https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-20T18:19:28.557590Z 2020-08-20T18:19:53.557173Z s3://sentinel-s1-l1c/GRD/2020/8/20/IW/DV/S1A_IW_GRDH_1SDV_20200820T181928_20200820T181953_033994_03F1E7_A3A0 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 2020-08-20T18:19:28.557590Z 2020-08-20T18:19:53.557173Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200820T204452_V20200820T163813_20200820T195543.EOF 347.977714120459 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-20T21:15:17.935435Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200820T181928_20200820T181953_033994_03F1E7_A3A0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-2.5435392246805786 9.465827171039733,-1.9830329482757396 9.579166714895814,-1.4191333405158033 9.692201435732015,-0.8556963864250797 9.80414031266082,-0.30323109334024284 9.912915225494627,-0.340031674576733 10.09375282617662,-0.37604047425277204 10.274833851327104,-0.4106246122372007 10.456187381598074,-0.44778259414509536 10.63703322376637,-0.5543795268606168 11.180487819595779,-0.6024196780737003 11.421007645872333,-1.156085346796035 11.313743561355773,-1.723189217919641 11.202714942444768,-2.2888396558868025 11.090811920858686,-2.8542856917079975 10.977801123384415,-2.693285858656225 10.191845406972156,-2.6178307138756605 9.828911427494445,-2.5435392246805786 9.465827171039733)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86508046704618 46.05151134798337 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 2021-12-25T15:46:41.613601Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N10W001/2020/08/20/03F1E7 2.0E-4 2.0E-4 true block average 2 2 11.0 -1.0 10.0 0.0 POLYGON((-0.5189774010729817 11.0,-0.32095290731344434 10.0,-1.0 10.0,-1.0 11.0,-0.5189774010729817 11.0)) 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_03F1E7_N10W001_2020_08_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03F1E7_N10W001_2020_08_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03F1E7_N10W001_2020_08_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03F1E7_N10W001_2020_08_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03F1E7_N10W001_2020_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