https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-07-21T03:26:33.113579Z 2020-07-21T03:26:58.112077Z s3://sentinel-s1-l1c/GRD/2020/7/21/IW/DV/S1A_IW_GRDH_1SDV_20200721T032633_20200721T032658_033547_03E32B_9B33 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 2020-07-21T03:26:33.113579Z 2020-07-21T03:26:58.112077Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200721T073339_V20200721T023852_20200721T055622.EOF 191.9804066348502 693000 Copernicus S1 Core Ground Segment - DPA 2020-07-21T09:07:49.785319Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200721T032633_20200721T032658_033547_03E32B_9B33 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.25931255500787 6.923845872562805,35.6936151486203 7.040307272604046,35.15285949287112 7.15092196491775,34.59368902269609 7.264584649429577,34.04888230675697 7.374603873796256,33.97949973653922 7.0118455400191975,33.9413547663379 6.8311091307107334,33.9053278332839 6.649937591195102,33.867091845319685 6.469208483764414,33.83220156796975 6.2877944024877115,33.796700305212795 6.10649708267124,33.74838295544105 5.865862408399808,34.840863532260435 5.641454324933087,35.95995106507762 5.409239640852776,35.97234203601695 5.468872848862114,36.007393818302425 5.6509389528995895,36.04651346823843 5.832153345421038,36.082286741978926 6.0140627281023535,36.118782473087876 6.195818431291238,36.15706336290143 6.377200409121708,36.19439246200985 6.558777754606472,36.228082233837775 6.741106586452033,36.25931255500787 6.923845872562805)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83899757857619 46.04962178047032 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 2021-12-25T14:11:51.603820Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N06E033/2020/07/21/03E32B 2.0E-4 2.0E-4 true block average 2 2 7.0 33.0 6.0 34.0 POLYGON((33.77531661722741 6.0,33.86709184532041 6.469208483767653,33.97699969920433 7.0,34.0 7.0,34.0 6.0,33.77531661722741 6.0)) 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_03E32B_N06E033_2020_07_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03E32B_N06E033_2020_07_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03E32B_N06E033_2020_07_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03E32B_N06E033_2020_07_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03E32B_N06E033_2020_07_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