https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-12-26T01:47:01.269238Z 2021-12-26T01:47:55.274620Z s3://sentinel-s1-l1c/GRD/2021/12/26/IW/DV/S1A_IW_GRDH_1SDV_20211226T014730_20211226T014755_041173_04E46E_4984 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 2021-12-26T01:47:30.275369Z 2021-12-26T01:47:55.274620Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20211226T013545_V20211226T005207_20211226T072707.EOF 192.3592284340166 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-26T03:16:17.466148Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211226T014730_20211226T014755_041173_04E46E_4984 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((56.663567280472776 -21.3419594189432,56.08349767587975 -21.208735618241892,55.474720650338504 -21.06648572272144,54.900718594962726 -20.93020682110094,54.326830261679895 -20.791743978295017,54.23039537879326 -21.15104728839285,54.13284754755808 -21.51023257420821,54.034720793409655 -21.869335930991625,53.919733001893405 -22.28732765167851,54.49892276436857 -22.4277209274599,55.09528656399656 -22.569827734537615,55.69285888014146 -22.709732788176574,56.27848243797392 -22.844415151193246,56.47964623054233 -22.063648181588658,56.663567280472776 -21.3419594189432)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.23315 45.64448867634226 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/2021/12/26/IW/DV/S1A_IW_GRDH_1SDV_20211226T014701_20211226T014730_041173_04E46E_0265 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 2021-12-26T01:47:01.269238Z 2021-12-26T01:47:30.273886Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20211226T013545_V20211226T005207_20211226T072707.EOF 192.3031092580012 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-26T03:16:11.554106Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211226T014701_20211226T014730_041173_04E46E_0265 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((57.07682546084486 -19.72111424448236,56.49656533938316 -19.588111376730723,55.91088053793438 -19.45176044881205,55.32617505100541 -19.31353613944778,54.76069934544968 -19.17786075644077,54.6509560136501 -19.595212880074882,54.508041907183454 -20.13447488614704,54.36390812618412 -20.6735651642596,54.326830261679895 -20.791743978295017,54.900718594962726 -20.93020682110094,55.474720650338504 -21.06648572272144,56.08349767587975 -21.208735618241892,56.663567280472776 -21.3419594189432,56.88233687349535 -20.501440827627572,57.07682546084486 -19.72111424448236)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.32065 45.71011637524597 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 2021-12-26T04:42:24.920293Z Batch API, v4.75.1 s3://deafrica-sentinel-1/s1_rtc/S22E056/2021/12/26/04E46E 2.0E-4 2.0E-4 true block average 2 2 -21.0 56.0 -22.0 57.0 POLYGON((56.752572239655976 -21.0,56.66356728045985 -21.341959418994378,56.49586685221391 -22.0,56.0 -22.0,56.0 -21.0,56.752572239655976 -21.0)) 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_04E46E_S22E056_2021_12_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04E46E_S22E056_2021_12_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04E46E_S22E056_2021_12_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04E46E_S22E056_2021_12_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04E46E_S22E056_2021_12_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