https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-13T03:09:12.238606Z 2020-04-13T03:09:37.237702Z s3://sentinel-s1-l1c/GRD/2020/4/13/IW/DV/S1A_IW_GRDH_1SDV_20200413T030912_20200413T030937_032103_03B5DF_9404 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 2020-04-13T03:09:12.238606Z 2020-04-13T03:09:37.237702Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200413T051006_V20200413T003521_20200413T035251.EOF 192.3108848617519 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-13T05:54:53.707895Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200413T030912_20200413T030937_032103_03B5DF_9404 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.43827800517367 -19.991976919825674,35.875652986677984 -19.862998531932526,35.27514494678167 -19.72314856744633,34.675075219827086 -19.581159704424284,34.116569173407896 -19.446989642524077,34.06978147362283 -19.62680137077448,34.02223851825927 -19.80653635504318,33.877586587044654 -20.345328634293047,33.71788856194296 -20.943696249614398,34.28126399130899 -21.079718308534975,34.88621946869628 -21.22342987340264,35.49252297568067 -21.36502920040217,36.060340079945135 -21.495416549979783,36.25774090303784 -20.714028447825147,36.43827800517367 -19.991976919825674)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.05661 45.82274027579151 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 2021-12-25T09:08:52.520108Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S21E034/2020/04/13/03B5DF 2.0E-4 2.0E-4 true block average 2 2 -20.0 34.0 -21.0 35.0 POLYGON((34.0 -21.0,34.0 -20.0,35.0 -20.0,35.0 -21.0,34.0 -21.0)) 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_03B5DF_S21E034_2020_04_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03B5DF_S21E034_2020_04_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03B5DF_S21E034_2020_04_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03B5DF_S21E034_2020_04_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03B5DF_S21E034_2020_04_13_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