https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-02-26T02:54:57.264760Z 2020-02-26T02:55:51.293954Z s3://sentinel-s1-l1c/GRD/2020/2/26/IW/DV/S1B_IW_GRDH_1SDV_20200226T025526_20200226T025551_020434_026B7A_FF54 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 2020-02-26T02:55:26.296037Z 2020-02-26T02:55:51.293954Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200226T044732_V20200226T002625_20200226T034355.EOF 191.9723388611632 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-26T04:58:36.311778Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200226T025526_20200226T025551_020434_026B7A_FF54 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.5228692572183 -2.533546514503334,41.41091913684623 -2.291331919686961,40.31794895316539 -2.052360086313148,40.24079405093489 -2.4140940185242696,39.994317328520104 -3.5589039157580276,41.08773250486554 -3.8003936737689106,42.200838744704086 -4.044705365862104,42.36856142326937 -3.259210257611217,42.5228692572183 -2.533546514503334)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64624 46.01669103770644 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/2020/2/26/IW/DV/S1B_IW_GRDH_1SDV_20200226T025457_20200226T025526_020434_026B7A_585B 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 2020-02-26T02:54:57.264760Z 2020-02-26T02:55:26.294552Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200226T044732_V20200226T002625_20200226T034355.EOF 191.9657174296948 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-26T04:58:39.992393Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200226T025457_20200226T025526_020434_026B7A_585B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.8706863505829 -0.9024380290175908,40.665554994955826 -0.4260584202935881,40.53916912984806 -1.0263685213000207,40.31794895316539 -2.052360086313148,41.41091913684623 -2.291331919686961,42.5228692572183 -2.533546514503334,42.70541618289704 -1.6859139734318374,42.8706863505829 -0.9024380290175908)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69083 46.05842291118343 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 2021-12-25T06:40:10.606387Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S03E042/2020/02/26/026B7A 2.0E-4 2.0E-4 true block average 2 2 -2.0 42.0 -3.0 43.0 POLYGON((42.63777432658462 -2.0,42.42368085512309 -3.0,42.0 -3.0,42.0 -2.0,42.63777432658462 -2.0)) 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_026B7A_S03E042_2020_02_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_026B7A_S03E042_2020_02_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_026B7A_S03E042_2020_02_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_026B7A_S03E042_2020_02_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_026B7A_S03E042_2020_02_26_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