https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-07-21T17:53:09.367260Z 2023-07-21T17:53:59.365925Z s3://sentinel-s1-l1c/GRD/2023/7/21/IW/DV/S1A_IW_GRDH_1SDV_20230721T175334_20230721T175359_049525_05F487_31AF Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2023-07-21T17:53:34.368084Z 2023-07-21T17:53:59.365925Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230721T195817_V20230721T161348_20230721T193118.EOF 348.02622285142115 693000 Copernicus Ground Segment 2023-07-21T20:21:34.581589Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230721T175334_20230721T175359_049525_05F487_31AF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((4.726777817650884 4.118018039981994,5.839936699147186 4.351141346602548,6.94125886497286 4.580005473598595,6.757236828655196 5.4849015055791925,6.683898215964318 5.846911433025577,6.635645461659342 6.088088783486159,5.530599021858594 5.861462207694718,4.414416448459956 5.630134729824457,4.726777817650884 4.118018039981994)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76457 46.04848601658823 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2023/7/21/IW/DV/S1A_IW_GRDH_1SDV_20230721T175309_20230721T175334_049525_05F487_B15E Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2023-07-21T17:53:09.367260Z 2023-07-21T17:53:34.366589Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230721T195817_V20230721T161348_20230721T193118.EOF 348.0331475435485 693000 Copernicus Ground Segment 2023-07-21T20:21:29.645728Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230721T175309_20230721T175334_049525_05F487_B15E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((5.04205088059163 2.6059481062679675,6.152259832227536 2.8407659524371813,7.25182402527302 3.0721607942673947,7.103133963405073 3.7959632693341057,6.94125886497286 4.580005473598595,5.839936699147186 4.351141346602548,4.726777817650884 4.118018039981994,5.04205088059163 2.6059481062679675)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73734 46.02496984334765 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2023-07-22T01:32:39.981501Z Batch API, v4.232.0 s3://deafrica-sentinel-1/s1_rtc/N04E006/2023/07/21/05F487 2.0E-4 2.0E-4 true block average 2 2 5.0 6.0 4.0 7.0 POLYGON((6.855847673905171 5.0,7.0 4.295492725423365,7.0 4.0,6.0 4.0,6.0 5.0,6.855847673905171 5.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_05F487_N04E006_2023_07_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05F487_N04E006_2023_07_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05F487_N04E006_2023_07_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05F487_N04E006_2023_07_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05F487_N04E006_2023_07_21_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2021 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid