https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-11T17:28:39.497021Z 2020-05-11T17:29:04.495368Z s3://sentinel-s1-l1c/GRD/2020/5/11/IW/DV/S1B_IW_GRDH_1SDV_20200511T172839_20200511T172904_021537_028E3E_5910 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 2020-05-11T17:28:39.497021Z 2020-05-11T17:29:04.495368Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200511T193743_V20200511T153949_20200511T185719.EOF 346.75110631797816 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-11T19:58:02.896646Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200511T172839_20200511T172904_021537_028E3E_5910 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((5.955233892604468 36.92334206238566,6.230489439662173 36.965313046220594,6.654404752439213 37.028614250885575,7.0823520748391955 37.090877822935404,7.368538985326598 37.131600035727686,7.79707313343885 37.19120973021653,8.08346930505146 37.230134101152096,8.370150496361287 37.26836568716578,8.733862679174614 37.315795981511485,8.695862966901304 37.49583882740434,8.547069571942135 38.21677390411722,8.422485369580022 38.81711775493747,8.051265923769083 38.77009366776238,7.758690248116921 38.732139153623685,7.466426714696508 38.693454643267856,7.028627931838786 38.63406316290862,6.737167200957769 38.59356160486492,6.300596316745221 38.53145320912731,6.009969774319655 38.48914627992091,5.587498249771317 38.426265032987416,5.779672643845927 37.64496154424967,5.955233892604468 36.92334206238566)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62022851786098 46.14613256945829 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 2021-12-25T10:34:40.759832Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N38E008/2020/05/11/028E3E 2.0E-4 2.0E-4 true block average 2 2 39.0 8.0 38.0 9.0 POLYGON((8.0 38.763443172213904,8.422485369580041 38.817117754937534,8.591809419085292 38.0,8.0 38.0,8.0 38.763443172213904)) 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_028E3E_N38E008_2020_05_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028E3E_N38E008_2020_05_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028E3E_N38E008_2020_05_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028E3E_N38E008_2020_05_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028E3E_N38E008_2020_05_11_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