https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-10-30T17:38:33.218307Z 2020-10-30T17:38:58.216725Z s3://sentinel-s1-l1c/GRD/2020/10/30/IW/DV/S1A_IW_GRDH_1SDV_20201030T173833_20201030T173858_035029_041620_DB35 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 2020-10-30T17:38:33.218307Z 2020-10-30T17:38:58.216725Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201030T200555_V20201030T155706_20201030T191436.EOF 347.9677627201111 693000 Copernicus S1 Core Ground Segment - DPA 2020-10-30T20:28:31.116960Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201030T173833_20201030T173858_035029_041620_DB35 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.605539085756756 10.152669808545244,8.168161086448567 10.265833922864214,8.733768881805839 10.378533795060127,9.298241537967648 10.489932908427136,9.849404571128563 10.597658572454826,9.813166744757012 10.778557432106812,9.779476905861593 10.960038511249703,9.74106852008389 11.140599387188932,9.705459795934846 11.321697350203193,9.668770813389076 11.502581719438039,9.56111865105422 12.045669264993474,9.549159807711915 12.105574734944,8.993642593247278 11.998763699263822,8.426030107073 11.88839735076256,7.860069324105635 11.777125930938713,7.2951028362649595 11.66483720695407,7.344752068500884 11.423248397790355,7.418593947103517 11.060075089847768,7.457231645836718 10.87883038057938,7.492941880364703 10.696994784356228,7.531272413365185 10.515684797754469,7.605539085756756 10.152669808545244)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.9171177752027 46.11764390451084 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 2021-12-25T19:32:11.719921Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N11E009/2020/10/30/041620 2.0E-4 2.0E-4 true block average 2 2 12.0 9.0 11.0 10.0 POLYGON((9.0 11.999986057782719,9.570171326206053 12.0,9.741068520084367 11.140599387186663,9.770976413890699 11.0,9.0 11.0,9.0 11.999986057782719)) 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_041620_N11E009_2020_10_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_041620_N11E009_2020_10_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_041620_N11E009_2020_10_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_041620_N11E009_2020_10_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_041620_N11E009_2020_10_30_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