https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-19T02:17:38.054583Z 2020-02-19T02:18:07.080864Z s3://sentinel-s1-l1c/GRD/2020/2/19/IW/DV/S1A_IW_GRDH_1SDV_20200219T021738_20200219T021807_031315_039A63_3C42 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 2020-02-19T02:17:38.054583Z 2020-02-19T02:18:07.080864Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200219T053853_V20200219T012443_20200219T044213.EOF 192.0956258710755 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-19T06:03:52.592270Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200219T021738_20200219T021807_031315_039A63_3C42 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.65840750629083 -12.21444080054891,50.086271884323764 -12.0853210640324,49.509675362817646 -11.953890051866356,48.93363330204355 -11.821289754570962,48.41723278171903 -11.701320467884246,48.27529613971154 -12.300765813304027,48.1891215339431 -12.661395482936674,48.05807400128437 -13.201993183297695,48.02802034210106 -13.323174147244742,48.546530697151624 -13.444596082391053,49.125043877229714 -13.57867157444541,49.70471108490432 -13.711535490860634,50.284636010783366 -13.842971506316768,50.479518296042464 -12.997132571897488,50.65840750629083 -12.21444080054891)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.5180684253234 46.07642090482876 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 2021-12-25T06:20:09.914349Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S13E050/2020/02/19/039A63 2.0E-4 2.0E-4 true block average 2 2 -12.0 50.0 -13.0 51.0 POLYGON((50.6584075062909 -12.21444080054891,50.47885763723549 -13.0,50.0 -13.0,50.0 -12.065656011165611,50.6584075062909 -12.21444080054891)) 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_039A63_S13E050_2020_02_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_039A63_S13E050_2020_02_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_039A63_S13E050_2020_02_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_039A63_S13E050_2020_02_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_039A63_S13E050_2020_02_19_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