https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-04-03T02:51:03.979847Z 2019-04-03T02:51:28.978304Z s3://sentinel-s1-l1c/GRD/2019/4/3/IW/DV/S1B_IW_GRDH_1SDV_20190403T025103_20190403T025128_015636_01D525_4D57 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 2019-04-03T02:51:03.979847Z 2019-04-03T02:51:28.978304Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190403T044830_V20190403T001805_20190403T033535.EOF 192.2046281534581 693000 Copernicus S1 Core Ground Segment - UPA 2019-04-03T05:22:35.200702Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190403T025103_20190403T025128_015636_01D525_4D57 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((41.33480021875581 -16.83351277308711,40.77365884040353 -16.705533883668178,40.18712534951791 -16.56996061581634,39.60141221406253 -16.432752676088395,39.05312979206122 -16.302661356660504,38.87160767051579 -17.022523473814946,38.672885530636336 -17.801940775429955,39.22513078479119 -17.933749810939773,39.815167353545405 -18.072639055743668,40.40612136126335 -18.209737409292103,40.97157572853172 -18.339026100462178,41.16122960513143 -17.556339863309436,41.33480021875581 -16.83351277308711)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.23524 45.85111222789511 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 2021-12-24T13:41:27.027946Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S18E040/2019/04/03/01D525 2.0E-4 2.0E-4 true block average 2 2 -17.0 40.0 -18.0 41.0 POLYGON((40.0 -18.0,40.0 -17.0,41.0 -17.0,41.0 -18.0,40.0 -18.0)) 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_01D525_S18E040_2019_04_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01D525_S18E040_2019_04_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01D525_S18E040_2019_04_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01D525_S18E040_2019_04_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01D525_S18E040_2019_04_03_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