https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-05-22T17:13:26.279320Z 2018-05-22T17:14:16.278431Z s3://sentinel-s1-l1c/GRD/2018/5/22/IW/DV/S1B_IW_GRDH_1SDV_20180522T171351_20180522T171416_011036_01438B_88B9 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 2018-05-22T17:13:51.278875Z 2018-05-22T17:14:16.278431Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180522T175653_V20180522T140053_20180522T171823.EOF 347.8505780189399 693000 Copernicus S1 Core Ground Segment - DPA 2018-05-22T18:10:25.907035Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180522T171351_20180522T171416_011036_01438B_88B9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.414549337 -15.991106358,17.97335467 -15.863794676,18.562479474 -15.727845244,19.150820709 -15.590320948,19.679110868 -15.46533792,19.545859827 -14.924785961,19.41543212 -14.383563334,19.372619327 -14.203020989,19.314660579 -13.963369583,18.789613597 -14.086771188,18.204966681 -14.222685275,17.619625865 -14.357181056,17.064486469 -14.48326149,17.12027363 -14.723838464,17.161389216 -14.905078885,17.286649935 -15.448408717,17.414549337 -15.991106358)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.43858 46.16418912268644 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 s3://sentinel-s1-l1c/GRD/2018/5/22/IW/DV/S1B_IW_GRDH_1SDV_20180522T171326_20180522T171351_011036_01438B_0900 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 2018-05-22T17:13:26.279320Z 2018-05-22T17:13:51.277393Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180522T175653_V20180522T140053_20180522T171823.EOF 347.8116408772563 693000 Copernicus S1 Core Ground Segment - DPA 2018-05-22T18:10:15.760977Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180522T171326_20180522T171351_011036_01438B_0900 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.778743954 -17.496430936,18.336131766 -17.369084907,18.92947021 -17.231626549,19.521929132 -17.092435472,20.06112566 -16.96407358,19.924956113 -16.423938736,19.790049715 -15.883512064,19.686415656 -15.463882607,19.679110868 -15.46533792,19.150820709 -15.590320948,18.562479474 -15.727845244,17.97335467 -15.863794676,17.414549337 -15.991106358,17.519381484 -16.411450949,17.648540803 -16.954072362,17.778743954 -17.496430936)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.35059 46.08020303325128 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 2022-01-25T15:44:19.752880Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S16E018/2018/05/22/01438B 2.0E-4 2.0E-4 true block average 2 2 -15.0 18.0 -16.0 19.0 POLYGON((18.0 -16.0,18.0 -15.0,19.0 -15.0,19.0 -16.0,18.0 -16.0)) 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_01438B_S16E018_2018_05_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01438B_S16E018_2018_05_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01438B_S16E018_2018_05_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01438B_S16E018_2018_05_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01438B_S16E018_2018_05_22_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