https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-07-18T03:16:54.999255Z 2022-07-18T03:17:44.998125Z s3://sentinel-s1-l1c/GRD/2022/7/18/IW/DV/S1A_IW_GRDH_1SDV_20220718T031719_20220718T031744_044149_054503_3513 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 2022-07-18T03:17:19.999440Z 2022-07-18T03:17:44.998125Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220718T045920_V20220718T005207_20220718T040937.EOF 192.0267956897931 693000 Copernicus Ground Segment 2022-07-18T05:52:37.773704Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220718T031719_20220718T031744_044149_054503_3513 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.17804236011006 11.238720364742623,38.63653875402832 11.346646500758098,38.063611785145405 11.459668028663984,37.5006368199829 11.569541838194692,36.95247234363464 11.675387883098974,36.91406773647106 11.494954201139935,36.87672361124386 11.314219245722791,36.843563818359 11.13267149554582,36.806353137848646 10.951901571075602,36.773419453790915 10.770295109672846,36.74183246061857 10.588418937966573,36.714079768404936 10.405785622191809,36.670379815151385 10.226257688011977,36.6575163747824 10.166704422925397,37.202284711764456 10.059779785006022,37.75756385229507 9.949793041889262,38.32395424250926 9.836572553611248,38.885632857438324 9.723277499421062,38.89350243607594 9.784078766280826,38.93523720467212 9.964682787094146,38.97833299455411 10.14501181979327,39.00972947307238 10.327704410337535,39.04249155550833 10.51011623637419,39.07073805648999 10.693432397969557,39.11025741584866 10.874474997924438,39.1362353999187 11.058235220856082,39.17804236011006 11.238720364742623)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 31.03221 46.25492864462215 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/2022/7/18/IW/DV/S1A_IW_GRDH_1SDV_20220718T031654_20220718T031719_044149_054503_A14D 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 2022-07-18T03:16:54.999255Z 2022-07-18T03:17:19.997939Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220718T045920_V20220718T005207_20220718T040937.EOF 192.0491204758352 693000 Copernicus Ground Segment 2022-07-18T05:51:58.947546Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220718T031654_20220718T031719_044149_054503_A14D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.49725427588517 12.748911344938538,38.94322873029602 12.857986720087032,38.37245908434421 12.96903648298839,37.797707811533584 13.07949625525517,37.25880154436682 13.181811067122867,37.22208128568402 13.001089919238435,37.18248506773357 12.820816761383796,37.14441897223285 12.640250564228994,37.072992383431476 12.278210555637857,37.03621754469256 12.097385290279044,37.000215195607865 11.916407973698847,36.96648472448132 11.7349892144098,36.95247234363464 11.675387883098974,37.5006368199829 11.569541838194692,38.063611785145405 11.459668028663984,38.63653875402832 11.346646500758098,39.17804236011006 11.238720364742623,39.201242276443864 11.296714037304543,39.24640441472466 11.476624550834943,39.27816666900543 11.659215471496942,39.31084701698813 11.841617986595844,39.33216273212955 12.026279714289828,39.39091991793466 12.203482150176812,39.422734038292745 12.386047405759367,39.45539046361609 12.56844033242153,39.49725427588517 12.748911344938538)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 31.09307070997954 46.23223510124501 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 2022-07-18T08:01:37.325028Z Batch API, v4.122.0 s3://deafrica-sentinel-1/s1_rtc/N11E036/2022/07/18/054503 2.0E-4 2.0E-4 true block average 2 2 12.0 36.0 11.0 37.0 POLYGON((36.952472343632145 11.675387883087302,36.96648472448179 11.734989214411973,37.0 11.91525054781945,37.0 11.0,36.8162539843362 11.0,36.84356381835896 11.132671495545559,36.876723611243115 11.314219245718506,36.952472343632145 11.675387883087302)) 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_054503_N11E036_2022_07_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_054503_N11E036_2022_07_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_054503_N11E036_2022_07_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_054503_N11E036_2022_07_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_054503_N11E036_2022_07_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