INTEGRAL Galactic Bulge Monitoring

Revolution 0408: Observation start 2006-02-14 = MJD 53780

Total Observation GTI = 12503 seconds


ISGRI



ISGRI significance mosaic images. Left: ISGRI 18-40 keV. Right: 40-100 keV

Sources detected > 10σ in each band are marked on the image. The table below lists the fitted position, and statistical positional uncertainty in arcmin returned by the mosaic step of OSA7, of all the sources detected in the 18 - 40 keV range (band A: 1 Crab ~ 206 cps ) and 40 - 100 keV range (band B: 1 Crab ~ 103 cps ) where available.

NOTES: The table is constructed from the isgri_mosa_res.fits file - fluxes in the mosaic output are known to be systematically ~10% lower than in the ScW light-curves (see known issues). The systematic noise increases towards the edge of the field of view and NEW sources < 6σ towards the border of the image may be spurious.


ISGRI Detected Sources 18-40 keV (A) and 40-100 keV (B)

Source Name             RA       dec   +/-    l        b     A(cps)  +/-   sig  B(cps)  +/-   sig  
==================== ========  ======= === ======== ======== ====== ===== ===== ====== ===== =====
4U 1700-377           255.976  -37.848 0.7  347.746   +2.178   29.5  0.62  47.4    7.6  0.48  15.7
XTE J1817-330         274.422  -33.025 0.8  359.808   -7.991   17.1  0.38  45.0    6.8  0.30  22.4
GRS 1758-258          270.297  -25.746 0.9    4.503   -1.359   11.8  0.31  38.4    7.4  0.25  29.7
GX 349+2              256.442  -36.425 0.9  349.105   +2.743   20.2  0.54  37.8    0.0  0.00   0.0
GX 5-1                270.280  -25.083 0.9    5.072   -1.018   12.3  0.34  36.5    0.0  0.00   0.0
Ginga 1826-24         277.371  -23.797 0.9    9.274   -6.090   18.4  0.52  35.3    7.7  0.40  19.2
GX 1+4                263.008  -24.744 0.9    1.938   +4.796   11.4  0.33  35.0    0.0  0.00   0.0
1A 1742-294           266.513  -29.512 1.3  359.558   -0.381    6.2  0.27  23.3    2.7  0.22  12.1
GX 354-0              262.997  -33.823 1.8  354.316   -0.149    4.8  0.31  15.5    0.0  0.00   0.0
GX 17+2               274.009  -14.040 2.3   16.431   +1.273   21.7  1.88  11.5    0.0  0.00   0.0
H 1820-303            275.902  -30.385 2.4    2.760   -7.912    4.3  0.40  10.9    0.0  0.00   0.0
4U 1722-30            261.871  -30.814 3.0  356.301   +2.303    2.6  0.31   8.6    1.5  0.25   5.9
3A 1822-371           276.433  -37.172 3.1  356.784  -11.311    4.4  0.53   8.3    1.6  0.00   3.8
IGR J17456-2901       266.436  -29.004 4.4  359.956   -0.058    1.4  0.25   5.7    0.0  0.00   0.0
SLX 1735-269          264.549  -26.965 3.7    0.810   +2.433    2.0  0.28   6.9    1.5  0.24   6.1
SLX 1744-299_300      266.881  -30.029 3.3  359.281   -0.921    2.3  0.30   7.8    0.0  0.00   0.0
GX 9+1                270.401  -20.532 4.5    9.082   +1.139    2.3  0.42   5.6    0.0  0.00   0.0
GX 13+1               273.701  -17.126 4.3   13.576   +0.063    4.3  0.74   5.9    0.0  0.00   0.0
GX 3+1                266.996  -26.588 4.4    2.279   +0.771    1.5  0.27   5.7    0.0  0.00   0.0
Oph Cluster           258.150  -23.296 5.0    0.652   +9.286    2.2  0.44   5.0    0.0  0.00   0.0
SLX 1737-282          265.125  -28.361 5.0  359.899   +1.258    1.4  0.28   5.0    0.0  0.00   0.0
AX J1749.1-2733       267.349  -27.573 5.5    1.597   -0.006    1.4  0.31   4.4    0.0  0.00   0.0
XB 1832-330           278.891  -32.894 6.5    1.605  -11.299    2.1  0.00   3.7    1.8  0.00   4.1

JEM-X



JEM-X significance mosaic images. Left: 3-10 keV. Right: 10-25 keV.

Note: Sources labelled were detected with in the 3-10 keV image > 10σ and are listed in the table below. Fluxes are extracted at the known catalogue position of the source (i.e. no fitting of the source position is done), with mosaic_spec, in two bands: A = 3-10 keV (1 Crab ~ 88 cps); B = 10-25 keV (1 Crab ~ 32 cps).

NOTES: Fluxes for light curves are extracted from the images using mosaic_spec; The object marked as SLX 1744-299_300 is used to indicate two low-mass x-ray binaries separated by 2.7 arcminutes, SLX 1744-299 and SLX 1744-300; the position for SLX 1744-299 is used, although it can not be ruled out that SLX 1744-300 may dominate the emission some of the time.


JEM-X Detected Sources in 3-10 keV (A) and 10-25 keV (B).

Source Name             RA      dec       l        b     A(cps)  +/-  B(cps)  +/-
==================== ======== ======== ======== ======== ====== ===== ====== =====
XTE J1739-285         264.975  -28.496  359.714   +1.298    4.9  0.39    0.8  0.22
GRS 1747-312          267.690  -31.292  358.555   -2.168    2.7  0.54    1.0  0.61
GX 354-0              262.989  -33.835  354.302   -0.150   19.9  1.57    4.8  0.98
GX 3+1                266.983  -26.564    2.294   +0.794   20.9  0.56    2.8  0.29
GX 5-1                270.284  -25.079    5.077   -1.019  107.8  2.29   13.3  0.96


Go back to Bulge home page