https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-04-04T17:43:49.262989Z 2022-04-04T17:44:18.287243Z s3://sentinel-s1-l1c/GRD/2022/4/4/IW/DV/S1A_IW_GRDH_1SDV_20220404T174349_20220404T174418_042626_0515F1_C021 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 2022-04-04T17:43:49.262989Z 2022-04-04T17:44:18.287243Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220404T164234_V20220404T160528_20220404T224028.EOF 348.03650521916984 693000 Copernicus S1 Core Ground Segment - TLS 2022-04-04T19:49:07.647945Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220404T174349_20220404T174418_042626_0515F1_C021 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.771548344250158 -0.6040144306736658,9.978238775841058 -0.12808118205539348,9.88999625680213 0.29191635601653937,9.853013165169106 0.47307693656243827,9.81529546353996 0.6540719066885811,9.776226167011282 0.8347692386469382,9.738226929445464 1.015690933927241,9.701166151611195 1.196807817407246,9.638077938923598 1.4993720502039907,7.42943806055769 1.0281690617931767,7.771548344250158 -0.6040144306736658)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65959 45.94414809589916 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 2022-04-04T22:46:49.399964Z Batch API, v4.101.5 s3://deafrica-sentinel-1/s1_rtc/S01E008/2022/04/04/0515F1 2.0E-4 2.0E-4 true block average 2 2 0.0 8.0 -1.0 9.0 POLYGON((9.0 -0.3390651750275034,8.0 -0.5547425721851784,8.0 0.0,9.0 0.0,9.0 -0.3390651750275034)) 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_0515F1_S01E008_2022_04_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0515F1_S01E008_2022_04_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0515F1_S01E008_2022_04_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0515F1_S01E008_2022_04_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0515F1_S01E008_2022_04_04_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