INTEGRAL Galactic bulge Monitoring
Revolution 0420: Observation start 2006-03-23T13:20 = MJD 53817.556
Total Observation GTI = 8250 seconds
IBIS/ISGRI
IBIS/ISGRI significance mosaic images. Left: IBIS/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
OSA10.1, of all the sources detected in the 18 - 40 keV range (band A: 1 Crab ~ 208 cps ) and 40 - 100 keV range (band B: 1 Crab ~ 100 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. IBIS/ISGRI Detected Sources 18-40 keV (A) and 40-100 keV (B)
Source Name RA dec +/- l b A(cps) +/- sig B(cps) +/- sig ==================== ======== ======= === ======== ======== ====== ===== ===== ====== ===== ===== GRS 1758-258 270.305 -25.731 1.2 4.520 -1.358 9.8 0.39 25.3 5.9 0.32 18.4 Ginga 1826-24 277.357 -23.799 1.2 9.266 -6.080 16.1 0.62 25.9 6.8 0.49 14.0 GX 354-0 262.994 -33.829 1.3 354.309 -0.151 9.6 0.43 22.4 2.1 0.36 5.9 GX 1+4 263.009 -24.744 1.4 1.938 +4.795 9.2 0.44 21.0 0.0 0.00 0.0 4U 1700-377 255.988 -37.837 1.5 347.761 +2.177 16.4 0.84 19.4 3.3 0.66 5.0 GX 5-1 270.280 -25.067 1.8 5.086 -1.009 6.5 0.41 15.9 0.0 0.00 0.0 H 1820-303 275.912 -30.348 1.9 2.798 -7.902 8.3 0.56 14.9 0.0 0.00 0.0 GX 349+2 256.455 -36.401 2.0 349.131 +2.749 10.1 0.73 13.9 0.0 0.00 0.0 GX 17+2 273.997 -14.031 2.6 16.433 +1.287 27.2 2.69 10.1 0.0 0.00 0.0 1A 1742-294 266.552 -29.504 2.9 359.582 -0.405 3.9 0.43 9.0 1.0 0.36 2.7 1A 1743-288 266.762 -28.915 3.1 0.181 -0.256 3.2 0.39 8.3 1.8 0.32 5.5 3A 1822-371 276.444 -37.099 2.9 356.856 -11.288 7.2 0.81 8.9 0.0 0.00 0.0 XTE J1817-330 274.441 -32.995 2.8 359.842 -7.991 4.9 0.52 9.4 1.8 0.42 4.1 4U 1722-30 261.870 -30.814 2.9 356.301 +2.304 3.6 0.39 9.1 0.0 0.00 0.0 GX 3+1 267.036 -26.545 3.8 2.334 +0.763 2.8 0.41 6.6 0.0 0.00 0.0 OAO 1657-415 255.171 -41.665 3.5 344.347 +0.333 14.0 1.94 7.2 0.0 0.00 0.0 SLX 1735-269 264.547 -26.998 4.7 0.781 +2.417 2.3 0.43 5.3 0.0 0.00 0.0 1H 1746-370 267.631 -36.957 5.6 353.645 -5.011 2.7 0.61 4.4 0.0 0.00 0.0 SLX 1744-299_300 266.809 -30.053 0.0 359.228 -0.880 1.6 0.00 4.4 0.0 0.00 0.0 Swift J1753.7-2544 268.453 -25.823 5.8 3.605 +0.040 1.5 0.35 4.2 0.0 0.00 0.0 AX J1749.2-2725 267.223 -27.465 6.5 1.632 +0.145 1.4 0.38 3.7 0.0 0.00 0.0 Swift J174535.5-2901 266.338 -28.983 0.0 359.930 +0.026 1.6 0.00 4.0 0.0 0.00 0.0 XB 1832-330 278.826 -33.033 5.8 1.454 -11.308 2.9 0.70 4.2 0.0 0.00 0.0 4U 1705-32 257.307 -32.262 5.6 352.877 +4.659 2.5 0.56 4.4 0.0 0.00 0.0 H 1705-250 256.997 -25.041 0.0 358.594 +9.133 2.1 0.00 3.4 0.0 0.00 0.0
JEM-X
JEM-X1 significance mosaic images. Left: 3-10 keV. Right: 10-25 keV.
Sources labelled were detected in the 3-10 keV image > 6σ. The sources detected above 3σ in the 3-10 keV and/or 10-25 keV band 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 ~ 97 cps [J1], 103 cps [J2]); B = 10-25 keV (1 Crab ~ 29 cps [J1], 27 cps [J2]). NOTES: 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. The systematic noise increases towards the edge of the field of view and in the vicinity of very bright sources, such as GX 5-1;
NEW SOURCEs < 6σ towards the border of the image and/or near GX 5-1 may, therefore, be spurious.
JEM-X1 Detected Sources in 3-10 keV (A) and 10-25 keV (B).
Source Name RA dec l b A(cps) +/- sig B(cps) +/- sig ==================== ======== ======= ======== ======== ====== ===== ===== ====== ===== ===== 1A 1742-294 266.523 -29.515 359.559 -0.389 1.3 0.32 4.1 0.9 0.21 4.4 1E 1743.1-2843 266.587 -28.729 0.260 -0.029 1.0 0.33 3.2 0.0 0.00 0.0 4U 1722-30 261.888 -30.802 356.320 +2.298 2.6 0.73 3.5 0.0 0.00 0.0 GX 3+1 266.988 -26.564 2.296 +0.790 24.6 0.49 50.6 3.9 0.26 15.0 GX 354-0 262.998 -33.839 354.302 -0.159 10.2 1.34 7.6 3.1 1.16 2.7 GX 5-1 270.284 -25.075 5.081 -1.016 113.1 1.85 61.3 8.9 0.82 10.9 SLX 1744-299_300 266.858 -29.999 359.297 -0.889 1.3 0.31 4.1 0.6 0.21 2.8 XTE J1739-285 264.975 -28.496 359.714 +1.298 1.9 0.33 5.8 0.4 0.21 1.7 NEW SOURCE 269.086 -23.276 6.095 +0.828 12.7 2.29 5.5 0.0 0.00 0.0 NEW SOURCE 272.657 -26.065 5.260 -3.368 15.8 3.29 4.8 3.9 2.40 1.6 NEW SOURCE 273.423 -26.999 4.764 -4.415 20.3 4.67 4.4 4.1 3.12 1.3