https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-10-28T16:21:33.806121Z 2022-10-28T16:22:02.823712Z s3://sentinel-s1-l1c/GRD/2022/10/28/IW/DV/S1A_IW_GRDH_1SDV_20221028T162133_20221028T162202_045644_05754B_3AAE 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 2022-10-28T16:21:33.806121Z 2022-10-28T16:22:02.823712Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221028T165932_V20221028T131244_20221028T163014.EOF 347.2277575061643 693000 Copernicus Ground Segment 2022-10-28T18:04:18.212052Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221028T162133_20221028T162202_045644_05754B_3AAE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.707657600038914 -30.796393823770387,34.05177723429118 -30.717438903172855,34.3110273982141 -30.657258473972924,34.56995582397579 -30.596564124983374,34.95774198473723 -30.504563171588998,35.21585962975252 -30.44259225185581,35.60242284004509 -30.348685126252654,35.85972081670037 -30.28544939024902,36.22049424046377 -30.195786375891284,36.08705689900442 -29.78200352429248,35.97304712151626 -29.4253337848217,35.8598950210722 -29.068542654653836,35.71003591822272 -28.591695984631215,35.35438202468792 -28.67978963501414,35.10076687340063 -28.74194492980735,34.71978498517935 -28.83428886097974,34.46542597278754 -28.895256199770202,34.083333839638755 -28.985809973317128,33.82823845692975 -29.045578428108897,33.57285071177748 -29.104864314471385,33.2338961378521 -29.1826830661074,33.37314939935117 -29.66233495692444,33.4782015088432 -30.02125441622549,33.583969498537684 -30.38007796743174,33.707657600038914 -30.796393823770387)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.80681 45.51722780586607 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 2022-10-28T19:26:05.098530Z Batch API, v4.151.0 s3://deafrica-sentinel-1/s1_rtc/S30E036/2022/10/28/05754B 2.0E-4 2.0E-4 true block average 2 2 -29.0 36.0 -30.0 37.0 POLYGON((36.0 -29.509653536677572,36.15735674360498 -30.0,36.0 -30.0,36.0 -29.509653536677572)) 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_05754B_S30E036_2022_10_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05754B_S30E036_2022_10_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05754B_S30E036_2022_10_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05754B_S30E036_2022_10_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05754B_S30E036_2022_10_28_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 2021 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