https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-21T04:23:05.289974Z 2020-04-21T04:23:30.287689Z s3://sentinel-s1-l1c/GRD/2020/4/21/IW/DV/S1B_IW_GRDH_1SDV_20200421T042305_20200421T042330_021237_0284D0_AEAE 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 2020-04-21T04:23:05.289974Z 2020-04-21T04:23:30.287689Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200421T061343_V20200421T015657_20200421T051427.EOF 191.9898670721466 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-21T06:43:11.654713Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200421T042305_20200421T042330_021237_0284D0_AEAE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.077749799042223 7.935181509139459,21.52041798970231 8.049124339500052,20.961408140800263 8.162581610106608,20.40332658063524 8.27501265623525,19.851020791398874 8.385446475640395,19.74174321550282 7.842379519484105,19.669641784684604 7.480093369441882,19.547164187248466 6.877695875770787,20.0976318719201 6.765983294954948,20.655865017140375 6.652000311035393,21.212099270044135 6.537742445464257,21.76399794753865 6.423711154415944,21.7762587198048 6.4832746577913,21.816627870921746 6.664226628037634,21.85441986551355 6.845711179729973,22.077749799042223 7.935181509139459)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87813469132348 46.02611673362177 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 2021-12-25T09:30:32.905335Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N07E019/2020/04/21/0284D0 2.0E-4 2.0E-4 true block average 2 2 8.0 19.0 7.0 20.0 POLYGON((19.572030683954555 7.0,19.7734600854527 8.0,20.0 8.0,20.0 7.0,19.572030683954555 7.0)) 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_0284D0_N07E019_2020_04_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0284D0_N07E019_2020_04_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0284D0_N07E019_2020_04_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0284D0_N07E019_2020_04_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0284D0_N07E019_2020_04_21_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