https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-06-27T04:08:55.365264Z 2019-06-27T04:09:21.279146Z s3://sentinel-s1-l1c/GRD/2019/6/27/IW/DV/S1A_IW_GRDH_1SDV_20190627T040855_20190627T040921_027860_032534_F3E7 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 2019-06-27T04:08:55.365264Z 2019-06-27T04:09:21.279146Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190627T060048_V20190627T014922_20190627T050652.EOF 192.7476975809025 693000 Copernicus S1 Core Ground Segment - UPA 2019-06-27T06:21:54.288577Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190627T040855_20190627T040921_027860_032534_F3E7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.17534980329669 31.79498487427551,28.776649641413016 31.85966119003856,28.508186404471918 31.90245643445088,28.105030078645658 31.965586242529973,27.835955440047183 32.00696203313634,27.431894591462957 32.06795595909856,27.162225451550082 32.1079034339067,26.892323374097202 32.14727722772913,26.561101100540043 32.19474723446358,26.417505487462137 31.4727029198975,26.307792633608535 30.931357049505984,26.27378942246545 30.76044893931904,26.59990923809967 30.712538168148495,26.86566546196343 30.67284089351696,27.131203192564335 30.632601402752005,27.52909482399183 30.571228362084614,27.79407580198326 30.52963912327669,28.191121201653697 30.466247678551092,28.45553070319457 30.423316924696877,28.848234435424764 30.35849682239424,28.886853169298863 30.529673586534166,29.011393915477395 31.07182777869573,29.17534980329669 31.79498487427551)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71897334950227 46.26331131790876 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 2021-12-24T18:05:39.523778Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N30E027/2019/06/27/032534 2.0E-4 2.0E-4 true block average 2 2 31.0 27.0 30.0 28.0 POLYGON((28.0 30.496761693070876,27.529094823960268 30.571228362089325,27.0 30.652483886659645,27.0 31.0,28.0 31.0,28.0 30.496761693070876)) 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_032534_N30E027_2019_06_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_032534_N30E027_2019_06_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_032534_N30E027_2019_06_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_032534_N30E027_2019_06_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_032534_N30E027_2019_06_27_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