https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-04-04T06:28:37.949421Z 2018-04-04T06:29:02.948717Z s3://sentinel-s1-l1c/GRD/2018/4/4/IW/DV/S1B_IW_GRDH_1SDV_20180404T062837_20180404T062902_010330_012CD5_49AA 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 2018-04-04T06:28:37.949421Z 2018-04-04T06:29:02.948717Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180404T082107_V20180404T040823_20180404T072553.EOF 192.5952476018342 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-04T08:32:29.089297Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180404T062837_20180404T062902_010330_012CD5_49AA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.36380789 29.294524789,-6.759614878 29.360683397,-7.027481134 29.404741969,-7.429708393 29.469820339,-7.698142088 29.512530937,-8.101210498 29.575580981,-8.370198105 29.616935153,-8.908620167 29.697977149,-8.979464684 29.336745555,-9.01597973 29.156239729,-9.201659278 28.19283601,-8.671102375 28.110983963,-8.406028164 28.069274126,-8.008803219 28.005752342,-7.744247043 27.962768345,-7.34780832 27.897341401,-7.083782325 27.853091398,-6.693628 27.786709774,-6.48478711 28.751883931,-6.443777754 28.93267897,-6.36380789 29.294524789)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81705472565505 46.62422484241461 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 2022-01-24T17:24:07.535058Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N29W010/2018/04/04/012CD5 2.0E-4 2.0E-4 true block average 2 2 30.0 -10.0 29.0 -9.0 POLYGON((-9.04609225882693 29.0,-9.0 29.235232765539322,-9.0 29.0,-9.04609225882693 29.0)) 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_012CD5_N29W010_2018_04_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_012CD5_N29W010_2018_04_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_012CD5_N29W010_2018_04_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_012CD5_N29W010_2018_04_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_012CD5_N29W010_2018_04_04_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