https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-01T04:44:34.393182Z 2018-11-01T04:44:59.391390Z s3://sentinel-s1-l1c/GRD/2018/11/1/IW/DV/S1B_IW_GRDH_1SDV_20181101T044434_20181101T044459_013406_018CD9_1B62 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 2018-11-01T04:44:34.393182Z 2018-11-01T04:44:59.391390Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181101T081350_V20181101T040019_20181101T071749.EOF 192.1954188947524 693000 Copernicus S1 Core Ground Segment - UPA 2018-11-01T08:38:40.998309Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181101T044434_20181101T044459_013406_018CD9_1B62 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.252597899 19.310936021,17.667040937 19.419596785,17.078276313 19.526806798,16.4887425 19.632098021,15.904357566 19.734430585,15.869921971 19.553484126,15.802363324 19.19116291,15.697981519 18.648168247,15.615939811 18.226515519,16.194923398 18.123085411,16.77906396 18.016844238,17.36249923 17.908843354,17.942817495 17.79955209,18.03066333 18.222162063,18.142729008 18.766396143,18.215483895 19.129578201,18.252597899 19.310936021)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85513145784489 46.05305 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 2021-12-23T16:57:05.059835Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N18E018/2018/11/01/018CD9 2.0E-4 2.0E-4 true block average 2 2 19.0 18.0 18.0 19.0 POLYGON((18.18952598445968 19.0,18.14272900800235 18.766396143011246,18.0 18.07464648570085,18.0 19.0,18.18952598445968 19.0)) 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_018CD9_N18E018_2018_11_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_018CD9_N18E018_2018_11_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_018CD9_N18E018_2018_11_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_018CD9_N18E018_2018_11_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_018CD9_N18E018_2018_11_01_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