https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-19T17:49:05.502409Z 2023-12-19T17:49:30.501086Z s3://sentinel-s1-l1c/GRD/2023/12/19/IW/DV/S1A_IW_GRDH_1SDV_20231219T174905_20231219T174930_051727_063F53_E4A1 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 2023-12-19T17:49:05.502409Z 2023-12-19T17:49:30.501086Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231219T194607_V20231219T160535_20231219T192305.EOF 347.8113327520352 693000 Copernicus Ground Segment 2023-12-19T19:57:13.988682Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231219T174905_20231219T174930_051727_063F53_E4A1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((3.998339144341106 17.66156382154283,4.580265878621056 17.77131624728156,5.165099991174635 17.879744293337772,5.750584987220432 17.98640752041757,6.323424178191652 18.08893249953174,6.218071071521399 18.631733188783503,6.03206515033742 19.596464781256813,5.453332205011733 19.494915463397266,4.8629571605313995 19.389282112451358,4.272759764552906 19.281629059839904,3.685932634261177 19.17256026053314,3.810641604360785 18.568404231618402,3.9239538373438556 18.024378711623484,3.998339144341106 17.66156382154283)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87544625173555 46.06757554184001 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 2023-12-19T22:05:16.376705Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N18E004/2023/12/19/063F53 2.0E-4 2.0E-4 true block average 2 2 19.0 4.0 18.0 5.0 POLYGON((4.0 18.0,4.0 19.0,5.0 19.0,5.0 18.0,4.0 18.0)) 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_063F53_N18E004_2023_12_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063F53_N18E004_2023_12_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063F53_N18E004_2023_12_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063F53_N18E004_2023_12_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063F53_N18E004_2023_12_19_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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