https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-04-08T17:28:31.351091Z 2023-04-08T17:29:21.349673Z s3://sentinel-s1-l1c/GRD/2023/4/8/IW/DV/S1A_IW_GRDH_1SDV_20230408T172856_20230408T172921_048008_05C52D_ADB9 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 2023-04-08T17:28:56.351134Z 2023-04-08T17:29:21.349673Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230408T174529_V20230408T171937_20230408T235437.EOF 346.96995844431524 693000 Copernicus Ground Segment 2023-04-08T18:04:32.941980Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230408T172856_20230408T172921_048008_05C52D_ADB9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((6.532751820936301 34.45352458643838,6.940526047801491 34.51748379571589,7.2225146896874 34.56085728688057,7.5058422531534985 34.60373636108765,7.93260821106602 34.667000887684274,8.353914251283163 34.72790807396223,8.635783885515723 34.767795927496046,8.921402206127102 34.80750712071244,9.227694665305302 34.849302110885134,9.190168253083353 35.0294236806612,9.15713161134348 35.210235144410674,9.125718886575477 35.39125393714336,9.091520418805295 35.571898359200624,9.055615013372687 35.75231054737337,9.014091866417765 35.93198068248633,8.975729896355089 36.11206842346005,8.938460838155823 36.29229680642867,8.924021115864042 36.35189489028352,8.609111301992357 36.31011650975831,8.324690866592709 36.27161500704346,8.036979716965323 36.23194697756801,7.609900847723971 36.171710633763894,7.179671872962551 36.10940185582706,6.893401621872949 36.06703205628254,6.610872873806855 36.02449871567401,6.1935300486300875 35.96036869188072,6.253342968734643 35.72029069435986,6.299414997612467 35.54026260434447,6.358656330375529 35.362293950959504,6.383723673183456 35.17900091164675,6.424911769942336 34.99822528069113,6.452476110517775 34.81531204808603,6.491710438517754 34.634228532707674,6.532751820936301 34.45352458643838)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65913206814831 46.47113048972241 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 s3://sentinel-s1-l1c/GRD/2023/4/8/IW/DV/S1A_IW_GRDH_1SDV_20230408T172831_20230408T172856_048008_05C52D_EEDB 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 2023-04-08T17:28:31.351091Z 2023-04-08T17:28:56.349627Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230408T174529_V20230408T171937_20230408T235437.EOF 347.08565056712274 693000 Copernicus Ground Segment 2023-04-08T18:04:09.589304Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230408T172831_20230408T172856_048008_05C52D_EEDB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((6.88069562340481 32.94795718663341,7.283500802194332 33.012355967353095,7.558874155046863 33.055578609299026,7.972240713128559 33.119244351362596,8.248701954468908 33.16100992755165,8.52624661935792 33.202282943259924,8.940972079600037 33.26273632046257,9.218474970755755 33.30237004590341,9.529597036385441 33.34601272835219,9.493340927879988 33.52632591360417,9.459211693124873 33.70701988909761,9.420224361810941 33.88704602886666,9.385611169803164 34.067666301360795,9.348552417065285 34.247951559805244,9.279515884961123 34.60919926276635,9.245613153495748 34.78989877663423,9.227694665305302 34.849302110885134,8.921402206127102 34.80750712071244,8.635783885515723 34.767795927496046,8.353914251283163 34.72790807396223,7.93260821106602 34.667000887684274,7.5058422531534985 34.60373636108765,7.2225146896874 34.56085728688057,6.940526047801491 34.51748379571589,6.532751820936301 34.45352458643838,6.66966415978848 33.85083698047568,6.755021923802576 33.48978894156113,6.839174911980672 33.12856188610019,6.88069562340481 32.94795718663341)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65913450957071 46.42978687527906 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 2023-04-09T19:24:31.490692Z Batch API, v4.188.0 s3://deafrica-sentinel-1/s1_rtc/N34E007/2023/04/08/05C52D 2.0E-4 2.0E-4 true block average 2 2 35.0 7.0 34.0 8.0 POLYGON((7.0 34.0,7.0 35.0,8.0 35.0,8.0 34.0,7.0 34.0)) 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_05C52D_N34E007_2023_04_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05C52D_N34E007_2023_04_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05C52D_N34E007_2023_04_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05C52D_N34E007_2023_04_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05C52D_N34E007_2023_04_08_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