https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-03-24T03:16:59.413163Z 2018-03-24T03:17:49.411840Z s3://sentinel-s1-l1c/GRD/2018/3/24/IW/DV/S1A_IW_GRDH_1SDV_20180324T031724_20180324T031749_021151_0245B5_6EE8 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 2018-03-24T03:17:24.413242Z 2018-03-24T03:17:49.411840Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180324T050925_V20180324T004322_20180324T040052.EOF 192.3373115611043 693000 Copernicus S1 Core Ground Segment - UPA 2018-03-24T05:27:41.715139Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180324T031724_20180324T031749_021151_0245B5_6EE8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.195244013 -20.697771038,33.635293246 -20.56927176,33.030913095 -20.428304334,32.42763526 -20.285258733,31.869842044 -20.150916532,31.677928218 -20.869560689,31.466844117 -21.6470165,32.029697479 -21.783234898,32.638552486 -21.928147706,33.248625897 -22.070817584,33.813944381 -22.200742982,34.013522165 -21.419677824,34.195244013 -20.697771038)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.04327 45.82996313469499 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/2018/3/24/IW/DV/S1A_IW_GRDH_1SDV_20180324T031659_20180324T031724_021151_0245B5_1F09 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 2018-03-24T03:16:59.413163Z 2018-03-24T03:17:24.411760Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180324T050925_V20180324T004322_20180324T040052.EOF 192.2833900361766 693000 Copernicus S1 Core Ground Segment - UPA 2018-03-24T05:27:44.667753Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180324T031659_20180324T031724_021151_0245B5_1F09 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.575155818 -19.194850567,34.014101636 -19.06635125,33.415384794 -18.927128439,32.817660338 -18.785992917,32.268160627 -18.654350783,32.176006663 -19.014297829,32.129235536 -19.194168617,32.082017391 -19.373944881,31.869842044 -20.150916532,32.42763526 -20.285258733,33.030913095 -20.428304334,33.635293246 -20.56927176,34.195244013 -20.697771038,34.398360088 -19.917575711,34.443208265 -19.737006143,34.487625474 -19.556347374,34.575155818 -19.194850567)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.12833 45.89294254537317 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 2022-01-24T13:44:44.383670Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S21E033/2018/03/24/0245B5 2.0E-4 2.0E-4 true block average 2 2 -20.0 33.0 -21.0 34.0 POLYGON((33.0 -21.0,33.0 -20.0,34.0 -20.0,34.0 -21.0,33.0 -21.0)) 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_0245B5_S21E033_2018_03_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0245B5_S21E033_2018_03_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0245B5_S21E033_2018_03_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0245B5_S21E033_2018_03_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0245B5_S21E033_2018_03_24_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