https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-02-08T02:20:04.407754Z 2023-02-08T02:20:24.333731Z s3://sentinel-s1-l1c/GRD/2023/2/8/IW/DV/S1A_IW_GRDH_1SDV_20230208T022004_20230208T022024_047138_05A7CD_E13F 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 2023-02-08T02:20:04.407754Z 2023-02-08T02:20:24.333731Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230208T035002_V20230207T235429_20230208T031159.EOF 192.0123693908154 693000 Copernicus Ground Segment 2023-02-08T04:12:45.712202Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230208T022004_20230208T022024_047138_05A7CD_E13F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((53.35824216811906 9.935596679287654,52.797746073143145 10.04850091081142,52.23560924474915 10.160701760475737,51.67308140056328 10.271935038757134,51.112023840072105 10.381826047152932,50.897905340170986 9.303885058155178,51.45687844210593 9.193160725536213,52.017463837970666 9.081174047242943,52.57769933175038 8.968323918770755,53.13633997594969 8.854875629618148,53.35824216811906 9.935596679287654)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80849211108913 45.98195 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 2023-02-08T07:55:21.173661Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/N09E050/2023/02/08/05A7CD 2.0E-4 2.0E-4 true block average 2 2 10.0 50.0 9.0 51.0 POLYGON((51.0 9.283661610847343,50.89790534017101 9.303885058155165,51.0 9.817862218644684,51.0 9.283661610847343)) 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_05A7CD_N09E050_2023_02_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A7CD_N09E050_2023_02_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A7CD_N09E050_2023_02_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A7CD_N09E050_2023_02_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A7CD_N09E050_2023_02_08_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