https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-28T16:33:13.198835Z 2020-04-28T16:33:38.196752Z s3://sentinel-s1-l1c/GRD/2020/4/28/IW/DV/S1B_IW_GRDH_1SDV_20200428T163313_20200428T163338_021346_028854_428C 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 2020-04-28T16:33:13.198835Z 2020-04-28T16:33:38.196752Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200428T172413_V20200428T131956_20200428T163726.EOF 347.87795761805756 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-28T18:03:01.106681Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200428T163313_20200428T163338_021346_028854_428C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.425684755495833 -14.852421930063553,27.994716063476854 -14.723087575637622,28.57360616022279 -14.58992911797121,29.14926392212152 -14.4559500122703,29.68071170477182 -14.33086202837307,29.63742269753599 -14.15055685744678,29.596028258382987 -13.969716009250277,29.552314331108793 -13.78944062312463,29.509615731300528 -13.608933752897642,29.463990420398535 -13.429135240275329,29.376236742947892 -13.068733281651408,29.31848493401118 -12.82900115049701,28.792887070232027 -12.951847363314695,28.21944545542754 -13.084536402019918,27.644142440990336 -13.21625078606135,27.075853664786734 -13.344965268441369,27.13056125329384 -13.585850271162396,27.297852723420114 -14.3099267950642,27.425684755495833 -14.852421930063553)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61557 46.10859243144624 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 2021-12-25T09:53:25.512533Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S14E029/2020/04/28/028854 2.0E-4 2.0E-4 true block average 2 2 -13.0 29.0 -14.0 30.0 POLYGON((29.35967879833508 -13.0,29.463990420401323 -13.4291352402867,29.509615731300627 -13.608933752897638,29.602960258674464 -14.0,29.0 -14.0,29.0 -13.0,29.35967879833508 -13.0)) 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_028854_S14E029_2020_04_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028854_S14E029_2020_04_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028854_S14E029_2020_04_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028854_S14E029_2020_04_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028854_S14E029_2020_04_28_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