https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-18T15:40:04.499017Z 2018-12-18T15:40:54.497495Z s3://sentinel-s1-l1c/GRD/2018/12/18/IW/DV/S1A_IW_GRDH_1SDV_20181218T154029_20181218T154054_025081_02C4A8_036F 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 2018-12-18T15:40:29.498999Z 2018-12-18T15:40:54.497495Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181218T180413_V20181218T140140_20181218T171910.EOF 348.037861052824 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-18T18:16:22.053005Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181218T154029_20181218T154054_025081_02C4A8_036F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.378110759 0.624497846,40.581030715 1.095727614,40.542438801 1.276453525,40.466770659 1.638396499,40.355113148 2.181655905,40.27044919 2.603801372,39.175681841 2.372561271,38.065006557 2.136969849,38.15048886 1.713592486,38.263070266 1.168749204,38.339280477 0.805751969,38.378110759 0.624497846)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78209 46.08905330797094 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/2018/12/18/IW/DV/S1A_IW_GRDH_1SDV_20181218T154004_20181218T154029_025081_02C4A8_EF32 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 2018-12-18T15:40:04.499017Z 2018-12-18T15:40:29.497514Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181218T180413_V20181218T140140_20181218T171910.EOF 348.03728548385664 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-18T18:16:29.916069Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181218T154004_20181218T154029_025081_02C4A8_EF32 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.698951282 -0.886818963,40.898577151 -0.411584366,40.822764977 -0.049646936,40.783588402 0.131084424,40.745646461 0.312077201,40.671034452 0.674314003,40.581030715 1.095727614,38.378110759 0.624497846,38.470820771 0.202324854,38.545698081 -0.160992096,38.583756781 -0.34252282,38.62305127 -0.523789192,38.698951282 -0.886818963)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75238 46.04907397403756 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 2021-12-23T19:42:28.908573Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N00E040/2018/12/18/02C4A8 2.0E-4 2.0E-4 true block average 2 2 1.0 40.0 0.0 41.0 POLYGON((40.60147581399392 1.0,40.67103445200001 0.6743140029998225,40.74564646099947 0.31207720100111797,40.81200316503928 0.0,40.0 0.0,40.0 1.0,40.60147581399392 1.0)) 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_02C4A8_N00E040_2018_12_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C4A8_N00E040_2018_12_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C4A8_N00E040_2018_12_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C4A8_N00E040_2018_12_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C4A8_N00E040_2018_12_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