https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-03-14T06:20:44.275508Z 2021-03-14T06:21:34.272908Z s3://sentinel-s1-l1c/GRD/2021/3/14/IW/DV/S1B_IW_GRDH_1SDV_20210314T062109_20210314T062134_026007_031A59_44F9 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 2021-03-14T06:21:09.274207Z 2021-03-14T06:21:34.272908Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210314T065311_V20210314T053918_20210314T121418.EOF 192.5107615520521 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-14T07:15:13.798130Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210314T062109_20210314T062134_026007_031A59_44F9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-4.66295314819244 27.664582260079243,-5.052473736454752 27.73094704342027,-5.316996217940722 27.77534340141999,-5.581130933833293 27.819135271090495,-5.9769685475433985 27.88375397297671,-6.2415076038301684 27.926543570516223,-6.506227005068966 27.96826230987604,-6.638466829488211 27.98931939851923,-6.7711877987335 28.00975765351469,-7.165876649542027 28.070565041947532,-7.20069097624314 27.889876871516503,-7.2365060178702985 27.709244347228385,-7.342177604326718 27.1670526268746,-7.461055769083305 26.56548292949093,-7.070665726660213 26.503877924822156,-6.809432980435806 26.462019924920018,-6.287686784991288 26.37689973781341,-6.027028378462977 26.33361586672803,-5.636624175763146 26.267840573005074,-5.375672061672093 26.22324304712786,-4.989195756042485 26.156258450219696,-4.858723904057096 26.7592122888541,-4.69953838720796 27.483141273593834,-4.66295314819244 27.664582260079243)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80740806839968 46.64853913756143 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/2021/3/14/IW/DV/S1B_IW_GRDH_1SDV_20210314T062044_20210314T062109_026007_031A59_D678 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 2021-03-14T06:20:44.275508Z 2021-03-14T06:21:09.272710Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210314T065311_V20210314T053918_20210314T121418.EOF 192.5879793088584 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-14T07:10:21.613831Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210314T062044_20210314T062109_026007_031A59_D678 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-4.334507822556777 29.17276644240782,-4.727750960997361 29.238589521664423,-4.995793423356609 29.282743790879433,-5.2632492965115585 29.32622968045259,-5.6651652202672915 29.39050300276167,-6.203168757687575 29.474520684174003,-6.605402249094292 29.53583102136846,-6.874913776012827 29.576189037687005,-6.910817258805647 29.39569853467432,-7.052507564115831 28.67304467119135,-7.08694272948472 28.492223202443594,-7.165876649542027 28.070565041947532,-6.7711877987335 28.00975765351469,-6.638466829488211 27.98931939851923,-6.506227005068966 27.96826230987604,-6.2415076038301684 27.926543570516223,-5.9769685475433985 27.88375397297671,-5.581130933833293 27.819135271090495,-5.316996217940722 27.77534340141999,-5.052473736454752 27.73094704342027,-4.66295314819244 27.664582260079243,-4.652102425454864 27.72482366221489,-4.5733271168077 28.086932759027132,-4.453273238398252 28.62978224610103,-4.334507822556777 29.17276644240782)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80837029308989 46.63916766752969 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 2021-12-26T02:27:32.528873Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N28W008/2021/03/14/031A59 2.0E-4 2.0E-4 true block average 2 2 29.0 -8.0 28.0 -7.0 POLYGON((-7.179472860174843 28.0,-7.052507564116418 28.67304467118802,-7.0 28.940845590861233,-7.0 28.0,-7.179472860174843 28.0)) 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_031A59_N28W008_2021_03_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_031A59_N28W008_2021_03_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_031A59_N28W008_2021_03_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_031A59_N28W008_2021_03_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_031A59_N28W008_2021_03_14_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