https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-06-25T02:36:29.957856Z 2023-06-25T02:37:19.956974Z s3://sentinel-s1-l1c/GRD/2023/6/25/IW/DV/S1A_IW_GRDH_1SDV_20230625T023654_20230625T023719_049136_05E89A_7CE3 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 2023-06-25T02:36:54.958157Z 2023-06-25T02:37:19.956974Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230625T035836_V20230625T000248_20230625T032018.EOF 192.3450389397962 693000 Copernicus Ground Segment 2023-06-25T04:44:47.090552Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230625T023654_20230625T023719_049136_05E89A_7CE3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.407493286845536 -20.98466170093341,43.838716066564174 -20.854094975552805,43.24306000866623 -20.715089680329132,42.64840004856403 -20.574020297986802,42.079543569346434 -20.436922285979158,41.98316446959004 -20.796047547979843,41.837558680628376 -21.334732405485756,41.67325453067137 -21.93240152842998,42.247515830279184 -22.07146635011603,42.84797700081887 -22.214441933451592,43.44880963585001 -22.355018538601747,44.015536046381925 -22.485307356597154,44.031069479914855 -22.425623567961598,44.08217069283957 -22.246386000543062,44.13164869952028 -22.066784870354628,44.17865389270837 -21.88662747866403,44.22359002655401 -21.70600448361885,44.31588778684848 -21.34534544710906,44.407493286845536 -20.98466170093341)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.18756 45.69566182987505 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/2023/6/25/IW/DV/S1A_IW_GRDH_1SDV_20230625T023629_20230625T023654_049136_05E89A_E16C 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 2023-06-25T02:36:29.957856Z 2023-06-25T02:36:54.956674Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230625T035836_V20230625T000248_20230625T032018.EOF 192.290284447267 693000 Copernicus Ground Segment 2023-06-25T04:44:34.623313Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230625T023629_20230625T023654_049136_05E89A_E16C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.79126120765494 -19.482513958363693,44.220042340423625 -19.351638521053943,43.63000458006492 -19.214355582934456,43.04095882532721 -19.07519374628411,42.47996421518093 -18.94069790838214,42.29131576939706 -19.659641903953045,42.19604219215083 -20.019011648842593,42.079543569346434 -20.436922285979158,42.64840004856403 -20.574020297986802,43.24306000866623 -20.715089680329132,43.838716066564174 -20.854094975552805,44.407493286845536 -20.98466170093341,44.428988984845525 -20.926080911579383,44.476000530420635 -20.745986806372358,44.56789060178974 -20.385337637185017,44.74742952618654 -19.66317813234693,44.79126120765494 -19.482513958363693)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.24835 45.75144279561211 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 2023-06-25T07:23:36.165726Z Batch API, v4.221.0 s3://deafrica-sentinel-1/s1_rtc/S21E043/2023/06/25/05E89A 2.0E-4 2.0E-4 true block average 2 2 -20.0 43.0 -21.0 44.0 POLYGON((43.0 -21.0,43.0 -20.0,44.0 -20.0,44.0 -21.0,43.0 -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_05E89A_S21E043_2023_06_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E89A_S21E043_2023_06_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E89A_S21E043_2023_06_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E89A_S21E043_2023_06_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E89A_S21E043_2023_06_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 2021 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