https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-04-13T17:26:29.197713Z 2022-04-13T17:27:14.225789Z s3://sentinel-s1-l1c/GRD/2022/4/13/IW/DV/S1A_IW_GRDH_1SDV_20220413T172654_20220413T172714_042758_051A4F_6543 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2022-04-13T17:26:54.198407Z 2022-04-13T17:27:14.225789Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220413T161539_V20220413T154047_20220413T221547.EOF 347.4437987027885 693000 Copernicus Ground Segment 2022-04-13T22:18:22.892868Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220413T172654_20220413T172714_042758_051A4F_6543 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((8.108710323682269 27.453165028183452,8.47064531127082 27.51502011193694,8.722971879671059 27.55754185799843,9.101235179691658 27.620369513446754,9.353734309256282 27.66169620947959,9.732587112744328 27.72278491238596,9.985610347463473 27.76297006888321,10.238414482559728 27.80263026873723,10.60903428566145 27.859883678416235,10.396010002266314 28.94209299125335,10.021167245749357 28.885199458492846,9.766267611204338 28.845876842218335,9.510367746950337 28.80588754041927,9.127654125294086 28.74511912449218,8.871764745909577 28.703846054564263,8.488315349140155 28.64103274314421,8.234403518319674 28.598800057048642,7.8685996163555725 28.537056371303528,7.908258092671961 28.35749316346434,7.949388550867993 28.176783397875845,7.98977848709612 27.995949254011347,8.069392271750392 27.634085745674497,8.108710323682269 27.453165028183452)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73157363774475 46.03456 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/2022/4/13/IW/DV/S1A_IW_GRDH_1SDV_20220413T172629_20220413T172654_042758_051A4F_E97C Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2022-04-13T17:26:29.197713Z 2022-04-13T17:26:54.196917Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220413T161539_V20220413T154047_20220413T221547.EOF 347.5062980867971 693000 Copernicus Ground Segment 2022-04-13T22:18:10.878088Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220413T172629_20220413T172654_042758_051A4F_E97C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((8.442772746836607 25.945860680837182,8.797047129539246 26.007435933299107,9.045071552100616 26.049985398483216,9.417110074551399 26.11295622833746,9.669866452866355 26.155149438431387,10.040105049411913 26.216108316767663,10.289403123381256 26.256581574049303,10.539287457978327 26.296688378907575,10.899505420286163 26.353687901883546,10.827929320062783 26.714819316507807,10.721608653474311 27.256790068165742,10.60903428566145 27.859883678416235,10.238414482559728 27.80263026873723,9.985610347463473 27.76297006888321,9.732587112744328 27.72278491238596,9.353734309256282 27.66169620947959,9.101235179691658 27.620369513446754,8.722971879671059 27.55754185799843,8.47064531127082 27.51502011193694,8.108710323682269 27.453165028183452,8.238442073525404 26.84946680993524,8.317285593276491 26.487480787025564,8.357804896624033 26.3066795464369,8.39925991222411 26.12604280717768,8.442772746836607 25.945860680837182)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78152678200624 46.04820275914733 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 2022-04-14T00:38:19.311440Z Batch API, v4.102.1 s3://deafrica-sentinel-1/s1_rtc/N27E009/2022/04/13/051A4F 2.0E-4 2.0E-4 true block average 2 2 28.0 9.0 27.0 10.0 POLYGON((9.0 27.0,9.0 28.0,10.0 28.0,10.0 27.0,9.0 27.0)) 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_051A4F_N27E009_2022_04_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_051A4F_N27E009_2022_04_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_051A4F_N27E009_2022_04_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_051A4F_N27E009_2022_04_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_051A4F_N27E009_2022_04_13_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