https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-06-12T18:49:03.400924Z 2020-06-12T18:49:32.431Z s3://sentinel-s1-l1c/GRD/2020/6/12/IW/DV/S1A_IW_GRDH_1SDV_20200612T184903_20200612T184932_032988_03D22E_7520 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 2020-06-12T18:49:03.400924Z 2020-06-12T18:49:32.431Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200612T210651_V20200612T170250_20200612T202020.EOF 347.4158915215635 693000 Copernicus S1 Core Ground Segment - DPA 2020-06-12T21:29:15.390453Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200612T184903_20200612T184932_032988_03D22E_7520 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.497279305206487 27.574066260369275,-12.116504389284794 27.639044722977765,-11.861945185429285 27.68186031888454,-11.48159967675296 27.744903386164935,-11.225503635834308 27.78672176505918,-10.842924636954091 27.84825421781732,-10.58641879001248 27.888877358400325,-10.330129116828594 27.92896076862865,-9.988066501514208 27.98166008953052,-10.037499906916903 28.219884297685688,-10.073286310628957 28.400459244353044,-10.143500592563045 28.76180227589932,-10.180800732272093 28.942140894577143,-10.289538965468628 29.483611084811933,-10.313593084625081 29.60567949277101,-10.66107698641566 29.553543064147632,-10.920637707420681 29.513960670457017,-11.179995451631532 29.47387303670545,-11.568646928468278 29.412796830864416,-11.827488183434543 29.37145141106162,-12.215355377702942 29.308494286668104,-12.47366748851185 29.2658987844742,-12.857701934884343 29.20158315022736,-12.71050623963269 28.536592789966168,-12.590974967502536 27.99379868022077,-12.549187916280806 27.813201988308087,-12.510272261730204 27.63211567880206,-12.497279305206487 27.574066260369275)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75375707759619 46.18623148035077 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 2021-12-25T12:13:33.240247Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N28W013/2020/06/12/03D22E 2.0E-4 2.0E-4 true block average 2 2 29.0 -13.0 28.0 -12.0 POLYGON((-12.592340589621188 28.0,-12.813081480631201 29.0,-12.0 29.0,-12.0 28.0,-12.592340589621188 28.0)) 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_03D22E_N28W013_2020_06_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03D22E_N28W013_2020_06_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03D22E_N28W013_2020_06_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03D22E_N28W013_2020_06_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03D22E_N28W013_2020_06_12_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