https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-09-18T04:42:17.608401Z 2023-09-18T04:43:00.546798Z s3://sentinel-s1-l1c/GRD/2023/9/18/IW/DV/S1A_IW_GRDH_1SDV_20230918T044242_20230918T044300_050377_0610CC_ED31 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 2023-09-18T04:42:42.609063Z 2023-09-18T04:43:00.546798Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230918T044053_V20230918T040136_20230918T103636.EOF 192.6722942775462 693000 Copernicus Ground Segment 2023-09-18T05:12:59.472926Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230918T044242_20230918T044300_050377_0610CC_ED31 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.62094518919233 30.347030028065245,20.219226108099416 30.413345518951438,19.94887762826141 30.457229125437497,19.542955822777774 30.52199629804936,19.272026106041665 30.56447531466101,18.865193886260787 30.62713700651243,18.59368419706679 30.66820494407758,18.321947091101663 30.708705971969174,18.045000288875883 30.749361972273956,18.009669082494927 30.56883550298255,17.97287355574776 30.388425274602184,17.901393695160117 30.027288394624385,17.854256047097987 29.794433568443175,18.396409149795225 29.71296411597234,18.666365965813306 29.671521314737923,19.069236320697854 29.60858721998371,19.33855029570798 29.56579218559474,19.740046890842127 29.500910669360337,20.008765893242177 29.45676397006705,20.406462865849193 29.390359743248766,20.539277087447942 29.985513863727657,20.62094518919233 30.347030028065245)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73607296239647 46.57138702906896 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/2023/9/18/IW/DV/S1A_IW_GRDH_1SDV_20230918T044217_20230918T044242_050377_0610CC_5CF2 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 2023-09-18T04:42:17.608401Z 2023-09-18T04:42:42.607563Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230918T044053_V20230918T040136_20230918T103636.EOF 192.7437788764139 693000 Copernicus Ground Segment 2023-09-18T05:14:24.345275Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230918T044217_20230918T044242_050377_0610CC_5CF2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.95422496409001 31.854688276519806,20.549934887266772 31.920198327590683,20.275877599450407 31.9638213484107,19.865414630290807 32.02797725013246,19.589979929245395 32.070234006694356,19.17638006299687 32.132493708645484,18.900350198160304 32.1732482212853,18.624084995188433 32.21339973071244,18.34004654039772 32.25401238120075,18.05429745152372 30.80974205162961,18.045000288875883 30.749361972273956,18.321947091101663 30.708705971969174,18.59368419706679 30.66820494407758,18.865193886260787 30.62713700651243,19.272026106041665 30.56447531466101,19.542955822777774 30.52199629804936,19.94887762826141 30.457229125437497,20.219226108099416 30.413345518951438,20.62094518919233 30.347030028065245,20.751614727705256 30.950441836846544,20.874287477285723 31.492859034238435,20.95422496409001 31.854688276519806)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72448440457261 46.52516599733836 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 2023-09-18T08:40:34.726709Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N30E018/2023/09/18/0610CC 2.0E-4 2.0E-4 true block average 2 2 31.0 18.0 30.0 19.0 POLYGON((18.0 30.52142752882581,18.0450002888681 30.74936197223658,18.05429745151808 30.80974205160136,18.091940013504445 31.0,19.0 31.0,19.0 30.0,18.0 30.0,18.0 30.52142752882581)) 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_0610CC_N30E018_2023_09_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0610CC_N30E018_2023_09_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0610CC_N30E018_2023_09_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0610CC_N30E018_2023_09_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0610CC_N30E018_2023_09_18_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