https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-12T17:17:46.967498Z 2023-02-12T17:18:36.966846Z s3://sentinel-s1-l1c/GRD/2023/2/12/IW/DV/S1A_IW_GRDH_1SDV_20230212T171811_20230212T171836_047205_05AA08_69A4 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 2023-02-12T17:18:11.967912Z 2023-02-12T17:18:36.966846Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230212T174901_V20230212T141016_20230212T172746.EOF 346.97312250388734 693000 Copernicus Ground Segment 2023-02-12T18:49:15.634930Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230212T171811_20230212T171836_047205_05AA08_69A4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.362675178891305 -34.1101255123008,20.371531592354064 -34.10839237032734,20.723422005092996 -34.02742239844819,21.00288023076023 -33.96248986249382,21.263311103539717 -33.9013595499773,21.667152821613456 -33.80527655794303,22.071194021017924 -33.707607774490405,22.338575367985428 -33.64213126717706,22.607503382647202 -33.575588656865314,22.960936129641194 -33.48707304108414,22.900870080059363 -33.308964541712776,22.839257598075566 -33.13117804796602,22.78104697080343 -32.952559968135716,22.718528878720097 -32.775070850860466,22.657071194638718 -32.597335972946986,22.597535764534626 -32.41914092912306,22.544820084291654 -32.239238442784426,22.483382891319586 -32.061585176770144,22.464099394430058 -32.00286287138039,22.114523903223464 -32.09023309803132,21.85334404134477 -32.15474554206226,21.590921066905636 -32.21893744445211,21.194861105685295 -32.31462854117119,20.92984260147035 -32.37785892946772,20.533116336122685 -32.471311314223925,20.25004775071263 -32.537151580426986,19.89763503008057 -32.618038799535036,19.916183732836117 -32.676952418892576,19.975813191078988 -32.85515946439327,20.03349863168001 -33.03383421319599,20.101049999741956 -33.21026292247772,20.15230429948187 -33.390455542549915,20.21046098222571 -33.569089083197376,20.257021124600712 -33.75040273986767,20.315287588043702 -33.92905108997153,20.362675178891305 -34.1101255123008)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.80486323536358 45.73310260314035 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/2023/2/12/IW/DV/S1A_IW_GRDH_1SDV_20230212T171746_20230212T171811_047205_05AA08_BB3A 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 2023-02-12T17:17:46.967498Z 2023-02-12T17:18:11.966432Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230212T174901_V20230212T141016_20230212T172746.EOF 346.8479539857738 693000 Copernicus Ground Segment 2023-02-12T18:49:01.637425Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230212T171746_20230212T171811_047205_05AA08_BB3A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.856498278357954 -35.59747194255734,21.210069935099554 -35.516526636949436,21.4848617988314 -35.45277330147861,21.7592192115754 -35.38839798429319,22.169935508205974 -35.29067427166537,22.443196383479155 -35.22475487161325,22.85225696377956 -35.12472650353232,23.124406977967443 -35.057278443282,23.492845214829618 -34.964801086494596,23.36413321898505 -34.61016961806502,23.236522150910687 -34.25529259948185,23.174426550744002 -34.07746522971207,23.115524129384838 -33.89885495223183,23.05393153778216 -33.720965308158796,22.994671629312045 -33.54251642286057,22.974229293535718 -33.484011236624305,22.960936129641194 -33.48707304108414,22.607503382647202 -33.575588656865314,22.338575367985428 -33.64213126717706,22.071194021017924 -33.707607774490405,21.667152821613456 -33.80527655794303,21.263311103539717 -33.9013595499773,21.00288023076023 -33.96248986249382,20.723422005092996 -34.02742239844819,20.371531592354064 -34.10839237032734,20.39132428927831 -34.167079904853715,20.44726990737782 -34.34631308954655,20.504703762507503 -34.52522842134974,20.56273386650421 -34.704029969046445,20.738289685043156 -35.240240582434,20.856498278357954 -35.59747194255734)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.64879 45.53963848509262 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 2023-02-12T22:45:09.837778Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/S35E020/2023/02/12/05AA08 2.0E-4 2.0E-4 true block average 2 2 -34.0 20.0 -35.0 21.0 POLYGON((20.659634710594 -35.0,20.50470376246643 -34.525228421222074,20.391324289273737 -34.16707990484005,20.371531592356295 -34.10839237033477,20.36267517889102 -34.11012551229988,20.333855080217464 -34.0,21.0 -34.0,21.0 -35.0,20.659634710594 -35.0)) 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_05AA08_S35E020_2023_02_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05AA08_S35E020_2023_02_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05AA08_S35E020_2023_02_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05AA08_S35E020_2023_02_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05AA08_S35E020_2023_02_12_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