https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-05-15T07:12:23.248880Z 2023-05-15T07:13:14.148858Z s3://sentinel-s1-l1c/GRD/2023/5/15/IW/DV/S1A_IW_GRDH_1SDV_20230515T071248_20230515T071314_048541_05D6B4_C4DD 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 2023-05-15T07:12:48.248811Z 2023-05-15T07:13:14.148858Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230515T070329_V20230515T062936_20230515T130436.EOF 192.3082601198215 693000 Copernicus Ground Segment 2023-05-15T07:38:45.599590Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230515T071248_20230515T071314_048541_05D6B4_C4DD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-18.042856151632815 22.768190034615785,-18.410204025635583 22.83428802076758,-18.656511181241108 22.87809715286543,-19.026266421013634 22.943095532722687,-19.27296485539044 22.985949492811965,-19.64330251845272 23.0495103840846,-19.890386208358244 23.091402763328094,-20.45068267651981 23.184861105403733,-20.729937565785235 21.74836349671116,-20.175552217596245 21.653981491212342,-19.564590071660106 21.547668524456775,-18.954525841658317 21.43912245677274,-18.34716916208047 21.328688298412292,-18.042856151632815 22.768190034615785)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79037291349243 46.24986974681592 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/2023/5/15/IW/DV/S1A_IW_GRDH_1SDV_20230515T071223_20230515T071248_048541_05D6B4_1344 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 2023-05-15T07:12:23.248880Z 2023-05-15T07:12:48.247315Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230515T070329_V20230515T062936_20230515T130436.EOF 192.361775696688 693000 Copernicus Ground Segment 2023-05-15T07:38:46.227308Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230515T071223_20230515T071248_048541_05D6B4_1344 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-17.722828661899083 24.27786695250418,-18.092810589733375 24.343382720045604,-18.34199991534053 24.386962490581844,-18.716102190920974 24.45156372427811,-18.965714227764185 24.49411731412189,-19.340445090243385 24.557174349745733,-19.590472478290295 24.59869516751921,-20.160302626193175 24.691659947716534,-20.45068267651981 23.184861105403733,-19.890386208358244 23.091402763328094,-19.64330251845272 23.0495103840846,-19.27296485539044 22.985949492811965,-19.026266421013634 22.943095532722687,-18.656511181241108 22.87809715286543,-18.410204025635583 22.83428802076758,-18.042856151632815 22.768190034615785,-17.877589155708193 23.553298047333037,-17.722828661899083 24.27786695250418)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7676756301803 46.23634787306781 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 2023-05-15T10:16:58.138146Z Batch API, v4.202.0 s3://deafrica-sentinel-1/s1_rtc/N22W019/2023/05/15/05D6B4 2.0E-4 2.0E-4 true block average 2 2 23.0 -19.0 22.0 -18.0 POLYGON((-18.042856153701234 22.768190024789504,-18.2052527755135 22.0,-19.0 22.0,-19.0 23.0,-18.0 23.0,-18.0 22.971780036677906,-18.042856153701234 22.768190024789504)) 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_05D6B4_N22W019_2023_05_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D6B4_N22W019_2023_05_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D6B4_N22W019_2023_05_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D6B4_N22W019_2023_05_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D6B4_N22W019_2023_05_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 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