https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-18T04:42:51.645107Z 2018-01-18T04:43:41.642837Z s3://sentinel-s1-l1c/GRD/2018/1/18/IW/DV/S1A_IW_GRDH_1SDV_20180118T044316_20180118T044341_020204_02278A_661B 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 2018-01-18T04:43:16.644715Z 2018-01-18T04:43:41.642837Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180118T063053_V20180118T021353_20180118T053123.EOF 191.9814346340206 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-18T07:56:47.309138Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180118T044316_20180118T044341_020204_02278A_661B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.482833789 -3.87024183,14.383278774 -3.629092982,13.279201941 -3.385509907,13.240772906 -3.566437752,13.203750577 -3.747781503,13.164832671 -3.928710766,13.125302011 -4.109511443,13.084500323 -4.290034031,13.046080335 -4.471095901,12.964805749 -4.83225016,12.95195164 -4.891692189,14.057592016 -5.137970098,15.158956441 -5.381243495,15.171641953 -5.321607713,15.252018435 -4.95928661,15.290034088 -4.777653384,15.330439936 -4.596550739,15.369584662 -4.415173463,15.408108918 -4.233664138,15.444720601 -4.051738441,15.482833789 -3.87024183)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61342 45.97750718287784 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/2018/1/18/IW/DV/S1A_IW_GRDH_1SDV_20180118T044251_20180118T044316_020204_02278A_2448 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 2018-01-18T04:42:51.645107Z 2018-01-18T04:43:16.643230Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180118T063053_V20180118T021353_20180118T053123.EOF 191.9719955269204 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-18T07:58:31.746018Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180118T044251_20180118T044316_020204_02278A_2448 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.807442788 -2.359384439,14.705863272 -2.119633906,13.605671925 -1.879359834,13.566697602 -2.060109572,13.45117099 -2.602989206,13.372508782 -2.964581516,13.279201941 -3.385509907,14.383278774 -3.629092982,15.482833789 -3.87024183,15.575448436 -3.447976602,15.653646076 -3.085255498,15.768585755 -2.540687029,15.807442788 -2.359384439)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68224 46.010559994476 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 2022-01-20T12:33:36.721011Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S04E015/2018/01/18/02278A 2.0E-4 2.0E-4 true block average 2 2 -3.0 15.0 -4.0 16.0 POLYGON((15.671640580145684 -3.0,15.455585359949405 -4.0,15.0 -4.0,15.0 -3.0,15.671640580145684 -3.0)) 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_02278A_S04E015_2018_01_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02278A_S04E015_2018_01_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02278A_S04E015_2018_01_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02278A_S04E015_2018_01_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02278A_S04E015_2018_01_18_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