https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-01-11T18:28:55.633119Z 2022-01-11T18:29:20.631525Z s3://sentinel-s1-l1c/GRD/2022/1/11/IW/DV/S1A_IW_GRDH_1SDV_20220111T182855_20220111T182920_041417_04ECB7_93CD 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 2022-01-11T18:28:55.633119Z 2022-01-11T18:29:20.631525Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220111T191817_V20220111T182522_20220112T010022.EOF 347.9074583620542 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-11T20:14:16.640619Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220111T182855_20220111T182920_041417_04ECB7_93CD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.453064827778677 13.608804174805616,-4.882580020874888 13.720401160804716,-4.31014216723003 13.830951278517986,-3.736246139554225 13.94033839721254,-3.176079440618762 14.04570354326981,-3.211393416081825 14.22663726559967,-3.2459572617606858 14.407798289192984,-3.2811228482978056 14.588841657104032,-3.349011091964687 14.95136297463805,-3.3874651508023086 15.131783744930901,-3.471246465482262 15.55347175292377,-4.0362922913528605 15.449077623125902,-4.613260571018963 15.340883377856233,-5.18984023087009 15.231159670694375,-5.764118411890967 15.120288366390831,-5.453064827778677 13.608804174805616)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87724216168416 46.11028409948727 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 2022-01-12T03:28:48.805874Z Batch API, v4.79.2 s3://deafrica-sentinel-1/s1_rtc/N14W005/2022/01/11/04ECB7 2.0E-4 2.0E-4 true block average 2 2 15.0 -5.0 14.0 -4.0 POLYGON((-5.0 14.0,-5.0 15.0,-4.0 15.0,-4.0 14.0,-5.0 14.0)) 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_04ECB7_N14W005_2022_01_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04ECB7_N14W005_2022_01_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04ECB7_N14W005_2022_01_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04ECB7_N14W005_2022_01_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04ECB7_N14W005_2022_01_11_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