https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-19T03:50:50.631835Z 2019-01-19T03:51:15.629664Z s3://sentinel-s1-l1c/GRD/2019/1/19/IW/DV/S1A_IW_GRDH_1SDV_20190119T035050_20190119T035115_025541_02D53F_B1BD 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 2019-01-19T03:50:50.631835Z 2019-01-19T03:51:15.629664Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190119T055151_V20190119T012437_20190119T044207.EOF 191.9873598421923 693000 Copernicus S1 Core Ground Segment - DPA 2019-01-19T07:34:31.906153Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190119T035050_20190119T035115_025541_02D53F_B1BD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.252366891990874 7.643524610622139,29.688219419615535 7.759102306441771,29.121897803712322 7.87430531152635,28.555263468345952 7.98873907204109,28.023450371150638 8.09536964628429,27.718305465694264 6.587808884244518,28.24809533965953 6.480006571640397,28.812629499113164 6.364467621482541,29.376909913579624 6.248307177479785,29.9390823573205 6.131922127437539,30.10146401803102 6.917788516924,30.252366891990874 7.643524610622139)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84492917363933 46.16994683202943 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 2021-12-24T09:56:33.977721Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N07E027/2019/01/19/02D53F 2.0E-4 2.0E-4 true block average 2 2 8.0 27.0 7.0 28.0 POLYGON((27.801736941369562 7.0,28.0 7.979513675007011,28.0 7.0,27.801736941369562 7.0)) 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_02D53F_N07E027_2019_01_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02D53F_N07E027_2019_01_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02D53F_N07E027_2019_01_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02D53F_N07E027_2019_01_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02D53F_N07E027_2019_01_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 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