https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-04-29T04:35:30.246981Z 2023-04-29T04:36:20.245760Z s3://sentinel-s1-l1c/GRD/2023/4/29/IW/DV/S1A_IW_GRDH_1SDV_20230429T043555_20230429T043620_048306_05CF36_2686 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 2023-04-29T04:35:55.247858Z 2023-04-29T04:36:20.245760Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230429T060511_V20230429T020611_20230429T052341.EOF 191.9935410798348 693000 Copernicus Ground Segment 2023-04-29T07:51:55.656212Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230429T043555_20230429T043620_048306_05CF36_2686 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.256831174954918 -5.1699263491961265,16.15999131575104 -4.927856451313926,15.053809647553873 -4.6817563161542,15.013648142308881 -4.862297988268016,14.974900334802712 -5.043260143179301,14.934023698950604 -5.22374833376398,14.891748348736142 -5.403926909953048,14.853744934053147 -5.585080616193642,14.81446822251271 -5.7659538266084285,14.773940636490122 -5.94655149850802,14.716204626942694 -6.186015727737491,15.267430300872062 -6.31010614217451,15.829558681994829 -6.43599757699991,16.388448406349006 -6.5604952020777745,16.92911325657385 -6.680297527004756,16.942692929590304 -6.620460224014813,17.020973409607016 -6.257720891998977,17.1000806315781 -5.895182449657922,17.137634888344486 -5.713477036405729,17.17864701063807 -5.532541134484019,17.217444787900785 -5.351119484706115,17.256831174954918 -5.1699263491961265)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.56435 45.9592073397582 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/2023/4/29/IW/DV/S1A_IW_GRDH_1SDV_20230429T043530_20230429T043555_048306_05CF36_27E2 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 2023-04-29T04:35:30.246981Z 2023-04-29T04:35:55.246371Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230429T060511_V20230429T020611_20230429T052341.EOF 191.9813536914769 693000 Copernicus Ground Segment 2023-04-29T07:51:50.132664Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230429T043530_20230429T043555_048306_05CF36_27E2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.588414682185228 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2023-04-29T10:18:11.105721Z Batch API, v4.197.0 s3://deafrica-sentinel-1/s1_rtc/S05E015/2023/04/29/05CF36 2.0E-4 2.0E-4 true block average 2 2 -4.0 15.0 -5.0 16.0 POLYGON((15.053809647483781 -4.68175631641802,15.070062898611255 -4.62231248688563,15.204457016252519 -4.0,16.0 -4.0,16.0 -5.0,15.0 -5.0,15.0 -4.92603829776451,15.053809647483781 -4.68175631641802)) 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_05CF36_S05E015_2023_04_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05CF36_S05E015_2023_04_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05CF36_S05E015_2023_04_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05CF36_S05E015_2023_04_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05CF36_S05E015_2023_04_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