 10km MOD04_L2 0.15 L2 Aerosol Browse N/A 04 0:46 1:32 (32) 3:15
L2 Total Precipitable Water Vapor, 5-Min Swath 1km and 5km MOD05_L2 0.94 L2 Total Precipitable Water Vapor Browse 0:30 1:26 (32) 3:15
L2 Clouds, 5-Min Swath 1km and 5km MOD06_L2 5.23 L2 Cloud Optical Browse
L2 Cirrus Reflectance Browse
L2 Cloud Top Browse
 N/A 06 0:32 1:32 (32) 3:27
L2 Snow Cover, 5-Min Swath 500m MOD10_L2 0.26 L2 Snow Cover Browse N/A 07 0:46 1:32 (8) 3:14
L2 Coarse Snow Cover, 5-Min Swath 5km MOD10L2C 0.17 0:46 1:32 (8) 3:14
L2 Sea Ice Extent, 5-Min Swath 1km MOD29 0.29 L2 Sea Ice Browse N/A 08 0:30 1:29 (8) 3:14
L2 Coarse Sea Ice Extent, 5-Min Swath 5km MOD29L2C 0.23 0:30 1:29 (8) 3:14
L2 Thermal Anomalies / Fire, 5-Min Swath 1km MOD14 0.06 L2 Thermal Anomalies / Fire Browse N/A 30 0:30 1:26 (8) 3:15
L2 Coarse Thermal Anomalies / Fire, 5-Min Swath 5km MOD14CRS 0.27 0:30 1:26 (8) 3:15
L2 Surface Reflectance, 5-Min Swath 250m, 500m, and 1km MOD09 50.16 L2 Surface Reflectance Browse N/A 11 0:47 1:41 (40) 3:25
L2 Coarse Surface Reflectance, 5-Min Swath 5km MOD09CRS 1.79 0:28 1:31 (40) 3:25
L2 Surface Temperature and Emissivity, 5-Min Swath 1km MOD11_L2 0.67 L2 Surface Temperature Browse N/A 16 0:30 1:27 3:15
L2G Daytime Geolocation Angles, Daily 1km MODMGGAD 3.65 N/A 12.17.09 12 N/A
L2G Daytime Pointers, Daily 500m MODPTHKM 5.50
L2G Daytime Pointers, Daily 250m MODPTQKM 21.10
L2G Light Surface Reflectance - Daily 500m and 1km MOD09GA 17.48 L2G Surface Reflectance Browse 12.17.09 13 N/A
L2G Light Surface Reflectance - Daily 250m MOD09GQ 18.91
L2G Surface Reflectance - Daily 500m MOD09GHK 18.34 N/A
L2G Surface Reflectance - Daily 250m MOD09GQK 25.31
L2G Surface Reflectance State - Daily 1km MOD09GST 0.64
L2G Daytime Thermal Bands - Daily 1km MODTBGD 2.64
L3 Aerosol Optical Thickness, Climate Modeling Grid MOD09CMA 0.01 N/A N/A 75 N/A
L3 Surface Reflectance, Climate Modeling Grid MOD09CMG 0.48 L3 Surface Reflectance Browse

