https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-10-29T19:03:59.599111Z 2023-10-29T19:04:58.933815Z s3://sentinel-s1-l1c/GRD/2023/10/29/IW/DV/S1A_IW_GRDH_1SDV_20231029T190424_20231029T190458_050984_062594_4546 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 2023-10-29T19:04:24.598374Z 2023-10-29T19:04:58.933815Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231029T210256_V20231029T171940_20231029T203710.EOF 347.66325382461963 693000 Copernicus Ground Segment 2023-10-29T21:24:17.769787Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231029T190424_20231029T190458_050984_062594_4546 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-15.439745113508959 22.103647334901428,-14.84643056964998 22.210666819861242,-14.243927584806658 22.316968593290074,-13.641028832099934 22.420946113744083,-13.048361734949665 22.520817905283035,-13.153919806566611 23.06316395215481,-13.29596245956664 23.786141988828117,-13.330580691178513 23.967020956758766,-13.428245009847844 24.465635861642568,-13.784651337458108 24.407552831625406,-14.030383443602751 24.366984377740692,-14.276014114856629 24.326009014312422,-14.64329897306931 24.263949187143957,-15.010343255034897 24.200984535294655,-15.255981417848812 24.15831922140264,-15.500703936407348 24.11539148872253,-15.858871364747264 24.051802722172212,-15.790803857169585 23.733247357111143,-15.711842685440066 23.371262057430854,-15.67348240883416 23.190068720428258,-15.595686954310928 22.827875502050254,-15.554855819012731 22.647128740206405,-15.439745113508959 22.103647334901428)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75119902998982 46.04022710397352 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/2023/10/29/IW/DV/S1A_IW_GRDH_1SDV_20231029T190359_20231029T190424_050984_062594_21BF 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 2023-10-29T19:03:59.599111Z 2023-10-29T19:04:24.596885Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231029T210256_V20231029T171940_20231029T203710.EOF 347.72316096435685 693000 Copernicus Ground Segment 2023-10-29T21:24:26.288280Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231029T190359_20231029T190424_050984_062594_21BF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-15.126546199293827 20.59271007221141,-14.534509046970674 20.701185066883006,-13.938259612483796 20.808224289913184,-13.34190027335431 20.913065654370925,-12.756104051579875 21.01388212683468,-12.790396482894742 21.194796470229534,-12.82550541938664 21.375660338347803,-12.859489100841724 21.55670846386051,-12.896516070785037 21.737240477304244,-12.966743937755204 22.098934656900273,-13.048361734949665 22.520817905283035,-13.641028832099934 22.420946113744083,-14.243927584806658 22.316968593290074,-14.84643056964998 22.210666819861242,-15.439745113508959 22.103647334901428,-15.354102142892366 21.68027944678282,-15.317159872143874 21.498823875168696,-15.279330499869802 21.317529684645717,-15.201262407007468 20.955382586470357,-15.126546199293827 20.59271007221141)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82189167167688 46.07542842025703 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 2023-10-30T18:49:10.682540Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N22W014/2023/10/29/062594 2.0E-4 2.0E-4 true block average 2 2 23.0 -14.0 22.0 -13.0 POLYGON((-13.141626059753643 23.0,-13.0 22.270835590894208,-13.0 22.0,-14.0 22.0,-14.0 23.0,-13.141626059753643 23.0)) 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_062594_N22W014_2023_10_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_062594_N22W014_2023_10_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_062594_N22W014_2023_10_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_062594_N22W014_2023_10_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_062594_N22W014_2023_10_29_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