https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-06-23T03:13:13.695963Z 2020-06-23T03:13:38.694181Z s3://sentinel-s1-l1c/GRD/2020/6/23/IW/DV/S1B_IW_GRDH_1SDV_20200623T031313_20200623T031338_022155_02A0D4_4AE1 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 2020-06-23T03:13:13.695963Z 2020-06-23T03:13:38.694181Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200623T053115_V20200623T004257_20200623T040027.EOF 192.0112632394277 693000 Copernicus S1 Core Ground Segment - DPA 2020-06-23T06:24:12.059958Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200623T031313_20200623T031338_022155_02A0D4_4AE1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.40412770648713 -7.077321676844832,36.86934010297204 -6.958665895530858,36.30091633698971 -6.831812044827741,35.739609147067064 -6.705844656400477,35.19808021676466 -6.583648082598511,35.15632573029659 -6.763961263587923,35.117912652715106 -6.94513896580912,35.07802591677936 -7.125987335899866,35.03648384503281 -7.306467944245853,34.994013157629226 -7.486740260958643,34.9576083652669 -7.668409793497528,34.915750753104625 -7.848838519469295,34.87184054233249 -8.028803389755044,34.85837474495942 -8.088090926747796,35.507018255054874 -8.23568923193646,36.08696377555339 -8.366725334707334,36.541334507096636 -8.468723390421516,37.08447232643899 -8.58988769159608,37.13842631057148 -8.349283198901585,37.17719279400284 -8.167725802712445,37.25635728904815 -7.804990405895618,37.28850264334715 -7.621972296277494,37.3321577005133 -7.441524799891777,37.40412770648713 -7.077321676844832)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.48312 46.0313957083724 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 2021-12-25T12:45:12.467936Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S08E034/2020/06/23/02A0D4 2.0E-4 2.0E-4 true block average 2 2 -7.0 34.0 -8.0 35.0 POLYGON((34.878868374559275 -8.0,34.91575075310368 -7.848838519473143,34.95760836526815 -7.668409793492269,35.0 -7.4613283354646045,35.0 -8.0,34.878868374559275 -8.0)) 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_02A0D4_S08E034_2020_06_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02A0D4_S08E034_2020_06_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02A0D4_S08E034_2020_06_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02A0D4_S08E034_2020_06_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02A0D4_S08E034_2020_06_23_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