Aqua / MODIS
Product FTP
(register for access)		 Volume (GB/day) Browse Known Issues PGE Latency (h:mm)
Min Avg Max
GBAD Data, Session-Based MYDGBAD 0.01 N/A N/A N/A N/A
GBAD Data, 5-Min Swath MYDGB0 0.01 N/A N/A 96 0:28 1:22 2:39
GBAD Spacecraft Attitude Data PM1ATTNR_NRT 0.01 0:28 1:22 2:39
GBAD Spacecraft Ephemeris Data PM1EPHND_NRT 0.01 0:28 1:22 2:39
L0 PDS Data, Session-Based MYD00S 73.53 N/A N/A N/A N/A
L0 PDS Data, 5-Min Swath MYD00F 68.75 N/A N/A 95 0:31 1:29 3:07
L1A Raw Radiances, 5-Min Swath MYD01 107.59 N/A N/A 01 0:45 1:42 3:14
Geolocation, 5-Min Swath 1km MYD03 7.79 0:45 1:42 3:14
L1B Calibrated Radiances, 5-Min Swath 1km MYD021KM 29.74 L1B Radiances Browse N/A 02 0:55 1:50 3:24
L1B Calibrated Radiances, 5-Min Swath 500m MYD02HKM 20.79 0:55 1:41 3:24
L1B Calibrated Radiances, 5-Min Swath 250m MYD02QKM 24.12 0:55 1:41 3:24
L1B Subsampled Calibrated Radiances, 5-Min Swath 5km MYD02SSH 3.28 N/A N/A 93 0:56 1:52 3:25
L2 Temperature and Water Vapor Profiles, 5-Min Swath 5km MYD07_L2 1.80 N/A N/A 03 0:56 1:52 (25) 3:25
L2 Cloud Mask, 5-Min Swath 250m and 1km MYD35_L2 0.82 0:56 1:52 (25) 3:25
L2 Aerosol, 5-Min Swath 10km MYD04_L2 0.16 L2 Aerosol Browse N/A 04 1:00 1:43 (32) 3:30
L2 Total Precipitable Water Vapor, 5-Min Swath 1km and 5km MYD05_L2 0.95 L2 Total Precipitable Water Vapor Browse 1:00 1:55 (32) 3:30
L2 Clouds, 5-Min Swath 1km and 5km MYD06_L2 4.59 L2 Cloud Optical Browse
L2 Cirrus Reflectance Browse
L2 Cloud Top Browse
 N/A 06 1:05 2:01 (32) 3:38
L2 Snow Cover, 5-Min Swath 500m MYD10_L2 0.26 L2 Snow Cover Browse N/A 07 1:00 1:47 (25) 3:30
L2 Coarse Snow Cover, 5-Min Swath 5km MYD10L2C 0.17 1:00 1:47 (25) 3:30
L2 Sea Ice Extent, 5-Min Swath 1km MYD29 0.30 L2 Sea Ice Browse N/A 08 1:07 2:02 (25) 3:16
L2 Coarse Sea Ice Extent, 5-Min Swath 5km MYD29L2C 0.23 1:07 2:02 (25) 3:16
L2 Thermal Anomalies / Fire, 5-Min Swath 1km MYD14 0.06 L2 Thermal Anomalies / Fire Browse N/A 30 1:00 1:55 (25) 3:30
L2 Coarse Thermal Anomalies / Fire, 5-Min Swath 5km MYD14CRS 0.27 1:00 1:55 (25) 3:30
L2 Surface Reflectance, 5-Min Swath 250m, 500m, and 1km MYD09 48.76 L2 Surface Reflectance Browse N/A 11 1:09 1:56 (25) 3:43
L2 Coarse Surface Reflectance, 5-Min Swath 5km MYD09CRS 1.79 1:09 1:59 (25) 3:43
L2 Surface Temperature and Emissivity, 5-Min Swath 1km MYD11_L2 0.65 L2 Surface Temperature Browse N/A 16 1:01 1:55 3:30
L2G Daytime Geolocation Angles, Daily 1km MYDMGGAD 3.64 N/A N/A 12 N/A
L2G Daytime Pointers, Daily 500m MYDPTHKM 5.48
L2G Daytime Pointers, Daily 250m MYDPTQKM 21.00
L2G Light Surface Reflectance - Daily 500m and 1km MYD09GA 17.37 L2G Surface Reflectance Browse N/A 13 N/A
L2G Light Surface Reflectance - Daily 250m MYD09GQ 18.82
L2G Surface Reflectance - Daily 500m MYD09GHK 18.27 N/A
L2G Surface Reflectance - Daily 250m MYD09GQK 25.48
L2G Surface Reflectance State - Daily 1km MYD09GST 0.64
L2G Daytime Thermal Bands - Daily 1km MYDTBGD 2.70
L3 Aerosol Optical Thickness, Climate Modeling Grid MYD09CMA 0.02 N/A N/A 75 N/A
L3 Surface Reflectance, Climate Modeling Grid MYD09CMG 0.49 L3 Surface Reflectance Browse

Ancillary
Product FTP
(register for access)		 Volume (GB/day) Browse Known Issues PGE Latency (h:mm)
Min Avg Max
One Degree Global Data Assimilation System Data from NOAA NCEP GDAS_0ZF 0.12 N/A N/A N/A N/A
Global Forecast System Data, Three Hour Predicted GFS_03H 0.12
Global Forecast System Data, Six Hour Predicted GFS_06H 0.12
Global Forecast System Data, Nine Hour Predicted GFS_09H 0.12
Global Forecast System Data, Twelve Hour Predicted GFS_12H 0.12
Near Real-Time Global Ice and Snow Extent from NSIDC NISE 0.01
Reynolds Weekly Sea Surface Temperature from NOAA NCEP REYNSST 0.0001
Ice Concentration from NOAA NCEP SEA_ICE 0.0002
One Degree Global TOVS & SBUV/2 Column Ozone from NOAA NCEP TOAST 0.0001

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