https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-08T16:07:24.785021Z 2018-12-08T16:07:49.783587Z s3://sentinel-s1-l1c/GRD/2018/12/8/IW/DV/S1B_IW_GRDH_1SDV_20181208T160724_20181208T160749_013952_019E39_5312 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 2018-12-08T16:07:24.785021Z 2018-12-08T16:07:49.783587Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181208T170322_V20181208T125509_20181208T161239.EOF 347.78174448028096 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-08T17:21:09.536919Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181208T160724_20181208T160749_013952_019E39_5312 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.488468732 -18.579695417,35.044792094 -18.452427566,35.635573372 -18.315287321,36.225422627 -18.176335232,36.789238268 -18.04162188,36.695831985 -17.682168658,36.650254096 -17.502140775,36.560240468 -17.141845775,36.407751978 -16.542405008,35.848046457 -16.67535841,35.262587581 -16.812624576,34.676294112 -16.948235009,34.124278118 -17.074208344,34.270058386 -17.676142445,34.355886814 -18.037928338,34.399329672 -18.21871248,34.488468732 -18.579695417)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.20644 45.81788819669553 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 2021-12-23T19:07:15.606102Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S18E036/2018/12/08/019E39 2.0E-4 2.0E-4 true block average 2 2 -17.0 36.0 -18.0 37.0 POLYGON((36.52415708956898 -17.0,36.695831985007366 -17.68216865802957,36.77842254883436 -18.0,36.0 -18.0,36.0 -17.0,36.52415708956898 -17.0)) 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_019E39_S18E036_2018_12_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019E39_S18E036_2018_12_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019E39_S18E036_2018_12_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019E39_S18E036_2018_12_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019E39_S18E036_2018_12_08_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