Norma Arm


Catalogued sources, reg
SourceIDFlux, mCrabSign.
Cen X-3008 43.29 ± 0.08 522.54
A1145.1-6141009 16.75 ± 0.09 195.34
GX 301-2010 161.95 ± 0.09 1821.38
Circinus galaxy012 11.27 ± 0.09 124.58
PSR 1509-58013 8.21 ± 0.09 91.83
4U 1516-569014 4.35 ± 0.09 50.06
4U 1538-522015 15.48 ± 0.08 198.99
NY Lup016 4.19 ± 0.08 52.18
XTE J1550-564017 13.80 ± 0.08 167.07
4U 1608-522018 16.81 ± 0.07 229.34
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Description

  • The map above is movable. The image is shown in significance with a squared root color map ranging from 0 to 25. The black and blue colors correspond to pixel values from 0 to 2. The red pixels have values of around 5. The yellow to white color transition corresponds to 15 and more.
  • The regions of high systematic noise are shown with yellow circles.
  • Clean button loads sky mosaics made without pointings on bright sources to suppress systematics. Original shows mosaics with all data available.

Download FITS files

  • Flux mapError mapSignificanceExposure
    Flux and error maps are in mCrab units. All maps are convolved with instrumental point spread function (PSF) which is Gaussian (σ=5'). Exposure maps are in ksec.

Reference

  • INTEGRAL/IBIS 9-year Galactic Hard X-Ray Survey*, [arXiv]