https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-02-25T16:58:53.284418Z 2021-02-25T16:59:43.282934Z s3://sentinel-s1-l1c/GRD/2021/2/25/IW/DV/S1B_IW_GRDH_1SDV_20210225T165918_20210225T165943_025765_031265_E1B5 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 2021-02-25T16:59:18.284418Z 2021-02-25T16:59:43.282934Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210225T161829_V20210225T152332_20210225T215832.EOF 347.9670274246572 693000 Copernicus S1 Core Ground Segment - TLS 2021-02-25T18:07:55.262353Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210225T165918_20210225T165943_025765_031265_E1B5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.142440966472176 -10.051170752944069,20.70744712470324 -9.924436824880605,21.28314753156038 -9.79422945791906,21.856614927853478 -9.66347010753006,22.362406558014627 -9.547264459699916,22.27848484065317 -9.186420688368191,22.237811353042638 -9.00566568838936,22.195316050991558 -8.825341764473162,22.017632873042544 -8.043322094746106,21.513889108921312 -8.158063149457009,20.94151237427701 -8.287601842355137,20.369232276196158 -8.416224077554467,19.805650907532215 -8.542003281335784,19.939171626027157 -9.145463824894,19.980134224297686 -9.326544666580451,20.022293796531546 -9.50736184757727,20.062658864510333 -9.688586691802401,20.142440966472176 -10.051170752944069)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71306 46.27817912297317 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/2021/2/25/IW/DV/S1B_IW_GRDH_1SDV_20210225T165853_20210225T165918_025765_031265_BEB4 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 2021-02-25T16:58:53.284418Z 2021-02-25T16:59:18.282934Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210225T161829_V20210225T152332_20210225T215832.EOF 347.9438570270206 693000 Copernicus S1 Core Ground Segment - TLS 2021-02-25T17:42:52.006982Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210225T165853_20210225T165918_025765_031265_BEB4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.486338252702023 -11.559388739777784,21.05174581524323 -11.431977323583864,21.62933384386823 -11.300585404117776,22.206871816540357 -11.167969697005955,22.71638030449512 -11.049954045992822,22.673636047351067 -10.86968552244523,22.589257712309312 -10.508726421760649,22.42220689461915 -9.786517779567632,22.362406558014627 -9.547264459699916,21.856614927853478 -9.66347010753006,21.28314753156038 -9.79422945791906,20.70744712470324 -9.924436824880605,20.142440966472176 -10.051170752944069,20.20079853290102 -10.291308975375967,20.242151894928615 -10.472333793032025,20.3234562633034 -10.834715065108929,20.36364076802527 -11.016019396532586,20.40528421915292 -11.197000432169892,20.4454166747028 -11.37832776733517,20.486338252702023 -11.559388739777784)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66945 46.24908639136167 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 2021-12-26T01:34:49.286685Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S10E021/2021/02/25/031265 2.0E-4 2.0E-4 true block average 2 2 -9.0 21.0 -10.0 22.0 POLYGON((21.0 -10.0,21.0 -9.0,22.0 -9.0,22.0 -10.0,21.0 -10.0)) 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_031265_S10E021_2021_02_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_031265_S10E021_2021_02_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_031265_S10E021_2021_02_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_031265_S10E021_2021_02_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_031265_S10E021_2021_02_25_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