https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-09-23T03:17:53.328664Z 2023-09-23T03:18:43.327660Z s3://sentinel-s1-l1c/GRD/2023/9/23/IW/DV/S1A_IW_GRDH_1SDV_20230923T031818_20230923T031843_050449_06133F_ACB3 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 2023-09-23T03:18:18.328868Z 2023-09-23T03:18:43.327660Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230923T044949_V20230923T005215_20230923T040945.EOF 191.9928913467283 693000 Copernicus Ground Segment 2023-09-23T06:06:02.470174Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230923T031818_20230923T031843_050449_06133F_ACB3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.57422963003756 8.210717293715362,38.01305689564946 8.325199167789517,37.45630349239015 8.437923842064599,36.89355756277989 8.55099085105217,36.352713092459155 8.658816278342021,36.312837144836934 8.478600997327323,36.2752432919241 8.297833449550579,36.239516915214956 8.11668723104037,36.20574381056049 7.935144051335402,36.16731402278025 7.7545282350700395,36.13595644822036 7.572483303946772,36.10055519058537 7.391246569662665,36.06244424296385 7.210549572212565,36.056005998929926 7.149672541719475,36.59806796173118 7.039958410689224,37.14674238831984 6.928213342398559,37.71130536936417 6.812502295905765,38.262191086626096 6.698904880083862,38.278078843658726 6.758077570338917,38.31304540212359 6.9401029851495055,38.349039483923264 7.121912397777218,38.38643712215924 7.303429005160876,38.42542787229145 7.484614809573575,38.45907106180117 7.666899903369269,38.57422963003756 8.210717293715362)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 31.02788906276039 46.23323945157256 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/2023/9/23/IW/DV/S1A_IW_GRDH_1SDV_20230923T031753_20230923T031818_050449_06133F_783D 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 2023-09-23T03:17:53.328664Z 2023-09-23T03:18:18.327467Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230923T044949_V20230923T005215_20230923T040945.EOF 192.0083787771262 693000 Copernicus Ground Segment 2023-09-23T06:03:13.790731Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230923T031753_20230923T031818_050449_06133F_783D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.88452742516481 9.723003237032309,38.323114692004125 9.836249524388954,37.75670777540159 9.949478456733361,37.20142563717223 10.05947087368121,36.657458131362304 10.166243900434779,36.61786105968535 9.986006322234324,36.58247142015925 9.804844874465717,36.548535723603166 9.623390334082535,36.51296745139604 9.442251808225752,36.43300416567304 9.08170619752571,36.40042416273492 8.899960088511527,36.352713092459155 8.658816278342021,36.89355756277989 8.55099085105217,37.45630349239015 8.437923842064599,38.01305689564946 8.325199167789517,38.57422963003756 8.210717293715362,38.581855506666315 8.271861373958439,38.61889567420715 8.453435258141024,38.65962024795654 8.634253387238719,38.69493410376526 8.816175909555302,38.728067623490574 8.998539668967386,38.75930614671599 9.181284804039983,38.79668138578438 9.362776454234735,38.84612016268073 9.541815802153776,38.88452742516481 9.723003237032309)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 31.06606739165855 46.2498538216827 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 2023-09-23T10:27:50.285664Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N08E038/2023/09/23/06133F 2.0E-4 2.0E-4 true block average 2 2 9.0 38.0 8.0 39.0 POLYGON((38.57422963005826 8.210717293579581,38.52960821432395 8.0,38.0 8.0,38.0 9.0,38.728317253035236 9.0,38.69493410376333 8.816175909544029,38.659620247959616 8.634253387253583,38.618895674209384 8.453435258151181,38.581855506664944 8.27186137395079,38.57422963005826 8.210717293579581)) 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_06133F_N08E038_2023_09_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06133F_N08E038_2023_09_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06133F_N08E038_2023_09_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06133F_N08E038_2023_09_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06133F_N08E038_2023_09_23_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