INTEGRAL Galactic Bulge Monitoring

Revolution 0531: Observation start 2007-02-17 = MJD 54148

Total Observation GTI = 25402 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  
==================== ========  ======= === ======== ======== ====== ===== ===== ====== ===== =====
GX 1+4                263.013  -24.746 0.5    1.939   +4.792   16.2  0.22  72.9    0.0  0.00   0.0
GRS 1758-258          270.297  -25.746 0.7    4.504   -1.359   11.1  0.23  48.2    8.0  0.19  42.8
1E 1740.7-2942        265.978  -29.750 0.7  359.112   -0.108    9.4  0.20  46.6    6.9  0.17  40.6
Ginga 1826-24         277.359  -23.801 0.8    9.265   -6.083   17.0  0.39  43.2    6.9  0.31  22.5
4U 1700-377           255.990  -37.850 0.8  347.752   +2.168   17.7  0.45  39.5    5.9  0.35  17.0
GX 5-1                270.285  -25.088 1.0    5.070   -1.023    7.3  0.23  31.6    0.0  0.00   0.0
GX 354-0              262.989  -33.819 1.1  354.315   -0.142    6.1  0.23  27.1    0.0  0.00   0.0
GX 349+2              256.426  -36.428 1.2  349.095   +2.752    9.2  0.38  24.2    0.0  0.00   0.0
H 1820-303            275.903  -30.375 1.3    2.769   -7.908    7.0  0.32  22.2    0.0  0.00   0.0
OAO 1657-415          255.196  -41.659 1.5  344.363   +0.322   17.4  0.88  19.8    6.5  0.65  10.0
3A 1822-371           276.464  -37.106 1.5  356.856  -11.305    8.1  0.41  19.5    0.0  0.00   0.0
GX 3+1                266.978  -26.575 1.8    2.282   +0.792    3.2  0.21  15.1    0.0  0.00   0.0
4U 1722-30            261.881  -30.808 2.0  356.311   +2.300    3.2  0.23  13.5    1.3  0.19   6.6
GX 9+1                270.374  -20.549 2.4    9.054   +1.153    3.2  0.30  10.9    0.0  0.00   0.0
SLX 1744-299_300      266.866  -30.005 2.3  359.295   -0.898    2.3  0.20  11.4    0.9  0.17   5.7
GRS 1741.9-2853       266.330  -28.923 2.7  359.977   +0.063    2.0  0.20   9.8    0.7  0.17   4.0
SLX 1735-269          264.522  -27.032 2.8    0.741   +2.417    2.1  0.22   9.3    1.0  0.19   5.5
GX 17+2               274.001  -14.019 2.9   16.445   +1.290   14.4  1.58   9.1    0.0  0.00   0.0
1A 1742-294           266.468  -29.423 4.5  359.613   -0.300    1.1  0.19   5.5    0.0  0.00   0.0
GX 13+1               273.711  -17.161 4.3   13.550   +0.038    3.2  0.55   5.8    0.0  0.00   0.0
SLX 1737-282          265.156  -28.305 5.1  359.961   +1.264    1.0  0.21   4.9    0.0  0.00   0.0
3A 1728-169           262.934  -17.037 4.6    8.448   +8.998    2.5  0.47   5.4    0.0  0.00   0.0
Oph Cluster           258.179  -23.375 5.0    0.603   +9.219    1.5  0.31   4.9    0.0  0.00   0.0
H 1702-429            256.584  -43.011 4.9  343.915   -1.315    5.9  1.17   5.0    0.0  0.00   0.0
IGR J17195-4100       259.759  -40.988 5.2  346.940   -2.034    2.5  0.52   4.8    0.0  0.00   0.0
XTE J1710-281         257.582  -28.146 0.0  356.361   +6.891    1.2  0.00   4.1    0.0  0.00   0.0

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 > 5σ 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).

NOTE: 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)  +/-
==================== ======== ======== ======== ======== ====== ===== ====== =====
GX 354-0              262.989  -33.835  354.302   -0.150   20.7  1.25    5.4  0.79
1A 1742-294           266.523  -29.515  359.559   -0.389    1.4  0.22    0.5  0.14
GX 3+1                266.983  -26.564    2.294   +0.794   30.9  0.40    4.1  0.21
GX 5-1                270.284  -25.079    5.077   -1.019   77.2  1.47    6.6  0.63
IGR J17454-2703       266.329  -27.039    1.584   +1.046    2.7  0.45    0.4  0.28


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