https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-12T04:08:41.521978Z 2020-01-12T04:09:06.520657Z s3://sentinel-s1-l1c/GRD/2020/1/12/IW/DV/S1A_IW_GRDH_1SDV_20200112T040841_20200112T040906_030762_038713_6F14 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 2020-01-12T04:08:41.521978Z 2020-01-12T04:09:06.520657Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200112T054958_V20200112T014111_20200112T045841.EOF 191.9630551243535 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-12T06:47:30.148914Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20200112T040841_20200112T040906_030762_038713_6F14 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.1695543066116 2.988078928675672,24.055862080811686 3.222992632574037,22.96147557167137 3.4525120477900226,22.887313001752183 3.0905257197540097,22.650678403806992 1.9448063411167316,23.743270626729196 1.7128562333624195,24.855368786490672 1.476035162993655,24.905291802535448 1.7175134960492497,25.132181803849928 2.8065785033437978,25.1695543066116 2.988078928675672)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79199 46.08914513782681 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 2021-12-25T04:22:28.808536Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N02E024/2020/01/12/038713 2.0E-4 2.0E-4 true block average 2 2 3.0 24.0 2.0 25.0 POLYGON((25.0 2.172109922357058,24.964143535740895 2.0,24.0 2.0,24.0 3.0,25.0 3.0,25.0 2.172109922357058)) 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_038713_N02E024_2020_01_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038713_N02E024_2020_01_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038713_N02E024_2020_01_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038713_N02E024_2020_01_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038713_N02E024_2020_01_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 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