https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-05T05:22:44.918235Z 2024-01-05T05:23:09.917214Z s3://sentinel-s1-l1c/GRD/2024/1/5/IW/DV/S1A_IW_GRDH_1SDV_20240105T052244_20240105T052309_051967_064784_2728 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 2024-01-05T05:22:44.918235Z 2024-01-05T05:23:09.917214Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240105T052631_V20240105T044241_20240105T111741.EOF 192.903350816697 693000 Copernicus Ground Segment 2024-01-05T06:35:41.184006Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240105T052244_20240105T052309_051967_064784_2728 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.206807137469228 34.1776438328633,10.793883157640371 34.24264904620764,10.511414743184254 34.28625694364678,10.086548507312374 34.35054050825975,9.80257341059523 34.392632073346306,9.51848953456826 34.43404011073178,9.091032728955916 34.49502832217314,8.80600413369427 34.53481776909482,8.510232255781194 34.575356332126624,8.480607599095169 34.39411961658383,8.443425900382097 34.21380506019014,8.374048389629618 33.852490052424415,8.33665339367639 33.672197478672324,8.215220044796297 33.07140853497067,8.500555327912206 33.031201009815234,8.779593615797133 32.99121168612026,9.196809857929594 32.93018919116169,9.475626487376426 32.88858764283104,9.75327924757106 32.84650294087671,10.166450046698925 32.78266161139717,10.446921531924577 32.73850106112999,10.856063616129456 32.672871171183104,10.911610642441973 32.91317643214703,10.996686223307822 33.274345927463635,11.038362825637181 33.455073539198324,11.206807137469228 34.1776438328633)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63584357104876 46.51697234315361 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 2024-01-05T08:54:50.121983Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N33E011/2024/01/05/064784 2.0E-4 2.0E-4 true block average 2 2 34.0 11.0 33.0 12.0 POLYGON((11.16539512061741 34.0,11.0 33.28871588359976,11.0 34.0,11.16539512061741 34.0)) 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_064784_N33E011_2024_01_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_064784_N33E011_2024_01_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_064784_N33E011_2024_01_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_064784_N33E011_2024_01_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_064784_N33E011_2024_01_05_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