https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-10-31T04:35:08.008097Z 2022-10-31T04:35:33.005904Z s3://sentinel-s1-l1c/GRD/2022/10/31/IW/DV/S1A_IW_GRDH_1SDV_20221031T043508_20221031T043533_045681_05768C_5259 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 2022-10-31T04:35:08.008097Z 2022-10-31T04:35:33.005904Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221031T074808_V20221031T034458_20221031T070228.EOF 191.9720394429557 693000 Copernicus Ground Segment 2022-10-31T08:09:57.399844Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221031T043508_20221031T043533_045681_05768C_5259 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.91259254608058 -2.1497065115928407,16.8129886530191 -1.9106336790160208,15.708713073519156 -1.669797283527347,15.671922460156292 -1.8509691491841753,15.631842405074664 -2.0315172361044196,15.593723495318145 -2.212504710559638,15.55385937492256 -2.393113302421124,15.514894201852428 -2.5739274774342755,15.476216457684593 -2.754812301123155,15.438325553968253 -2.935879505195145,15.38511686885991 -3.1762148193365896,16.48890717718696 -3.4194169938351076,17.59120779815904 -3.660934081224771,17.64173004027573 -3.4193294886112793,17.681377820388143 -3.238138923393747,17.91259254608058 -2.1497065115928407)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61815 46.00870316829165 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 2022-10-31T09:39:02.653828Z Batch API, v4.151.0 s3://deafrica-sentinel-1/s1_rtc/S03E016/2022/10/31/05768C 2.0E-4 2.0E-4 true block average 2 2 -2.0 16.0 -3.0 17.0 POLYGON((16.0 -3.0,16.0 -2.0,17.0 -2.0,17.0 -3.0,16.0 -3.0)) 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_05768C_S03E016_2022_10_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05768C_S03E016_2022_10_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05768C_S03E016_2022_10_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05768C_S03E016_2022_10_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05768C_S03E016_2022_10_31_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