https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-04T16:09:17.463303Z 2020-09-04T16:09:42.461156Z s3://sentinel-s1-l1c/GRD/2020/9/4/IW/DV/S1B_IW_GRDH_1SDV_20200904T160917_20200904T160942_023227_02C1CC_EA51 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-09-04T16:09:17.463303Z 2020-09-04T16:09:42.461156Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200904T170323_V20200904T125522_20200904T161252.EOF 347.92671680196383 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-04T17:24:30.235382Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200904T160917_20200904T160942_023227_02C1CC_EA51 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.06061992819172 -12.553162931512624,33.622590548465574 -12.426179763020949,34.1902841163626 -12.296616473935357,34.764150469315766 -12.16431718538584,35.29251002115574 -12.041341297938148,35.25026165703602 -11.860956929768161,35.21083239896234 -11.679822455790578,35.12818040515343 -11.318479379342289,35.08204693827616 -11.138951192224813,35.044606276321446 -10.957389713523217,34.99873028914291 -10.777819867125068,34.941498527741366 -10.537860519191593,34.413495450337436 -10.659812637445224,33.85697796693299 -10.787252767713735,33.27881474462077 -10.91853289008316,32.71582441884195 -11.045211314183577,32.76904663290552 -11.286594700760988,32.809743142801956 -11.467745392672938,32.893446240231995 -11.829542348719423,32.97611666986422 -12.191595368771432,33.06061992819172 -12.553162931512624)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67207 46.1559780869306 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 2021-12-25T16:32:34.828426Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S11E035/2020/09/04/02C1CC 2.0E-4 2.0E-4 true block average 2 2 -10.0 35.0 -11.0 36.0 POLYGON((35.0 -10.782789826303388,35.04460627632109 -10.957389713521545,35.053393147540945 -11.0,35.0 -11.0,35.0 -10.782789826303388)) 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_02C1CC_S11E035_2020_09_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C1CC_S11E035_2020_09_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C1CC_S11E035_2020_09_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C1CC_S11E035_2020_09_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C1CC_S11E035_2020_09_04_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