https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-06-30T04:08:28.371060Z 2022-06-30T04:08:57.396344Z s3://sentinel-s1-l1c/GRD/2022/6/30/IW/DV/S1A_IW_GRDH_1SDV_20220630T040828_20220630T040857_043887_053D39_1C07 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 2022-06-30T04:08:28.371060Z 2022-06-30T04:08:57.396344Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220630T054442_V20220630T014128_20220630T045858.EOF 191.9674043260928 693000 Copernicus Ground Segment 2022-06-30T05:59:57.852254Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220630T040828_20220630T040857_043887_053D39_1C07 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.507342029314962 4.620916574711936,24.389680276121133 4.854106012651629,23.29461464956937 5.080609113700612,23.28256395482586 5.022461219570616,23.210316168245026 4.660088206420369,23.172421490059726 4.479260082941159,23.136545479722894 4.298006221364234,23.06170665483619 3.9361234460769934,23.025511800566548 3.7549168609817034,22.98808532334599 3.5739619948014725,22.963826867908047 3.452241607133613,24.05670231900482 3.2230427809839135,25.17126395298439 2.987951153139575,25.194512505951838 3.1103047761631073,25.2335405843195 3.2915437191482573,25.26988891197195 3.473347289173454,25.30818963247259 3.6547348377267665,25.3451753613686 3.8363974363610875,25.507342029314962 4.620916574711936)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82419 46.13083992027655 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 2022-06-30T07:43:25.579017Z Batch API, v4.119.3 s3://deafrica-sentinel-1/s1_rtc/N04E025/2022/06/30/053D39 2.0E-4 2.0E-4 true block average 2 2 5.0 25.0 4.0 26.0 POLYGON((25.507342029314966 4.620916574711944,25.3789933797138 4.0,25.0 4.0,25.0 4.726768638022748,25.507342029314966 4.620916574711944)) 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_053D39_N04E025_2022_06_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_053D39_N04E025_2022_06_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_053D39_N04E025_2022_06_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_053D39_N04E025_2022_06_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_053D39_N04E025_2022_06_30_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