https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-12-20T15:39:02.296487Z 2020-12-20T15:39:31.331287Z s3://sentinel-s1-l1c/GRD/2020/12/20/IW/DV/S1B_IW_GRDH_1SDV_20201220T153902_20201220T153931_024788_02F2F1_C277 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 2020-12-20T15:39:02.296487Z 2020-12-20T15:39:31.331287Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201220T175904_V20201220T135257_20201220T171027.EOF 347.4426413587938 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-20T18:16:12.439711Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201220T153902_20201220T153931_024788_02F2F1_C277 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.91819364492771 27.09550791287858,35.300237816694455 27.161056750132467,35.55709168303821 27.20449940371378,35.816879392459185 27.247924425568172,36.2074519883006 27.31224178330868,36.59646468960527 27.375148831911215,36.857966632631786 27.416786362015706,37.1160760924964 27.457377056525033,37.42116180072368 27.50469146744723,37.40949365389612 27.562036122498974,37.37465059796109 27.742816666639314,37.33910165576421 27.923485332793746,37.302780368012 28.104033228016355,37.26764336567357 28.284756771765153,37.16531378856775 28.827366466307183,37.130954338420125 29.00818719811587,37.10719741685129 29.13011978316179,36.79275741233965 29.08264710096205,36.530822012243675 29.042491618955722,36.26909443525798 29.001827325142475,35.87779628430789 28.940022230173383,35.49133847278632 28.87779037987227,35.22925594611445 28.834919249565957,34.81914950309586 28.766756027707004,34.56830011397514 28.72439051828386,34.58771776750989 28.600996351567346,34.74713191822754 27.877078568959554,34.91819364492771 27.09550791287858)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75705785012124 46.41729445200977 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 2021-12-25T22:07:31.817020Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N27E035/2020/12/20/02F2F1 2.0E-4 2.0E-4 true block average 2 2 28.0 35.0 27.0 36.0 POLYGON((36.0 27.278079725121266,35.55709168304187 27.204499403714763,35.0 27.109543754415384,35.0 28.0,36.0 28.0,36.0 27.278079725121266)) 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_02F2F1_N27E035_2020_12_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02F2F1_N27E035_2020_12_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02F2F1_N27E035_2020_12_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02F2F1_N27E035_2020_12_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02F2F1_N27E035_2020_12_20_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