https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-05-31T03:24:12.958239Z 2022-05-31T03:24:37.956982Z s3://sentinel-s1-l1c/GRD/2022/5/31/IW/DV/S1A_IW_GRDH_1SDV_20220531T032412_20220531T032437_043449_053026_0FA4 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 2022-05-31T03:24:12.958239Z 2022-05-31T03:24:37.956982Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220531T045322_V20220531T005203_20220531T040933.EOF 192.1296325248753 693000 Copernicus Ground Segment 2022-05-31T06:04:33.565472Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220531T032412_20220531T032437_043449_053026_0FA4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.790035281700845 -13.901877252483892,33.236082784663466 -13.77629117478084,32.65879329531054 -13.643943479917906,32.09365706880988 -13.51297636052331,31.54693700889522 -13.384929164672558,31.50242548061374 -13.56488788315544,31.45916241590685 -13.74524871132041,31.41361705847371 -13.925074217834139,31.370395307405275 -14.10546439341074,31.327913360049976 -14.286041178621133,31.196731972696735 -14.826946828115421,31.180899348892368 -14.886091255884526,31.735087517595694 -15.016783160934072,32.3124255782356 -15.1513409421221,32.89282039942299 -15.284971316066839,33.44823201064183 -15.41128133928466,33.45801565248509 -15.350640497441722,33.50107858440043 -15.169864028393397,33.54047444366935 -14.988260405599638,33.578271281389775 -14.806299579640285,33.62069942158483 -14.625400492916667,33.66158842498851 -14.444157471601024,33.704622432880896 -14.263409517748165,33.74438329670008 -14.081924321530217,33.790035281700845 -13.901877252483892)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.42435 45.89365802474883 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 2022-05-31T07:23:33.738768Z Batch API, v4.115.0 s3://deafrica-sentinel-1/s1_rtc/S15E033/2022/05/31/053026 2.0E-4 2.0E-4 true block average 2 2 -14.0 33.0 -15.0 34.0 POLYGON((33.76515568648396 -14.0,33.744383296700704 -14.081924321527602,33.704622432884086 -14.26340951773376,33.661588424991216 -14.44415747158901,33.57827128139002 -14.806299579639756,33.53792773561502 -15.0,33.0 -15.0,33.0 -14.0,33.76515568648396 -14.0)) 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_053026_S15E033_2022_05_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_053026_S15E033_2022_05_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_053026_S15E033_2022_05_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_053026_S15E033_2022_05_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_053026_S15E033_2022_05_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