https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-07-24T05:13:21.216927Z 2018-07-24T05:13:46.214751Z s3://sentinel-s1-l1c/GRD/2018/7/24/IW/DV/S1B_IW_GRDH_1SDV_20180724T051321_20180724T051346_011948_015FE0_452E Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-07-24T05:13:21.216927Z 2018-07-24T05:13:46.214751Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180724T070827_V20180724T025426_20180724T061156.EOF 192.8937719006668 693000 Copernicus S1 Core Ground Segment - UPA 2018-07-24T07:18:12.094952Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180724T051321_20180724T051346_011948_015FE0_452E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.238445085 34.076173876,12.8356154 34.139685251,12.553073516 34.183381278,12.128720077 34.247705676,11.845462603 34.289773062,11.420052722 34.351646685,11.136102413 34.392075085,10.851881497 34.431845067,10.553857794 34.472791065,10.300019968 33.209636016,10.251045996 32.969921474,10.543847267 32.928585652,10.823100451 32.888481354,11.102100641 32.847755117,11.52011951 32.785502933,11.798473176 32.74322849,12.215507498 32.678661229,12.493195132 32.634848283,12.889131552 32.571232663,12.94530023 32.811272032,13.112349938 33.534182101,13.238445085 34.076173876)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.5811072982776 46.48575306749594 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 2021-12-22T18:32:11.827654Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N33E012/2018/07/24/015FE0 2.0E-4 2.0E-4 true block average 2 2 34.0 12.0 33.0 13.0 POLYGON((13.0 33.047986091416576,12.988911397277548 33.0,12.0 33.0,12.0 34.0,13.0 34.0,13.0 33.047986091416576)) 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_015FE0_N33E012_2018_07_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_015FE0_N33E012_2018_07_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_015FE0_N33E012_2018_07_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_015FE0_N33E012_2018_07_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_015FE0_N33E012_2018_07_24_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