https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-06T04:43:17.006921Z 2018-01-06T04:44:09.321358Z s3://sentinel-s1-l1c/GRD/2018/1/6/IW/DV/S1A_IW_GRDH_1SDV_20180106T044342_20180106T044409_020029_0221FD_F157 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 2018-01-06T04:43:42.006530Z 2018-01-06T04:44:09.321358Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180106T062757_V20180106T021353_20180106T053123.EOF 191.9948737255035 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-06T06:54:06.602526Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180106T044342_20180106T044409_020029_0221FD_F157 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.155527973 -5.380699255,14.056810964 -5.137989075,12.948622829 -4.891122071,12.869852504 -5.252777752,12.74779505 -5.794575743,12.669023234 -6.156401772,12.629259559 -6.337239964,12.612006751 -6.412241538,13.162280275 -6.536282322,13.722530041 -6.661901349,14.283061964 -6.786895351,14.823827961 -6.906815877,14.840801833 -6.831562333,14.957420709 -6.287109332,15.077812411 -5.743533006,15.155527973 -5.380699255)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.57263 45.94019060208213 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/2018/1/6/IW/DV/S1A_IW_GRDH_1SDV_20180106T044317_20180106T044342_020029_0221FD_A7F2 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 2018-01-06T04:43:17.006921Z 2018-01-06T04:43:42.005045Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180106T062757_V20180106T021353_20180106T053123.EOF 191.9822815291091 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-06T06:54:07.270422Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180106T044317_20180106T044342_020029_0221FD_A7F2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.482923464 -3.870187579,14.383460038 -3.629041471,13.279211129 -3.385402961,13.240784181 -3.566332362,13.203757205 -3.747674426,13.164832925 -3.928602477,13.1252992 -4.109401801,13.084490074 -4.289923786,13.04607852 -4.470988632,12.964793436 -4.832139191,12.948622829 -4.891122071,14.056810964 -5.137989075,15.155527973 -5.380699255,15.171710022 -5.321550133,15.252097359 -4.959232003,15.290104086 -4.777596032,15.33051747 -4.596494302,15.369665359 -4.415118002,15.40819613 -4.233609861,15.444812616 -4.051685478,15.482923464 -3.870187579)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61349 45.97756161362054 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 2022-01-20T10:05:50.612404Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/S06E015/2018/01/06/0221FD 2.0E-4 2.0E-4 true block average 2 2 -5.0 15.0 -6.0 16.0 POLYGON((15.243052184490894 -5.0,15.171710022000303 -5.321550132998665,15.155527973000366 -5.380699254998266,15.077812410999586 -5.743533006001633,15.021009904272532 -6.0,15.0 -6.0,15.0 -5.0,15.243052184490894 -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_0221FD_S06E015_2018_01_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0221FD_S06E015_2018_01_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0221FD_S06E015_2018_01_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0221FD_S06E015_2018_01_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0221FD_S06E015_2018_01_06_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