https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-05-12T04:41:33.451925Z 2019-05-12T04:41:59.007619Z s3://sentinel-s1-l1c/GRD/2019/5/12/IW/DV/S1B_IW_GRDH_1SDV_20190512T044133_20190512T044159_016206_01E801_5E46 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 2019-05-12T04:41:33.451925Z 2019-05-12T04:41:59.007619Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190512T063218_V20190512T022133_20190512T053903.EOF 192.64946706461 693000 Copernicus S1 Core Ground Segment - DPA 2019-05-12T06:52:20.601865Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190512T044133_20190512T044159_016206_01E801_5E46 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.57666177793731 30.14169480949403,20.183391894165226 30.206796134594732,19.918747199777695 30.24989354033761,19.521350798959418 30.313537453861848,19.256136948999167 30.355296634228168,18.857897591446164 30.416926933513466,18.592129062461982 30.45733956842686,18.32614281630648 30.497211302556067,18.007943317817308 30.544139299359713,17.900788414408186 30.002359944522723,17.82808517116897 29.641282888603037,17.726855706440524 29.131202414837517,18.040522011179288 29.083833871906354,18.30273026075465 29.043627495873896,18.564734340393695 29.002910403884243,18.957353168303595 28.940879871679,19.218837923698665 28.898891404882797,19.610668423673495 28.834959686520037,19.871621514264742 28.79170771825711,20.25942860209191 28.72643157893985,20.37340776414462 29.237370469320073,20.455356260053986 29.5990232929441,20.57666177793731 30.14169480949403)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74436523157302 46.32862483533762 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 2021-12-24T15:43:53.473697Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N29E017/2019/05/12/01E801 2.0E-4 2.0E-4 true block average 2 2 30.0 17.0 29.0 18.0 POLYGON((18.0 29.089953332610754,17.72685570644051 29.131202414837333,17.900313237107834 30.0,18.0 30.0,18.0 29.089953332610754)) 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_01E801_N29E017_2019_05_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01E801_N29E017_2019_05_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01E801_N29E017_2019_05_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01E801_N29E017_2019_05_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01E801_N29E017_2019_05_12_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