https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-26T02:55:51.295440Z 2020-02-26T02:56:16.294843Z s3://sentinel-s1-l1c/GRD/2020/2/26/IW/DV/S1B_IW_GRDH_1SDV_20200226T025551_20200226T025616_020434_026B7A_D7AE Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-02-26T02:55:51.295440Z 2020-02-26T02:56:16.294843Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200226T044732_V20200226T002625_20200226T034355.EOF 191.9820513218367 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-26T04:58:31.183572Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200226T025551_20200226T025616_020434_026B7A_D7AE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.19761351467705 -4.044281646187272,41.08679509811719 -3.8004690717823104,39.99179801283377 -3.5586274087736984,39.83469150795611 -4.281831673427431,39.66334223203427 -5.064684883028719,40.76007383861589 -5.3092283421991375,41.87280009166999 -5.555192018812399,42.04201841421535 -4.7697898557526015,42.19761351467705 -4.044281646187272)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59782 45.98158490526236 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 2021-12-25T06:40:17.825837Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S05E040/2020/02/26/026B7A 2.0E-4 2.0E-4 true block average 2 2 -4.0 40.0 -5.0 41.0 POLYGON((40.0 -5.0,40.0 -4.0,41.0 -4.0,41.0 -5.0,40.0 -5.0)) 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_026B7A_S05E040_2020_02_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_026B7A_S05E040_2020_02_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_026B7A_S05E040_2020_02_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_026B7A_S05E040_2020_02_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_026B7A_S05E040_2020_02_26_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