https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-02-15T03:46:21.428221Z 2022-02-15T03:46:46.427023Z s3://sentinel-s1-l1c/GRD/2022/2/15/IW/DV/S1A_IW_GRDH_1SDV_20220215T034621_20220215T034646_041918_04FDC3_B166 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 2022-02-15T03:46:21.428221Z 2022-02-15T03:46:46.427023Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220215T052340_V20220215T011641_20220215T043411.EOF 191.9900044835913 693000 Copernicus S1 Core Ground Segment - TLS 2022-02-15T07:59:19.232961Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220215T034621_20220215T034646_041918_04FDC3_B166 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.653720951952412 -4.9021679772085776,28.54756858962106 -4.65835599377716,27.454417494568233 -4.415580982076944,27.413406690677665 -4.5959122161864725,27.374964686386825 -4.776922260838672,27.333802584852663 -4.957326959132417,27.21792492711658 -5.500300680088673,27.12375577513526 -5.921375913567319,28.22048615969455 -6.1672048412925005,28.784664712615672 -6.292721196896165,29.32328883649448 -6.411933004002462,29.335812968758127 -6.351740571208001,29.37665663468956 -6.170763115285402,29.413327637490205 -5.988864552312773,29.452307562888937 -5.807482489052193,29.489181098873615 -5.625638612061007,29.53122276128508 -5.444942648883391,29.613903409523402 -5.083250804273952,29.653720951952412 -4.9021679772085776)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63753 46.06537702309559 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 2022-02-15T11:18:01.739743Z Batch API, v4.92.0 s3://deafrica-sentinel-1/s1_rtc/S06E029/2022/02/15/04FDC3 2.0E-4 2.0E-4 true block average 2 2 -5.0 29.0 -6.0 30.0 POLYGON((29.632209079283218 -5.0,29.48918109887354 -5.625638612061245,29.452307562887395 -5.807482489059841,29.4110827157787 -6.0,29.0 -6.0,29.0 -5.0,29.632209079283218 -5.0)) 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_04FDC3_S06E029_2022_02_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04FDC3_S06E029_2022_02_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04FDC3_S06E029_2022_02_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04FDC3_S06E029_2022_02_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04FDC3_S06E029_2022_02_15_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