https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-12-14T19:11:32.132873Z 2022-12-14T19:11:53.223447Z s3://sentinel-s1-l1c/GRD/2022/12/14/IW/DV/S1A_IW_GRDH_1SDV_20221214T191132_20221214T191153_046332_058C9C_7347 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 2022-12-14T19:11:32.132873Z 2022-12-14T19:11:53.223447Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221214T212514_V20221214T172747_20221214T204517.EOF 347.79424868171486 693000 Copernicus Ground Segment 2022-12-14T21:34:24.667070Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221214T191132_20221214T191153_046332_058C9C_7347 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-16.75393748739551 18.510774390337033,-16.170528148415087 18.619930179703164,-15.582789476183455 18.727930176228018,-14.994322104353634 18.83408353619634,-14.413861787894955 18.93684412474273,-14.590030792330793 19.841433978739964,-14.63636673395772 20.084473779496022,-15.22128142820365 19.98249411231373,-15.814321251996347 19.8769920791134,-16.406361228990484 19.769558902633182,-16.993923387619592 19.660857820546642,-16.75393748739551 18.510774390337033)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80369889507467 46.01687585328215 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 2022-12-15T04:00:27.782118Z Batch API, v4.165.0 s3://deafrica-sentinel-1/s1_rtc/N19W016/2022/12/14/058C9C 2.0E-4 2.0E-4 true block average 2 2 20.0 -16.0 19.0 -15.0 POLYGON((-16.0 19.84329831099269,-15.120874639023567 20.0,-15.0 20.0,-15.0 19.0,-16.0 19.0,-16.0 19.84329831099269)) 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_058C9C_N19W016_2022_12_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_058C9C_N19W016_2022_12_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_058C9C_N19W016_2022_12_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_058C9C_N19W016_2022_12_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_058C9C_N19W016_2022_12_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 2021 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