https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-04-26T05:31:08.033399Z 2022-04-26T05:31:45.465191Z s3://sentinel-s1-l1c/GRD/2022/4/26/IW/DV/S1A_IW_GRDH_1SDV_20220426T053133_20220426T053145_042940_05204A_27A1 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 2022-04-26T05:31:33.034448Z 2022-04-26T05:31:45.465191Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220426T055928_V20220426T045044_20220426T112544.EOF 192.7516353183667 693000 Copernicus Ground Segment 2022-04-26T06:36:49.492242Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220426T053133_20220426T053145_042940_05204A_27A1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((8.52398028862528 31.45392167975176,8.116064044626587 31.520349759972103,7.842699660871349 31.564087563867822,7.4322484526079355 31.62858767545358,7.157954241520843 31.670908292798938,6.8836597364226995 31.71260274817725,6.471583238110221 31.774064707498194,6.196487404709253 31.81431053266076,5.918594987629601 31.854326755067436,5.846363669975635 31.493377518246493,5.792915386863902 31.23134695484169,6.069477750507813 31.191091493003835,6.342896191426311 31.15067470858832,6.751652326932205 31.0891056454429,7.024617212160409 31.047225351570717,7.2960147071467585 31.004975961414765,7.702823684411522 30.94050939644317,7.975478839599464 30.89653904745103,8.379396691906946 30.830267461957476,8.39819894599276 30.912003905877675,8.441150043985875 31.092503103945067,8.483000268694296 31.273186529168022,8.52398028862528 31.45392167975176)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75738403974329 46.55720793177643 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/2022/4/26/IW/DV/S1A_IW_GRDH_1SDV_20220426T053108_20220426T053133_042940_05204A_31C5 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 2022-04-26T05:31:08.033399Z 2022-04-26T05:31:33.032868Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220426T055928_V20220426T045044_20220426T112544.EOF 192.8175140441309 693000 Copernicus Ground Segment 2022-04-26T06:37:01.270726Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220426T053108_20220426T053133_042940_05204A_31C5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((8.867178284193583 32.96008612640882,8.45494406839997 33.02597705535397,8.176929748503493 33.069590807578614,7.759372256808123 33.13385364250512,7.480358969057177 33.17596417393137,7.061728421852186 33.237902200568776,6.7822421765109135 33.27842262440274,6.502561895164753 33.31830655253763,6.2156584896531 33.358526231578885,6.143639307649692 32.99760215498136,5.998504711781485 32.27568401160446,5.918594987629601 31.854326755067436,6.196487404709253 31.81431053266076,6.471583238110221 31.774064707498194,6.8836597364226995 31.71260274817725,7.157954241520843 31.670908292798938,7.4322484526079355 31.62858767545358,7.842699660871349 31.564087563867822,8.116064044626587 31.520349759972103,8.52398028862528 31.45392167975176,8.741513100457976 32.41808296550839,8.78303075754478 32.598838833013694,8.867178284193583 32.96008612640882)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71050303220944 46.53783131747781 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 2022-04-26T08:46:34.119406Z Batch API, v4.104.0 s3://deafrica-sentinel-1/s1_rtc/N31E006/2022/04/26/05204A 2.0E-4 2.0E-4 true block average 2 2 32.0 6.0 31.0 7.0 POLYGON((7.0 31.05100230653935,6.342896191417543 31.150674708589904,6.0 31.201204434249046,6.0 32.0,7.0 32.0,7.0 31.05100230653935)) 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_05204A_N31E006_2022_04_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05204A_N31E006_2022_04_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05204A_N31E006_2022_04_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05204A_N31E006_2022_04_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05204A_N31E006_2022_04_26_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