https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-31T17:51:50.265905Z 2019-01-31T17:52:15.265357Z s3://sentinel-s1-l1c/GRD/2019/1/31/IW/DV/S1A_IW_GRDH_1SDV_20190131T175150_20190131T175215_025724_02DBF4_EE6A 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 2019-01-31T17:51:50.265905Z 2019-01-31T17:52:15.265357Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190131T202238_V20190131T161318_20190131T193048.EOF 348.0368049622538 693000 Copernicus S1 Core Ground Segment - DPA 2019-01-31T20:35:19.677185Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190131T175150_20190131T175215_025724_02DBF4_EE6A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((5.676031832895456 -0.41792110458991655,7.882497406458938 0.05738088890505951,7.7307037888999 0.7811978290001574,7.56726041046378 1.564814985333927,5.359273108296284 1.0939732820451507,5.676031832895456 -0.41792110458991655)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67189 45.98503613760781 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 2021-12-24T10:33:19.437946Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N00E005/2019/01/31/02DBF4 2.0E-4 2.0E-4 true block average 2 2 1.0 5.0 0.0 6.0 POLYGON((5.588472703604944 0.0,5.3789615582503 1.0,6.0 1.0,6.0 0.0,5.588472703604944 0.0)) 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_02DBF4_N00E005_2019_01_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02DBF4_N00E005_2019_01_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02DBF4_N00E005_2019_01_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02DBF4_N00E005_2019_01_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02DBF4_N00E005_2019_01_31_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 2019 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