https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-05T16:12:34.670069Z 2020-08-05T16:12:59.668061Z s3://sentinel-s1-l1c/GRD/2020/8/5/IW/DV/S1A_IW_GRDH_1SDV_20200805T161234_20200805T161259_033773_03EA3F_3D16 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 2020-08-05T16:12:34.670069Z 2020-08-05T16:12:59.668061Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200805T183404_V20200805T143446_20200805T175216.EOF 348.0312283694868 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-05T18:49:29.827009Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200805T161234_20200805T161259_033773_03EA3F_3D16 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.951650358290347 -3.071384615680665,31.94230790885631 -2.8550011200859746,33.145944150295165 -2.590869440025535,33.105755991042734 -2.4104366901675034,32.99058781861322 -1.8677050140523814,32.95169941906303 -1.6869180036390437,32.82403506592137 -1.084195438992157,30.632671836709562 -1.5596730630528246,30.647415615048885 -1.619438147734239,30.682700731120256 -1.8015271367030405,30.723539977958737 -1.9824109924169773,30.7603538861597 -2.164175194694684,30.875451392536725 -2.7084759578653888,30.91139307032068 -2.8904473385102203,30.951650358290347 -3.071384615680665)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84607 46.13257447876737 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 2021-12-25T15:00:04.735451Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S02E033/2020/08/05/03EA3F 2.0E-4 2.0E-4 true block average 2 2 -1.0 33.0 -2.0 34.0 POLYGON((33.0 -1.9120600547913722,33.018660939132424 -2.0,33.0 -2.0,33.0 -1.9120600547913722)) 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_03EA3F_S02E033_2020_08_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03EA3F_S02E033_2020_08_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03EA3F_S02E033_2020_08_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03EA3F_S02E033_2020_08_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03EA3F_S02E033_2020_08_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