https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-05T14:54:26.296416Z 2020-02-05T14:54:51.294835Z s3://sentinel-s1-l1c/GRD/2020/2/5/IW/DV/S1A_IW_GRDH_1SDV_20200205T145426_20200205T145451_031119_039394_DC7C 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 2020-02-05T14:54:26.296416Z 2020-02-05T14:54:51.294835Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200205T170947_V20200205T131223_20200205T162953.EOF 347.9347318127574 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-05T17:25:28.806055Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200205T145426_20200205T145451_031119_039394_DC7C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.28085030989025 12.378635403547145,48.8602932225921 12.493117170018843,49.44150740301338 12.606596828038906,50.023230465738145 12.718811001070414,50.54767046323106 12.81879067887847,50.251872869280646 14.326733325108183,49.72387704215318 14.227817717399873,49.13825436260342 14.116631786331059,48.556460022906094 14.004653642696407,47.96994047440636 13.890242212967417,48.28085030989025 12.378635403547145)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8347267605195 46.28527573136702 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 2021-12-25T05:37:57.741389Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N13E050/2020/02/05/039394 2.0E-4 2.0E-4 true block average 2 2 14.0 50.0 13.0 51.0 POLYGON((50.31596478396455 14.0,50.51212449513791 13.0,50.0 13.0,50.0 14.0,50.31596478396455 14.0)) 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_039394_N13E050_2020_02_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_039394_N13E050_2020_02_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_039394_N13E050_2020_02_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_039394_N13E050_2020_02_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_039394_N13E050_2020_02_05_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