https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-10-15T04:50:08.754043Z 2020-10-15T04:50:37.767432Z s3://sentinel-s1-l1c/GRD/2020/10/15/IW/DV/S1A_IW_GRDH_1SDV_20201015T045008_20201015T045037_034802_040E56_F1A5 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 2020-10-15T04:50:08.754043Z 2020-10-15T04:50:37.767432Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201015T090542_V20201015T040113_20201015T071843.EOF 191.962642952851 693000 Copernicus S1 Core Ground Segment - DPA 2020-10-15T09:29:43.537740Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201015T045008_20201015T045037_034802_040E56_F1A5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.731951004512101 2.270637937595841,13.611347693989199 2.508107096242789,12.525724341662853 2.7371342174494866,12.475008253066063 2.4984959698218927,12.43996623317948 2.3170501597623345,12.400778347810581 2.136478821013775,12.363984161351691 1.9553919627329561,12.32627658649284 1.7744930973600186,12.28943450190491 1.593403205763288,12.188589357949676 1.1102714617217986,14.390429876023275 0.639373782761192,14.416825864076312 0.7608574039062788,14.45192646463671 0.9429181754119723,14.492108431981576 1.123885058867295,14.531352285236768 1.3050506201914518,14.569292339035602 1.4864926739720044,14.606022710049741 1.6681902557599988,14.683117965851174 2.0307993049565742,14.720951393482084 2.2122519908135305,14.731951004512101 2.270637937595841)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81627 46.17991263068482 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 2021-12-25T18:42:13.448252Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N02E012/2020/10/15/040E56 2.0E-4 2.0E-4 true block average 2 2 3.0 12.0 2.0 13.0 POLYGON((12.373047858498722 2.0,12.400778347810812 2.1364788210147787,12.439966233179424 2.3170501597621658,12.475008253066198 2.498495969822586,12.525724341662773 2.7371342174491966,13.0 2.6370792687104654,13.0 2.0,12.373047858498722 2.0)) 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_040E56_N02E012_2020_10_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_040E56_N02E012_2020_10_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_040E56_N02E012_2020_10_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_040E56_N02E012_2020_10_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_040E56_N02E012_2020_10_15_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