https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-26T16:12:25.187273Z 2023-08-26T16:13:15.186471Z s3://sentinel-s1-l1c/GRD/2023/8/26/IW/DV/S1A_IW_GRDH_1SDV_20230826T161250_20230826T161315_050048_0605A8_08E9 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 2023-08-26T16:12:50.188358Z 2023-08-26T16:13:15.186471Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230826T181559_V20230826T143505_20230826T175235.EOF 348.02923036585236 693000 Copernicus Ground Segment 2023-08-26T19:02:02.241765Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230826T161250_20230826T161315_050048_0605A8_08E9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.987085850290278 -3.237738407442361,32.08932243192827 -2.996694842418099,33.17951368512836 -2.7571123636335453,33.1412935873675 -2.5762368113704897,33.10176187487362 -2.3955645171006683,32.85829650694674 -1.250224736543943,30.665410405212686 -1.7265797505433478,30.678277093520187 -1.7867543789192277,30.719118207856532 -1.9676384855688518,30.75615954737828 -2.149353680249841,30.871035945022918 -2.6937043609400457,30.90697917543409 -2.875676048264441,30.948749175406423 -3.056376779978154,30.987085850290278 -3.237738407442361)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83421 46.14049196968378 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/2023/8/26/IW/DV/S1A_IW_GRDH_1SDV_20230826T161225_20230826T161250_050048_0605A8_9D5E 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 2023-08-26T16:12:25.187273Z 2023-08-26T16:12:50.186872Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230826T181559_V20230826T143505_20230826T175235.EOF 348.0207876490006 693000 Copernicus Ground Segment 2023-08-26T19:01:39.405214Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230826T161225_20230826T161250_050048_0605A8_9D5E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.306801927227138 -4.749975520639129,32.41325166301592 -4.506219415116501,33.50826029855186 -4.263196674386385,33.42937527694644 -3.9017835378130856,33.17951368512836 -2.7571123636335453,32.08932243192827 -2.996694842418099,30.987085850290278 -3.237738407442361,31.003799928720465 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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_0605A8_S03E033_2023_08_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0605A8_S03E033_2023_08_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0605A8_S03E033_2023_08_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0605A8_S03E033_2023_08_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0605A8_S03E033_2023_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