https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-02-20T02:12:08.784312Z 2021-02-20T02:12:58.783290Z s3://sentinel-s1-l1c/GRD/2021/2/20/IW/DV/S1A_IW_GRDH_1SDV_20210220T021233_20210220T021258_036667_044F09_0F20 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 2021-02-20T02:12:33.785284Z 2021-02-20T02:12:58.783290Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210220T053831_V20210220T011635_20210220T043405.EOF 192.4367277886534 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-20T06:05:53.914333Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210220T021233_20210220T021258_036667_044F09_0F20 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.02340141272851 -23.141735830710218,49.455037407890906 -23.0110062398128,49.210831766044066 -22.954130482901867,48.84490555251752 -22.86811778958969,48.601210447724604 -22.810311978859044,48.23605283156263 -22.722910501969793,47.66470021637775 -22.583973843785788,47.65755699942305 -22.582511207742765,47.4571415699248 -23.299790604975776,47.30445602057709 -23.837407095236557,47.235095485480265 -24.075517172024327,47.57608128832842 -24.15894960744629,47.82177088671206 -24.218515645888566,48.190730476731424 -24.307125142812346,48.43698597687959 -24.365703005660137,48.80679103584427 -24.452823616521343,49.05360784235279 -24.510404474636978,49.628118398189265 -24.64266766988897,49.73961780122102 -24.222849808196138,49.834729994892356 -23.862519968941537,50.02340141272851 -23.141735830710218)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.95074 45.67709241916982 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/2021/2/20/IW/DV/S1A_IW_GRDH_1SDV_20210220T021208_20210220T021233_036667_044F09_A12A 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 2021-02-20T02:12:08.784312Z 2021-02-20T02:12:33.783801Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210220T053831_V20210220T011635_20210220T043405.EOF 192.3734858477259 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-20T06:10:40.999368Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210220T021208_20210220T021233_036667_044F09_A12A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.4168644586046 -21.6407663066353,49.847962757434175 -21.510092370873423,49.24426875994487 -21.36905353095737,48.64173286563152 -21.225863444869205,48.07290808528448 -21.088452835305343,47.92690440827368 -21.62703836134582,47.87875636931015 -21.806757862070448,47.829047801403966 -21.98610686628966,47.730854207524445 -22.3451549423215,47.66470021637775 -22.583973843785788,48.23605283156263 -22.722910501969793,48.601210447724604 -22.810311978859044,48.84490555251752 -22.86811778958969,49.210831766044066 -22.954130482901867,49.455037407890906 -23.0110062398128,50.02340141272851 -23.141735830710218,50.232257361431174 -22.362123755692167,50.4168644586046 -21.6407663066353)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.03972 45.75213800240282 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 2021-12-26T01:19:48.773948Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S23E049/2021/02/20/044F09 2.0E-4 2.0E-4 true block average 2 2 -22.0 49.0 -23.0 50.0 POLYGON((49.0 -23.0,49.0 -22.0,50.0 -22.0,50.0 -23.0,49.0 -23.0)) 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_044F09_S23E049_2021_02_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_044F09_S23E049_2021_02_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_044F09_S23E049_2021_02_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_044F09_S23E049_2021_02_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_044F09_S23E049_2021_02_20_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