https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-28T16:02:00.366403Z 2023-07-28T16:02:29.382086Z s3://sentinel-s1-l1c/GRD/2023/7/28/IW/DV/S1A_IW_GRDH_1SDV_20230728T160200_20230728T160229_049625_05F7AA_2AE9 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 2023-07-28T16:02:00.366403Z 2023-07-28T16:02:29.382086Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230728T181516_V20230728T142650_20230728T174420.EOF 347.9297007664995 693000 Copernicus Ground Segment 2023-07-28T18:52:50.551718Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230728T160200_20230728T160229_049625_05F7AA_2AE9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.08217949317954 -12.43921996711408,35.62186569142572 -12.317344058079428,36.19184028730871 -12.187364602260091,36.764657516135905 -12.055428301068826,37.31690534610193 -11.927000435818904,37.302301279259 -11.868957745304181,37.259319304476755 -11.688607608648542,37.21731646487274 -11.508035144272403,37.1768702478209 -11.32710690104906,37.051136760232936 -10.785418213991791,37.01183234205324 -10.604266079922702,36.97005542598766 -10.423700070475636,36.94156550909088 -10.30325412061316,36.392032665498945 -10.42999408584189,35.82440244023161 -10.559813762960605,35.2525931080211 -10.68946806237214,34.71509625674075 -10.810296869043924,34.74614947202309 -10.930424219226014,34.78839965498568 -11.111263978513762,34.82374245633417 -11.293669364865018,34.86664427939022 -11.474374517071364,34.907164030033805 -11.655623560898707,34.95282784212252 -11.835714214704865,34.98885115071312 -12.017991590049869,35.02726509703033 -12.19973402044056,35.068182506312155 -12.380916401771312,35.08217949317954 -12.43921996711408)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.39265414542324 45.96314252644559 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 2023-07-28T22:48:29.395002Z Batch API, v4.242.0 s3://deafrica-sentinel-1/s1_rtc/S13E035/2023/07/28/05F7AA 2.0E-4 2.0E-4 true block average 2 2 -12.0 35.0 -13.0 36.0 POLYGON((35.082179493179616 -12.439219967114017,35.02726509703179 -12.199734020448112,35.0 -12.070738552019064,35.0 -12.0,36.0 -12.0,36.0 -12.231112685646162,35.082179493179616 -12.439219967114017)) 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_05F7AA_S13E035_2023_07_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05F7AA_S13E035_2023_07_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05F7AA_S13E035_2023_07_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05F7AA_S13E035_2023_07_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05F7AA_S13E035_2023_07_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