https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-25T03:55:02.420003Z 2020-01-25T03:55:27.418041Z s3://sentinel-s1-l1c/GRD/2020/1/25/IW/DV/S1B_IW_GRDH_1SDV_20200125T035502_20200125T035527_019968_025C5A_0DFD 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 2020-01-25T03:55:02.420003Z 2020-01-25T03:55:27.418041Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200125T054135_V20200125T013215_20200125T044945.EOF 192.216337965608 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-25T06:11:17.144820Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200125T035502_20200125T035527_019968_025C5A_0DFD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.766523243897606 20.10822775845272,30.178704523552117 20.216443094433487,29.586410575436158 20.32334427857454,28.993310510062372 20.42823828498087,28.40526152511568 20.530107380842125,28.334381956790953 20.16850531148503,28.230038777788838 19.62558675590716,28.112343412280666 19.023185264196954,28.694698408501978 18.92024852583075,29.28211185457979 18.814436913830693,29.86878506794058 18.706778926432758,30.45108557080613 18.597970314896934,30.577548163296107 19.201708501114652,30.690039691227177 19.745845124183955,30.766523243897606 20.10822775845272)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83052830284649 46.03413 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 2021-12-25T05:01:55.197282Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N19E030/2020/01/25/025C5A 2.0E-4 2.0E-4 true block average 2 2 20.0 30.0 19.0 31.0 POLYGON((30.743680969789235 20.0,30.53529710056626 19.0,30.0 19.0,30.0 20.0,30.743680969789235 20.0)) 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_025C5A_N19E030_2020_01_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_025C5A_N19E030_2020_01_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_025C5A_N19E030_2020_01_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_025C5A_N19E030_2020_01_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_025C5A_N19E030_2020_01_25_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