https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-19T16:55:27.523469Z 2020-02-19T16:55:52.521943Z s3://sentinel-s1-l1c/GRD/2020/2/19/IW/DV/S1B_IW_GRDH_1SDV_20200219T165527_20200219T165552_020340_026865_84AC 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 2020-02-19T16:55:27.523469Z 2020-02-19T16:55:52.521943Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200219T174417_V20200219T134435_20200219T170205.EOF 347.6010879891643 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-19T18:08:40.652710Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200219T165527_20200219T165552_020340_026865_84AC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.449922265355553 -23.594168218642785,24.0070138956272 -23.465937891828887,24.253893327679453 -23.408391678381406,24.62193994876325 -23.321794213735423,24.868514164269154 -23.263230578537236,25.23795780620186 -23.17466780267623,25.8162906656011 -23.03405604351024,25.715637836680468 -22.675494574274502,25.616032791055545 -22.316644092783754,25.401971333303496 -21.53971018445438,24.829157075581243 -21.67835050700524,24.21996141158048 -21.8233445552524,23.61012964416965 -21.965965139166304,23.05870504196049 -22.092735789351234,23.259422470898116 -22.873681703843403,23.30627845783445 -23.053987054306667,23.449922265355553 -23.594168218642785)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.03381 45.83769712166131 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 2021-12-25T06:21:11.814157Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S23E024/2020/02/19/026865 2.0E-4 2.0E-4 true block average 2 2 -22.0 24.0 -23.0 25.0 POLYGON((24.0 -23.0,24.0 -22.0,25.0 -22.0,25.0 -23.0,24.0 -23.0)) 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_026865_S23E024_2020_02_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_026865_S23E024_2020_02_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_026865_S23E024_2020_02_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_026865_S23E024_2020_02_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_026865_S23E024_2020_02_19_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