https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-11-01T04:12:03.912632Z 2021-11-01T04:12:28.912020Z s3://sentinel-s1-l1c/GRD/2021/11/1/IW/DV/S1B_IW_GRDH_1SDV_20211101T041203_20211101T041228_029389_0381E5_EF9E 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 2021-11-01T04:12:03.912632Z 2021-11-01T04:12:28.912020Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.1842903243917 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-01T12:18:37.540417Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20211101T041203_20211101T041228_029389_0381E5_EF9E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.406088415608547 18.946891472673652,25.821685159378248 19.05571786590425,25.233578725954192 19.163224913068095,24.64334983037007 19.269089646119294,24.062252754606572 19.371323612708487,23.956311942366977 18.828817789269152,23.922469438340418 18.647683930949636,23.886816065832306 18.466862612434873,23.816577821411926 18.105017706194023,23.768605647200104 17.86419688103592,24.34474145728283 17.760824925401337,24.929393215427517 17.654068532127326,25.512498010269415 17.545739474462916,26.0920805920064 17.436233694752147,26.255872340064528 18.22163290521051,26.406088415608547 18.946891472673652)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88922981424058 46.08574615973972 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 2021-12-26T14:14:12.528748Z Batch API, v4.63.0 s3://deafrica-sentinel-1/s1_rtc/N19E023/2021/11/01/0381E5 2.0E-4 2.0E-4 true block average 2 2 20.0 23.0 19.0 24.0 POLYGON((23.989740491264023 19.0,24.0 19.052537290560966,24.0 19.0,23.989740491264023 19.0)) 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_0381E5_N19E023_2021_11_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0381E5_N19E023_2021_11_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0381E5_N19E023_2021_11_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0381E5_N19E023_2021_11_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0381E5_N19E023_2021_11_01_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