https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-10-17T16:11:15.686883Z 2020-10-17T16:11:40.686218Z s3://sentinel-s1-l1c/GRD/2020/10/17/IW/DV/S1B_IW_GRDH_1SDV_20201017T161115_20201017T161140_023855_02D54E_6087 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 2020-10-17T16:11:15.686883Z 2020-10-17T16:11:40.686218Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201017T182758_V20201017T142553_20201017T174323.EOF 347.579838312612 693000 Copernicus S1 Core Ground Segment - DPA 2020-10-17T19:00:09.587137Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201017T161115_20201017T161140_023855_02D54E_6087 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.284206557843206 24.377455044426682,27.6576756940996 24.443476650004676,27.914693445613622 24.48833413583454,28.429247435615352 24.576733319041576,28.690393460824737 24.620877195771985,29.076225888124924 24.685218456108327,29.331895067774802 24.727274452257785,29.714058036052574 24.789270232852708,29.643519715723812 25.150786715782264,29.60697296761331 25.331382744505447,29.538704184366402 25.69332557719163,29.50324235466559 25.874080887705713,29.466506309720952 26.05463251244871,29.419587102133562 26.294878960535584,29.03047870740712 26.23319914114996,28.769188175104684 26.191150715337315,28.24898527228372 26.105934126093075,27.986415040265612 26.06216461687805,27.596342180789375 25.99619747134243,27.337704246141087 25.95183709566135,26.953812435283083 25.885080710627623,26.96675326482604 25.82550355775178,27.007696403955396 25.644703978568426,27.04496512579777 25.463261073168223,27.123172091317844 25.10101946151281,27.16174178763976 24.919804953223277,27.20385792740229 24.739217933191803,27.244545092123012 24.558379879653643,27.284206557843206 24.377455044426682)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79918262097154 46.67612799547971 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 2021-12-25T18:48:23.039260Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N25E028/2020/10/17/02D54E 2.0E-4 2.0E-4 true block average 2 2 26.0 28.0 25.0 29.0 POLYGON((28.0 25.0,28.0 26.0,29.0 26.0,29.0 25.0,28.0 25.0)) 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_02D54E_N25E028_2020_10_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02D54E_N25E028_2020_10_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02D54E_N25E028_2020_10_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02D54E_N25E028_2020_10_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02D54E_N25E028_2020_10_17_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