https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-02-17T15:41:55.555323Z 2022-02-17T15:42:20.554146Z s3://sentinel-s1-l1c/GRD/2022/2/17/IW/DV/S1A_IW_GRDH_1SDV_20220217T154155_20220217T154220_041954_04FF00_9A7B 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 2022-02-17T15:41:55.555323Z 2022-02-17T15:42:20.554146Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220217T160143_V20220217T141016_20220217T204516.EOF 347.5461148330851 693000 Copernicus S1 Core Ground Segment - TLS 2022-02-17T16:36:51.976487Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220217T154155_20220217T154220_041954_04FF00_9A7B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.299355399827014 -24.90471040362429,42.65125303736676 -24.823966231872298,42.89473017118704 -24.767552086673795,43.13798720915884 -24.7107449130875,43.50245854077281 -24.624800232144292,43.86661920959347 -24.53793324414838,44.11048433755258 -24.479201610858187,44.35339002150657 -24.420259409024517,44.6974563591585 -24.336007435452945,44.59564018244413 -23.977540004670708,44.54355215847419 -23.798578768308584,44.441558423511594 -23.440164376152822,44.39197592474136 -23.26063125139383,44.34345402145667 -23.080851509393273,44.29234922946971 -22.901730130469296,44.27604737114255 -22.842381854979585,43.69437587122534 -22.983698509297653,43.45265162820802 -23.04171650514521,43.09249253514686 -23.12738090270006,42.73189029344229 -23.21222446985935,42.491237457941125 -23.268330141211948,41.9023093190041 -23.403884752118714,42.107591431580346 -24.18427558443284,42.299355399827014 -24.90471040362429)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.1931 45.67502447673932 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 2022-02-17T18:02:39.253015Z Batch API, v4.92.0 s3://deafrica-sentinel-1/s1_rtc/S24E044/2022/02/17/04FF00 2.0E-4 2.0E-4 true block average 2 2 -23.0 44.0 -24.0 45.0 POLYGON((44.3203864256499 -23.0,44.44155842350897 -23.440164376144246,44.60201953704403 -24.0,44.0 -24.0,44.0 -23.0,44.3203864256499 -23.0)) 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_04FF00_S24E044_2022_02_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04FF00_S24E044_2022_02_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04FF00_S24E044_2022_02_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04FF00_S24E044_2022_02_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04FF00_S24E044_2022_02_17_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 2019 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