https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-11-16T03:09:07.497772Z 2021-11-16T03:09:36.527925Z s3://sentinel-s1-l1c/GRD/2021/11/16/IW/DV/S1B_IW_GRDH_1SDV_20211116T030907_20211116T030936_029607_038886_56D6 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 2021-11-16T03:09:07.497772Z 2021-11-16T03:09:36.527925Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.3699248534327 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-16T06:05:26.302704Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211116T030907_20211116T030936_029607_038886_56D6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.05979798999076 -21.46761312680602,35.47271898167163 -21.332742240893104,34.879696163569335 -21.194182916039026,34.28790243965724 -21.053590824355616,33.719615021776775 -20.916396602210575,33.60726992736498 -21.33258365449518,33.361063279151274 -22.22997258635462,33.27800146848727 -22.53023856417289,33.85078819930282 -22.669210533300863,34.44843090063706 -22.81174610092063,35.04770293957315 -22.952145558599796,35.64301293887862 -23.08911071827924,35.76795358517225 -22.607089026245607,35.86085962955171 -22.246406824969775,36.05979798999076 -21.46761312680602)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.27876 45.70184460465028 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 2021-12-26T14:56:38.306509Z Batch API, v4.64.0 s3://deafrica-sentinel-1/s1_rtc/S21E033/2021/11/16/038886 2.0E-4 2.0E-4 true block average 2 2 -20.0 33.0 -21.0 34.0 POLYGON((33.69704720865953 -21.0,33.7196150217769 -20.91639660221053,34.0 -20.984086291931316,34.0 -21.0,33.69704720865953 -21.0)) 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_038886_S21E033_2021_11_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038886_S21E033_2021_11_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038886_S21E033_2021_11_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038886_S21E033_2021_11_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038886_S21E033_2021_11_16_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