https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-03-14T16:38:31.142994Z 2022-03-14T16:39:21.141479Z s3://sentinel-s1-l1c/GRD/2022/3/14/IW/DV/S1A_IW_GRDH_1SDV_20220314T163856_20220314T163921_042320_050B74_246F 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 2022-03-14T16:38:56.142986Z 2022-03-14T16:39:21.141479Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220314T170839_V20220314T163009_20220314T230509.EOF 347.1142146938083 693000 Copernicus S1 Core Ground Segment - TLS 2022-03-14T17:25:20.272795Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220314T163856_20220314T163921_042320_050B74_246F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.311346650338805 32.557663650524006,19.712875435413974 32.62218097019563,19.989895356166677 32.665887672569816,20.40592618331545 32.73030196884645,20.68360951000502 32.77247867330356,21.100620809821546 32.834590532399254,21.378947877672893 32.87522749774935,21.658341763639726 32.91536091077557,21.94648490792162 32.956057716519496,21.801909870159843 33.67773451380052,21.64470211242436 34.459147660053354,21.350593241102054 34.41872339144413,21.067061290359153 34.3790416958701,20.783798602335228 34.338705122257764,20.359417607715145 34.276975800280916,20.076844331300002 34.23500902757823,19.65351457881812 34.17084216786088,19.37165339325655 34.12725565529577,18.963135433562528 34.062848666916096,19.144903498891225 33.28037001356324,19.311346650338805 32.557663650524006)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64586955538056 46.4927252254279 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/2022/3/14/IW/DV/S1A_IW_GRDH_1SDV_20220314T163831_20220314T163856_042320_050B74_F778 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 2022-03-14T16:38:31.142994Z 2022-03-14T16:38:56.141487Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220314T170839_V20220314T163009_20220314T230509.EOF 347.21745667397744 693000 Copernicus S1 Core Ground Segment - TLS 2022-03-14T17:21:12.530506Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220314T163831_20220314T163856_042320_050B74_F778 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.65048549883533 31.05090257583229,20.04917809019827 31.116168585135124,20.32206805811311 31.160076843870634,20.59628875880795 31.203576596480698,21.005445014957385 31.2673265728491,21.415867165040893 31.329882872466502,21.689728760799376 31.370851200586237,21.963592426061304 31.411201678240072,22.24397623739847 31.451869281045123,22.136554853237804 31.99333224838887,22.101396189655254 32.17393523237083,22.06799397635405 32.35478066294008,22.032443929261735 32.535319795721065,21.998784067076837 32.716118886391676,21.95614389973958 32.89566588290113,21.94648490792162 32.956057716519496,21.658341763639726 32.91536091077557,21.378947877672893 32.87522749774935,21.100620809821546 32.834590532399254,20.68360951000502 32.77247867330356,20.40592618331545 32.73030196884645,19.989895356166677 32.665887672569816,19.712875435413974 32.62218097019563,19.311346650338805 32.557663650524006,19.486598238153313 31.773946526637207,19.65048549883533 31.05090257583229)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68515609665393 46.54817624877219 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 2022-03-28T09:59:46.947929Z Batch API, v4.101.5 s3://deafrica-sentinel-1/s1_rtc/N32E021/2022/03/14/050B74 2.0E-4 2.0E-4 true block average 2 2 33.0 21.0 32.0 22.0 POLYGON((21.937681857418248 33.0,21.946484908019695 32.956057716029605,21.956143899742198 32.895665882888814,22.0 32.70958767822463,22.0 32.0,21.0 32.0,21.0 33.0,21.937681857418248 33.0)) 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_050B74_N32E021_2022_03_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_050B74_N32E021_2022_03_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_050B74_N32E021_2022_03_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_050B74_N32E021_2022_03_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_050B74_N32E021_2022_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