https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-03-31T04:41:36.365014Z 2018-03-31T04:42:26.363919Z s3://sentinel-s1-l1c/GRD/2018/3/31/IW/DV/S1A_IW_GRDH_1SDV_20180331T044201_20180331T044226_021254_0248E7_3778 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 2018-03-31T04:42:01.365951Z 2018-03-31T04:42:26.363919Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180331T062422_V20180331T021353_20180331T053123.EOF 191.9621578604166 693000 Copernicus S1 Core Ground Segment - DPA 2018-03-31T06:33:55.481569Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180331T044201_20180331T044226_021254_0248E7_3778 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.452698612 0.662557136,14.250064176 1.133523264,14.098856012 0.409614516,14.022150534 0.047812955,13.984957309 -0.13334886,13.933994267 -0.373706223,16.13554166 -0.849160443,16.186578493 -0.608080448,16.223832811 -0.426372347,16.300776742 -0.06349322,16.452698612 0.662557136)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73251 46.03558554888438 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/2018/3/31/IW/DV/S1A_IW_GRDH_1SDV_20180331T044136_20180331T044201_021254_0248E7_0E06 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 2018-03-31T04:41:36.365014Z 2018-03-31T04:42:01.364466Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180331T062422_V20180331T021353_20180331T053123.EOF 191.962046643185 693000 Copernicus S1 Core Ground Segment - DPA 2018-03-31T06:33:57.709879Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180331T044136_20180331T044201_021254_0248E7_0E06 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.769458818 2.174516973,15.659710833 2.409818721,14.564271202 2.641088344,14.452969923 2.097898397,14.415057612 1.916964728,14.250064176 1.133523264,16.452698612 0.662557136,16.618845106 1.448291096,16.657089386 1.629748898,16.769458818 2.174516973)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77104 46.06687084095983 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 2022-01-24T16:40:10.949607Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N00E014/2018/03/31/0248E7 2.0E-4 2.0E-4 true block average 2 2 1.0 14.0 0.0 15.0 POLYGON((14.012334348435585 0.0,14.222174186196035 1.0,15.0 1.0,15.0 0.0,14.012334348435585 0.0)) 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_0248E7_N00E014_2018_03_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0248E7_N00E014_2018_03_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0248E7_N00E014_2018_03_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0248E7_N00E014_2018_03_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0248E7_N00E014_2018_03_31_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