https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-08-20T15:38:45.198419Z 2018-08-20T15:39:39.203646Z s3://sentinel-s1-l1c/GRD/2018/8/20/IW/DV/S1A_IW_GRDH_1SDV_20180820T153914_20180820T153939_023331_0289AA_C3BB 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 2018-08-20T15:39:14.205049Z 2018-08-20T15:39:39.203646Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180820T180201_V20180820T140140_20180820T171910.EOF 348.02642559918297 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-20T18:10:00.029271Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180820T153914_20180820T153939_023331_0289AA_C3BB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.34123314 -3.909979504,40.442943599 -3.668278751,41.545380547 -3.424956691,41.507073946 -3.244003831,41.2229793 -1.918059729,40.121398622 -2.158747154,39.020795944 -2.398373744,39.303272272 -3.728450086,39.34123314 -3.909979504)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6313 45.97096697049852 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/2018/8/20/IW/DV/S1A_IW_GRDH_1SDV_20180820T153845_20180820T153914_023331_0289AA_7208 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 2018-08-20T15:38:45.198419Z 2018-08-20T15:39:14.203564Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180820T180201_V20180820T140140_20180820T171910.EOF 348.01667048095607 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-20T18:11:35.984988Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180820T153845_20180820T153914_023331_0289AA_7208 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.69396575 -5.540178373,40.795307106 -5.296704049,41.902300893 -5.049846696,41.691904758 -4.087293043,41.545380547 -3.424956691,40.442943599 -3.668278751,39.34123314 -3.909979504,39.485996458 -4.574526102,39.69396575 -5.540178373)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55363 45.92936522735014 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 2021-12-23T01:55:06.966503Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S04E039/2018/08/20/0289AA 2.0E-4 2.0E-4 true block average 2 2 -3.0 39.0 -4.0 40.0 POLYGON((39.34123313999961 -3.9099795039981102,39.14856693748116 -3.0,40.0 -3.0,40.0 -4.0,39.36084299990765 -4.0,39.34123313999961 -3.9099795039981102)) 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_0289AA_S04E039_2018_08_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0289AA_S04E039_2018_08_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0289AA_S04E039_2018_08_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0289AA_S04E039_2018_08_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0289AA_S04E039_2018_08_20_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