https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-17T04:18:55.523447Z 2018-12-17T04:19:45.522595Z s3://sentinel-s1-l1c/GRD/2018/12/17/IW/DV/S1A_IW_GRDH_1SDV_20181217T041920_20181217T041945_025060_02C3E0_29E3 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 2018-12-17T04:19:20.524506Z 2018-12-17T04:19:45.522595Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181217T061921_V20181217T014919_20181217T050649.EOF 192.0025258835689 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-17T07:43:15.617984Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181217T041920_20181217T041945_025060_02C3E0_29E3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.166653287 -6.122486877,20.066179616 -5.878574125,18.958375207 -5.630670262,18.918298712 -5.811287731,18.836992304 -6.172469135,18.797102445 -6.353244823,18.755577559 -6.533657597,18.620476312 -7.135212401,19.169543903 -7.259539677,19.730927817 -7.385909031,20.292627647 -7.511583155,20.834302179 -7.632037288,20.966985261 -7.028462223,21.007858711 -6.84744821,21.047092047 -6.666074436,21.127187164 -6.303702297,21.166653287 -6.122486877)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.5843 45.93474335530031 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 s3://sentinel-s1-l1c/GRD/2018/12/17/IW/DV/S1A_IW_GRDH_1SDV_20181217T041855_20181217T041920_025060_02C3E0_46E3 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 2018-12-17T04:18:55.523447Z 2018-12-17T04:19:20.523021Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181217T061921_V20181217T014919_20181217T050649.EOF 191.9883538256024 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-17T07:43:15.450844Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181217T041855_20181217T041920_025060_02C3E0_46E3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.498079401 -4.612643832,20.397187055 -4.370318979,19.293212532 -4.125571307,19.253838962 -4.306284158,19.133428828 -4.848237826,18.958375207 -5.630670262,20.066179616 -5.878574125,21.166653287 -6.122486877,21.340040941 -5.337634971,21.459124477 -4.793936984,21.498079401 -4.612643832)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60234 45.95255409824625 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 2021-12-23T19:39:00.674485Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S07E020/2018/12/17/02C3E0 2.0E-4 2.0E-4 true block average 2 2 -6.0 20.0 -7.0 21.0 POLYGON((21.0 -6.882251653681105,20.973412107349883 -7.0,20.0 -7.0,20.0 -6.0,21.0 -6.0,21.0 -6.882251653681105)) 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_02C3E0_S07E020_2018_12_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C3E0_S07E020_2018_12_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C3E0_S07E020_2018_12_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C3E0_S07E020_2018_12_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C3E0_S07E020_2018_12_17_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