https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-06-15T15:46:52.053343Z 2020-06-15T15:47:17.051888Z s3://sentinel-s1-l1c/GRD/2020/6/15/IW/DV/S1A_IW_GRDH_1SDV_20200615T154652_20200615T154717_033029_03D371_385A 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 2020-06-15T15:46:52.053343Z 2020-06-15T15:47:17.051888Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200615T180859_V20200615T141002_20200615T172732.EOF 348.00718360082374 693000 Copernicus S1 Core Ground Segment - DPA 2020-06-15T18:28:11.774226Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200615T154652_20200615T154717_033029_03D371_385A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.87800087167778 -6.613721574364998,38.419135920336636 -6.4938541778954555,38.9812898915026 -6.368667029164182,39.54558527226993 -6.242332479646622,40.082305008512556 -6.121560865089573,40.04214728330694 -5.940903739545043,39.924096011837726 -5.398152007503972,39.80543203759803 -4.855607295795908,39.75340889996408 -4.615214244247708,38.66517376304918 -4.8572265990957195,37.55987167492277 -5.101113235483704,37.57306602059368 -5.160668633448787,37.61168721687548 -5.342184367469427,37.64781563552978 -5.5242558626471805,37.686238026493065 -5.705824793586123,37.72920486540216 -5.886391863275682,37.76714827990687 -6.0680753870606345,37.800955028327934 -6.250680538613853,37.8385946859762 -6.432442048580213,37.87800087167778 -6.613721574364998)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.54994 46.00841264223725 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 2021-12-25T12:22:54.508660Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S06E039/2020/06/15/03D371 2.0E-4 2.0E-4 true block average 2 2 -5.0 39.0 -6.0 40.0 POLYGON((39.837013235907314 -5.0,40.0 -5.747127673173364,40.0 -6.0,39.0 -6.0,39.0 -5.0,39.837013235907314 -5.0)) 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_03D371_S06E039_2020_06_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03D371_S06E039_2020_06_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03D371_S06E039_2020_06_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03D371_S06E039_2020_06_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03D371_S06E039_2020_06_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