INTEGRAL Galactic Bulge Monitoring

Revolution 0853: Observation start 2009-10-07T20:29 = MJD 55111.854

Total Observation GTI = 11123 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           255.989  -37.845 0.5  347.754   +2.171   48.5  0.65  74.8   10.7  0.52  20.8
1E 1740.7-2942        265.980  -29.744 0.9  359.118   -0.107   12.7  0.34  36.9    7.5  0.30  24.7
GX 5-1                270.285  -25.092 1.1    5.066   -1.026   11.2  0.39  28.7    0.0  0.00   0.0
GRS 1758-258          270.303  -25.741 1.2    4.510   -1.361   10.0  0.41  24.4    5.3  0.34  15.6
GX 1+4                263.025  -24.734 1.4    1.955   +4.789    7.0  0.35  20.0    0.0  0.00   0.0
Ginga 1826-24         277.360  -23.802 1.6    9.265   -6.084   12.7  0.73  17.2    4.1  0.58   7.1
IGR J17252-3616       261.288  -36.267 2.5  351.506   -0.339    4.8  0.44  10.9    0.0  0.00   0.0
OAO 1657-415          255.254  -41.676 3.0  344.377   +0.277   10.5  1.21   8.7    0.0  0.00   0.0
H 1820-303            275.910  -30.362 2.3    2.784   -7.907    5.6  0.48  11.7    0.0  0.00   0.0
SLX 1744-299_300      266.883  -30.041 2.5  359.272   -0.929    3.4  0.32  10.6    0.0  0.00   0.0
4U 1722-30            261.878  -30.825 2.7  356.296   +2.293    3.7  0.39   9.6    0.0  0.00   0.0
IGR J17586-2129       269.641  -21.415 3.7    7.963   +1.316    3.6  0.52   6.9    0.0  0.00   0.0
3A 1822-371           276.369  -37.102 3.7  356.826  -11.235    4.6  0.66   7.0    0.0  0.00   0.0
GX 349+2              256.451  -36.397 3.5  349.132   +2.754    4.4  0.60   7.4    0.0  0.00   0.0
XTE J1751-305         267.872  -30.665 5.1  359.174   -1.982    1.8  0.36   4.8    1.4  0.31   4.6
GX 9+1                270.294  -20.476 4.6    9.081   +1.253    3.0  0.55   5.5    0.0  0.00   0.0
GRS 1741.9-2853       266.213  -28.932 4.1  359.916   +0.145    2.0  0.32   6.1    0.0  0.00   0.0
1A 1743-288           266.677  -28.819 3.9    0.223   -0.142    2.1  0.32   6.6    0.0  0.00   0.0
GX 3+1                267.053  -26.541 4.1    2.345   +0.752    2.2  0.36   6.2    0.0  0.00   0.0
3A 1728-169           262.899  -17.066 4.9    8.405   +9.011    5.0  0.97   5.1    0.0  0.00   0.0
IGR J17475-2822       266.943  -28.430 0.0    0.677   -0.141    1.5  0.00   4.2    0.0  0.00   0.0
NEW_1                 267.865  -44.681 3.6  346.994   -9.028   12.9  1.84   7.0    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 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)  +/-
==================== ======== ======== ======== ======== ====== ===== ====== =====
GRS 1741.9-2853       266.260  -28.914  359.953   +0.120    5.0  0.44    0.6  0.28
1A 1742-294           266.523  -29.515  359.559   -0.389    6.1  0.43    0.9  0.31
GX 3+1                266.983  -26.564    2.294   +0.794   28.0  0.89    2.5  0.47
GX 5-1                270.284  -25.079    5.077   -1.019   88.4  5.40    6.7  2.33


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