https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-15T06:04:05.405031Z 2018-11-15T06:04:30.404366Z s3://sentinel-s1-l1c/GRD/2018/11/15/IW/DV/S1B_IW_GRDH_1SDV_20181115T060405_20181115T060430_013611_019338_6831 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 2018-11-15T06:04:05.405031Z 2018-11-15T06:04:30.404366Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181115T075800_V20181115T034351_20181115T070121.EOF 192.5976520275623 693000 Copernicus S1 Core Ground Segment - UPA 2018-11-15T08:24:04.310304Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181115T060405_20181115T060430_013611_019338_6831 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.181732371 29.323592301,-0.572682771 29.388944238,-0.841427675 29.43315265,-1.244978098 29.498448839,-1.514297103 29.541299959,-1.918697925 29.604553656,-2.188576602 29.646038796,-2.728787026 29.727331087,-2.834479566 29.185555696,-2.905471018 28.824368824,-2.940279277 28.643666667,-3.022990288 28.222392591,-2.490672605 28.140292393,-2.224720118 28.098452833,-1.826180451 28.034729428,-1.56074959 27.991606341,-1.16300151 27.925963762,-0.898104364 27.881565344,-0.512727035 27.815995369,-0.419995809 28.238019295,-0.380816993 28.419051254,-0.181732371 29.323592301)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73787727892564 46.60536100491255 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 2021-12-23T17:46:35.792945Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N28W001/2018/11/15/019338 2.0E-4 2.0E-4 true block average 2 2 29.0 -1.0 28.0 0.0 POLYGON((-0.25295329694954044 29.0,-0.4722957372201995 28.0,-1.0 28.0,-1.0 29.0,-0.25295329694954044 29.0)) 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_019338_N28W001_2018_11_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019338_N28W001_2018_11_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019338_N28W001_2018_11_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019338_N28W001_2018_11_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019338_N28W001_2018_11_15_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