https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-12-20T14:46:11.716301Z 2020-12-20T14:46:40.729750Z s3://sentinel-s1-l1c/GRD/2020/12/20/IW/DV/S1A_IW_GRDH_1SDV_20201220T144611_20201220T144640_035771_042FC5_56CA 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 2020-12-20T14:46:11.716301Z 2020-12-20T14:46:40.729750Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201220T171045_V20201220T130417_20201220T162147.EOF 347.93888576818495 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-20T17:22:53.196523Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201220T144611_20201220T144640_035771_042FC5_56CA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.42035019571645 11.974757334191974,50.99845060889447 12.089359478808664,51.57829569154227 12.203001989205205,52.15862778088445 12.315421698838724,52.68364882915429 12.415976226074704,52.363788738480096 14.043079689396404,51.83506918635031 13.943689132002689,51.25071126653562 13.832395475810413,50.66691177476546 13.719710878013114,50.0849406924181 13.6058978038647,50.42035019571645 11.974757334191974)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83328420671742 46.27780715036203 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 2021-12-25T22:09:09.633057Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N13E051/2020/12/20/042FC5 2.0E-4 2.0E-4 true block average 2 2 14.0 51.0 13.0 52.0 POLYGON((51.0 13.784003350378645,52.0 13.974693405315568,52.0 13.0,51.0 13.0,51.0 13.784003350378645)) 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_042FC5_N13E051_2020_12_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_042FC5_N13E051_2020_12_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_042FC5_N13E051_2020_12_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_042FC5_N13E051_2020_12_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_042FC5_N13E051_2020_12_20_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