https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-07T06:52:21.530416Z 2018-04-07T06:53:11.528582Z s3://sentinel-s1-l1c/GRD/2018/4/7/IW/DV/S1B_IW_GRDH_1SDV_20180407T065246_20180407T065311_010374_012E32_A604 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-04-07T06:52:46.530261Z 2018-04-07T06:53:11.528582Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180407T084015_V20180407T043304_20180407T075034.EOF 192.7110486921247 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-07T08:49:56.419499Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180407T065246_20180407T065311_010374_012E32_A604 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.087216982 31.260399496,-12.479192921 31.324435174,-12.751896873 31.368225067,-13.161422525 31.432823176,-13.434748845 31.475161929,-13.845195305 31.537576413,-14.119126873 31.578454863,-14.393295625 31.618746682,-14.687667899 31.661305984,-14.985659597 30.15727826,-14.695933829 30.114292157,-14.426080803 30.073638354,-14.156449542 30.032431995,-13.752423761 29.969589374,-13.483357466 29.927007569,-13.080190243 29.86210824,-12.811703614 29.818159653,-12.425764987 29.753954996,-12.250377966 30.537117862,-12.087216982 31.260399496)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63261992279243 46.46447728238579 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/2018/4/7/IW/DV/S1B_IW_GRDH_1SDV_20180407T065221_20180407T065246_010374_012E32_4903 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-04-07T06:52:21.530416Z 2018-04-07T06:52:46.528735Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180407T084015_V20180407T043304_20180407T075034.EOF 192.8074067698117 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-07T08:51:24.992512Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180407T065221_20180407T065246_010374_012E32_4903 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.746802967 32.766962303,-12.142027923 32.83033595,-12.419271543 32.873988158,-12.835641433 32.938314554,-13.11355311 32.980428576,-13.530910313 33.042440361,-13.809470204 33.083006485,-14.088283688 33.122950796,-14.39114709 33.165583175,-14.687667899 31.661305984,-14.393295625 31.618746682,-14.119126873 31.578454863,-13.845195305 31.537576413,-13.434748845 31.475161929,-13.161422525 31.432823176,-12.751896873 31.368225067,-12.479192921 31.324435174,-12.087216982 31.260399496,-11.91243373 32.044012238,-11.746802967 32.766962303)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.5951789620427 46.43968237085311 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 2022-01-24T18:06:25.308094Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N31W013/2018/04/07/012E32 2.0E-4 2.0E-4 true block average 2 2 32.0 -13.0 31.0 -12.0 POLYGON((-12.0872169828795 31.26039949191459,-12.145959021066329 31.0,-13.0 31.0,-13.0 32.0,-12.0 32.0,-12.0 31.651422878571832,-12.0872169828795 31.26039949191459)) 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_012E32_N31W013_2018_04_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_012E32_N31W013_2018_04_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_012E32_N31W013_2018_04_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_012E32_N31W013_2018_04_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_012E32_N31W013_2018_04_07_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