https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-13T04:27:19.441267Z 2018-02-13T04:28:08.803997Z s3://sentinel-s1-l1c/GRD/2018/2/13/IW/DV/S1A_IW_GRDH_1SDV_20180213T042744_20180213T042808_020583_0233A1_63BF Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2018-02-13T04:27:44.440392Z 2018-02-13T04:28:08.803997Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180213T060827_V20180213T015725_20180213T051455.EOF 192.0130761050087 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-13T06:23:51.144303Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180213T042744_20180213T042808_020583_0233A1_63BF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.856968056 -7.238085832,18.319263151 -7.118693722,17.757993521 -6.99334563,17.197019963 -6.86733955,16.645688918 -6.742804691,16.564625079 -7.10404229,16.524785324 -7.28487784,16.48365861 -7.465426451,16.343976951 -8.086122144,16.896697988 -8.211980828,17.459148354 -8.339205529,18.02195831 -8.465643441,18.561197859 -8.585957724,18.697987808 -7.963146925,18.738338804 -7.781986784,18.777351198 -7.600532269,18.856968056 -7.238085832)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55887 45.95298138169347 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/2018/2/13/IW/DV/S1A_IW_GRDH_1SDV_20180213T042719_20180213T042744_020583_0233A1_1E59 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2018-02-13T04:27:19.441267Z 2018-02-13T04:27:44.438908Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180213T060827_V20180213T015725_20180213T051455.EOF 191.9975065812233 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-13T06:23:50.330267Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180213T042719_20180213T042744_020583_0233A1_1E59 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.193391525 -5.729260013,18.093276913 -5.48587099,16.985597895 -5.238602357,16.905422104 -5.599914297,16.701461061 -6.502763815,16.645688918 -6.742804691,17.197019963 -6.86733955,17.757993521 -6.99334563,18.319263151 -7.118693722,18.856968056 -7.238085832,18.913415323 -6.997586771,19.114310365 -6.091752747,19.193391525 -5.729260013)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61171 45.95562616665636 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 2022-01-21T11:49:04.274836Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S08E017/2018/02/13/0233A1 2.0E-4 2.0E-4 true block average 2 2 -7.0 17.0 -8.0 18.0 POLYGON((17.0 -8.0,17.0 -7.0,18.0 -7.0,18.0 -8.0,17.0 -8.0)) 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_0233A1_S08E017_2018_02_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0233A1_S08E017_2018_02_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0233A1_S08E017_2018_02_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0233A1_S08E017_2018_02_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0233A1_S08E017_2018_02_13_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