https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-04T19:27:44.529632Z 2023-07-04T19:28:06.325867Z s3://sentinel-s1-l1c/GRD/2023/7/4/IW/DV/S1A_IW_GRDH_1SDV_20230704T192744_20230704T192806_049278_05ECEF_6664 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 2023-07-04T19:27:44.529632Z 2023-07-04T19:28:06.325867Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230704T213418_V20230704T174417_20230704T210147.EOF 347.82376728642106 693000 Copernicus Ground Segment 2023-07-04T21:45:41.530055Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230704T192744_20230704T192806_049278_05ECEF_6664 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-20.649481047474797 17.45244143172839,-20.070003318287057 17.56195143138802,-19.487705155602708 17.670156343191206,-18.90471618201279 17.776638726140344,-18.3252167791431 17.880641859816812,-18.556787410292856 19.071107765652414,-19.14045560399603 18.96796265114323,-19.72759454887199 18.862219487172943,-20.313992115443476 18.75462898149223,-20.897502348480163 18.645607213175772,-20.649481047474797 17.45244143172839)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81378585280914 46.00504 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 2023-07-05T02:08:19.712555Z Batch API, v4.222.2 s3://deafrica-sentinel-1/s1_rtc/N19W019/2023/07/04/05ECEF 2.0E-4 2.0E-4 true block average 2 2 20.0 -19.0 19.0 -18.0 POLYGON((-18.959165567844316 19.0,-18.556787410292863 19.071107765652428,-18.542955455852955 19.0,-18.959165567844316 19.0)) 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_05ECEF_N19W019_2023_07_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05ECEF_N19W019_2023_07_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05ECEF_N19W019_2023_07_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05ECEF_N19W019_2023_07_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05ECEF_N19W019_2023_07_04_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