https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-03-31T18:22:27.367498Z 2022-03-31T18:23:17.365548Z s3://sentinel-s1-l1c/GRD/2022/3/31/IW/DV/S1A_IW_GRDH_1SDV_20220331T182252_20220331T182317_042569_0513E7_7A5E 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 2022-03-31T18:22:52.367268Z 2022-03-31T18:23:17.365548Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220331T183342_V20220331T163823_20220331T231323.EOF 347.68803568636156 693000 Copernicus S1 Core Ground Segment - TLS 2022-03-31T19:02:26.844923Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220331T182252_20220331T182317_042569_0513E7_7A5E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.042342693472409 21.557602715030452,-4.449736039928038 21.665116282723982,-3.8499947941019803 21.771612941965127,-3.2499387008972223 21.875838778653574,-2.6578833708555165 21.97638815773583,-2.728121336106309 22.338115442316667,-2.8698694113012118 23.0614912941067,-2.9517109032296895 23.482610070114376,-3.549890389213487 23.383177873745197,-4.156497789708368 23.279854022443185,-4.762873967469743 23.174067445486138,-5.3621500017818935 23.06705987101823,-5.195067809245252 22.282701498911997,-5.118390520071869 21.920163643852966,-5.080663885541774 21.738782427817895,-5.042342693472409 21.557602715030452)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80448501142537 46.02634 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/2022/3/31/IW/DV/S1A_IW_GRDH_1SDV_20220331T182227_20220331T182252_042569_0513E7_0075 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 2022-03-31T18:22:27.367498Z 2022-03-31T18:22:52.365778Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220331T183342_V20220331T163823_20220331T231323.EOF 347.7398293457292 693000 Copernicus S1 Core Ground Segment - TLS 2022-03-31T19:02:35.144874Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220331T182227_20220331T182252_042569_0513E7_0075 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-4.726794432245858 20.04705157670807,-4.13950063181836 20.155260284844342,-3.546119413777803 20.262453619614952,-2.9521258926875524 20.367604489775864,-2.3663925914109707 20.46917727051749,-2.5768180234686198 21.554772496392776,-2.6578833708555165 21.97638815773583,-3.2499387008972223 21.875838778653574,-3.8499947941019803 21.771612941965127,-4.449736039928038 21.665116282723982,-5.042342693472409 21.557602715030452,-4.916688896448264 20.95365820261786,-4.726794432245858 20.04705157670807)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8280709051876 46.04359 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 2022-03-31T22:51:21.762138Z Batch API, v4.101.5 s3://deafrica-sentinel-1/s1_rtc/N21W006/2022/03/31/0513E7 2.0E-4 2.0E-4 true block average 2 2 22.0 -6.0 21.0 -5.0 POLYGON((-5.0 21.354086084661446,-5.135276026733871 22.0,-5.0 22.0,-5.0 21.354086084661446)) 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_0513E7_N21W006_2022_03_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0513E7_N21W006_2022_03_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0513E7_N21W006_2022_03_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0513E7_N21W006_2022_03_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0513E7_N21W006_2022_03_31_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