https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-12-11T04:39:37.292483Z 2022-12-11T04:40:02.291820Z s3://sentinel-s1-l1c/GRD/2022/12/11/IW/DV/S1A_IW_GRDH_1SDV_20221211T043937_20221211T044002_046279_058AC7_0CD4 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 2022-12-11T04:39:37.292483Z 2022-12-11T04:40:02.291820Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221211T062022_V20221211T021426_20221211T053156.EOF 192.0292074604741 693000 Copernicus Ground Segment 2022-12-11T07:16:11.587436Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221211T043937_20221211T044002_046279_058AC7_0CD4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.666835400016193 11.350350192708886,18.09699063046968 11.463871355107091,17.526700413910692 11.576276005931744,16.957749374115657 11.687206339246092,16.41488551479711 11.791911257290629,16.378696262320318 11.611068875889945,16.307976919747333 11.248862188895938,16.165527142690173 10.524576194514939,16.11765142696689 10.283607987406324,16.657524662139114 10.17776361521122,17.225569373458097 10.065351918624419,17.79298626552218 9.952009117441778,18.359060145737004 9.837892962680307,18.519604877237644 10.62414282866443,18.55450705254974 10.806105002995409,18.593356768026656 10.987270446949731,18.629613644399203 11.168955125345756,18.666835400016193 11.350350192708886)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87087629772468 46.14185382182959 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 2022-12-11T10:43:37.855447Z Batch API, v4.165.0 s3://deafrica-sentinel-1/s1_rtc/N10E018/2022/12/11/058AC7 2.0E-4 2.0E-4 true block average 2 2 11.0 18.0 10.0 19.0 POLYGON((18.595897069362493 11.0,18.554507052549887 10.806105002996414,18.519604877238613 10.624142828669433,18.392160858254474 10.0,18.0 10.0,18.0 11.0,18.595897069362493 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_058AC7_N10E018_2022_12_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_058AC7_N10E018_2022_12_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_058AC7_N10E018_2022_12_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_058AC7_N10E018_2022_12_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_058AC7_N10E018_2022_12_11_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 2021 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