https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-02-19T05:01:07.203322Z 2023-02-19T05:01:31.932881Z s3://sentinel-s1-l1c/GRD/2023/2/19/IW/DV/S1A_IW_GRDH_1SDV_20230219T050107_20230219T050131_047300_05AD39_FA9A 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 2023-02-19T05:01:07.203322Z 2023-02-19T05:01:31.932881Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230219T063011_V20230219T023050_20230219T054820.EOF 192.0122453551047 693000 Copernicus Ground Segment 2023-02-19T07:39:45.575377Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230219T050107_20230219T050131_047300_05AD39_FA9A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.666300629410776 -7.126552024070502,10.125094982694973 -7.006444667861563,9.56341616579561 -6.881078723254867,9.002029629993084 -6.755064526219496,8.451692387739277 -6.630848846972933,8.289998324886957 -7.353447926090753,8.145184378581595 -7.996016668507517,8.696905337804134 -8.121570942002919,9.259766134288355 -8.24881993199887,9.822982751356559 -8.375289343912943,10.365729164021444 -8.496334649094813,10.507590896968562 -7.8515796162402305,10.666300629410776 -7.126552024070502)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.45987 45.87364087523016 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 2023-02-19T12:12:00.821248Z Batch API, v4.176.0 s3://deafrica-sentinel-1/s1_rtc/S09E008/2023/02/19/05AD39 2.0E-4 2.0E-4 true block average 2 2 -8.0 8.0 -9.0 9.0 POLYGON((9.0 -8.190093194535804,8.16268826284424 -8.0,9.0 -8.0,9.0 -8.190093194535804)) 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_05AD39_S09E008_2023_02_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05AD39_S09E008_2023_02_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05AD39_S09E008_2023_02_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05AD39_S09E008_2023_02_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05AD39_S09E008_2023_02_19_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 2021 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