https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-17T19:04:17.019118Z 2020-04-17T19:04:46.050455Z s3://sentinel-s1-l1c/GRD/2020/4/17/IW/DV/S1B_IW_GRDH_1SDV_20200417T190417_20200417T190446_021188_02834C_D65F Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-04-17T19:04:17.019118Z 2020-04-17T19:04:46.050455Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200417T212528_V20200417T171833_20200417T203603.EOF 347.504593508884 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-17T21:48:37.791887Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200417T190417_20200417T190446_021188_02834C_D65F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-16.23746710382442 25.831528246868444,-15.866257327207176 25.896150847002286,-15.616794922191236 25.939006411095384,-15.242265057212945 26.00248486832733,-14.9923563077895 26.044265696906997,-14.617163351918709 26.106126863655348,-14.36648374354806 26.146879625693593,-14.11545542240571 26.18722450715243,-13.768478011647199 26.24221529419376,-13.85199142898516 26.66131969495707,-14.088025239104145 27.867245424847482,-14.439388229044486 27.812977415783745,-14.693611750271291 27.77311444322711,-14.94764914995459 27.732785288498203,-15.32835248991207 27.671419663445356,-15.581917122366225 27.629929806187384,-15.961903496981458 27.56682857205454,-16.214985008658434 27.524185292851623,-16.591556743347013 27.45982056805789,-16.40705906067296 26.61387677341155,-16.23746710382442 25.831528246868444)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77033832972972 46.10389408583716 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 2021-12-25T09:19:56.863682Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N27W014/2020/04/17/02834C 2.0E-4 2.0E-4 true block average 2 2 28.0 -14.0 27.0 -13.0 POLYGON((-14.0 27.417513665393482,-13.918280754131928 27.0,-14.0 27.0,-14.0 27.417513665393482)) 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_02834C_N27W014_2020_04_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02834C_N27W014_2020_04_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02834C_N27W014_2020_04_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02834C_N27W014_2020_04_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02834C_N27W014_2020_04_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