https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-23T17:32:25.549544Z 2018-10-23T17:33:24.907728Z s3://sentinel-s1-l1c/GRD/2018/10/23/IW/DV/S1B_IW_GRDH_1SDV_20181023T173250_20181023T173324_013282_0188E7_5B50 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 2018-10-23T17:32:50.548625Z 2018-10-23T17:33:24.907728Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181023T181956_V20181023T141727_20181023T173457.EOF 348.0020081913248 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-23T18:44:11.158142Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181023T173250_20181023T173324_013282_0188E7_5B50 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.274976919 -7.275062784,11.849648188 -7.14741789,12.427798476 -7.018215594,13.005631047 -6.888311741,13.489549863 -6.77893412,13.288685874 -5.875347707,13.059400815 -4.834070214,12.000592391 -5.06992025,10.851317418 -5.323799638,11.077442113 -6.368476815,11.274976919 -7.275062784)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63199 46.38267810046037 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/2018/10/23/IW/DV/S1B_IW_GRDH_1SDV_20181023T173225_20181023T173250_013282_0188E7_2097 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 2018-10-23T17:32:25.549544Z 2018-10-23T17:32:50.547143Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181023T181956_V20181023T141727_20181023T173457.EOF 347.98342411644177 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-23T18:42:53.671815Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181023T173225_20181023T173250_013282_0188E7_2097 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.610656179 -8.784451694,12.183460835 -8.656529406,12.763408038 -8.526059628,13.342962848 -8.394734927,13.831805236 -8.283238745,13.668532227 -7.560698468,13.489549863 -6.77893412,13.005631047 -6.888311741,12.427798476 -7.018215594,11.849648188 -7.14741789,11.274976919 -7.275062784,11.45081979 -8.059442352,11.610656179 -8.784451694)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.57625 46.33307391217694 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 2021-12-23T16:25:25.302242Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S07E012/2018/10/23/0188E7 2.0E-4 2.0E-4 true block average 2 2 -6.0 12.0 -7.0 13.0 POLYGON((12.0 -7.0,12.0 -6.0,13.0 -6.0,13.0 -7.0,12.0 -7.0)) 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_0188E7_S07E012_2018_10_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0188E7_S07E012_2018_10_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0188E7_S07E012_2018_10_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0188E7_S07E012_2018_10_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0188E7_S07E012_2018_10_23_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