https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-08-26T06:53:49.474653Z 2022-08-26T06:54:39.473307Z s3://sentinel-s1-l1c/GRD/2022/8/26/IW/DV/S1A_IW_GRDH_1SDV_20220826T065414_20220826T065439_044720_0556EB_6770 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 2022-08-26T06:54:14.474729Z 2022-08-26T06:54:39.473307Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220826T070540_V20220826T061309_20220826T124809.EOF 192.6597099553132 693000 Copernicus Ground Segment 2022-08-26T07:49:05.961808Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220826T065414_20220826T065439_044720_0556EB_6770 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.274249733762888 30.42917665150814,-12.66888111838007 30.494277550029828,-12.937996471927919 30.537936778041473,-13.342116841640372 30.602383440980745,-13.611825084290794 30.644651010886136,-14.016823203152883 30.7070036603925,-14.28710877974359 30.747870885703314,-14.557620834347711 30.78817554588833,-14.851653507598826 30.83129753667273,-15.148757868865165 29.32700330106009,-14.859213940653746 29.28344295927841,-14.592819256927221 29.242769769291748,-14.326635535164371 29.201567064934146,-13.927760047004098 29.138772995411387,-13.662112722143245 29.09625218802122,-13.264051113803964 29.0314869635731,-12.998952308889972 28.98765608535443,-12.610182830385902 28.922361954662755,-12.436122189195185 29.70570011670433,-12.274249733762888 30.42917665150814)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70160489697043 46.45863687316051 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/2022/8/26/IW/DV/S1A_IW_GRDH_1SDV_20220826T065349_20220826T065414_044720_0556EB_90EC 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 2022-08-26T06:53:49.474653Z 2022-08-26T06:54:14.473231Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220826T070540_V20220826T061309_20220826T124809.EOF 192.7512979005845 693000 Copernicus Ground Segment 2022-08-26T07:47:58.853990Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220826T065349_20220826T065414_044720_0556EB_90EC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.936722068872236 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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 2022-08-26T09:16:55.183526Z Batch API, v4.133.1 s3://deafrica-sentinel-1/s1_rtc/N30W013/2022/08/26/0556EB 2.0E-4 2.0E-4 true block average 2 2 31.0 -13.0 30.0 -12.0 POLYGON((-12.274249734861018 30.429176646600126,-12.370274794773145 30.0,-13.0 30.0,-13.0 31.0,-12.148016150717575 31.0,-12.274249734861018 30.429176646600126)) 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_0556EB_N30W013_2022_08_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0556EB_N30W013_2022_08_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0556EB_N30W013_2022_08_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0556EB_N30W013_2022_08_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0556EB_N30W013_2022_08_26_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