INTEGRAL Galactic bulge Monitoring
Revolution 1155: Observation start 2012-03-29T06:24 = MJD 56015.267
Total Observation GTI = 23636 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 ==================== ======== ======= === ======== ======== ====== ===== ===== ====== ===== ===== 4U 1700-377 255.988 -37.853 0.4 347.748 +2.167 78.6 0.71 111.3 24.0 0.48 49.6 GRS 1758-258 270.301 -25.741 0.9 4.509 -1.360 10.4 0.29 36.4 6.7 0.21 31.0 Ginga 1826-24 277.377 -23.802 1.1 9.271 -6.098 12.0 0.45 26.3 5.2 0.33 15.8 1E 1740.7-2942 266.003 -29.753 1.1 359.121 -0.128 6.6 0.25 26.8 4.1 0.19 21.0 GX 1+4 262.990 -24.743 1.6 1.930 +4.810 5.6 0.31 18.1 0.0 0.00 0.0 H 1820-303 275.921 -30.346 1.7 2.802 -7.908 6.3 0.37 17.0 0.0 0.00 0.0 GX 5-1 270.241 -25.102 2.1 5.038 -0.996 3.5 0.27 12.7 0.0 0.00 0.0 IGR J17252-3616 261.307 -36.320 2.6 351.470 -0.381 4.1 0.40 10.3 1.1 0.00 3.6 GX 349+2 256.404 -36.421 2.7 349.090 +2.770 5.7 0.58 9.9 0.0 0.00 0.0 GX 3+1 266.998 -26.604 2.7 2.266 +0.762 2.6 0.26 9.9 0.0 0.00 0.0 3A 1822-371 276.455 -37.160 2.9 356.804 -11.321 5.1 0.57 8.9 0.0 0.00 0.0 SLX 1735-269 264.486 -27.006 3.3 0.746 +2.458 2.0 0.25 7.8 0.9 0.00 4.7 GX 9+1 270.286 -20.563 3.4 9.001 +1.217 2.5 0.33 7.6 0.0 0.00 0.0 MAXI J1836-194 278.963 -19.229 3.3 14.041 -5.340 6.1 0.77 7.8 3.4 0.54 6.2 SLX 1744-299_300 266.786 -29.991 4.4 359.271 -0.832 1.5 0.26 5.7 1.1 0.20 5.5 MXB 1730-335 263.444 -33.370 4.8 354.898 -0.215 1.5 0.28 5.2 0.0 0.00 0.0 GX 17+2 274.024 -13.999 5.2 16.473 +1.280 6.6 1.39 4.8 0.0 0.00 0.0 Swift J171707.3-3640 259.289 -36.655 0.0 350.271 +0.762 2.2 0.00 4.6 0.0 0.00 0.0 AX J1749.2-2725 267.290 -27.427 4.7 1.695 +0.114 1.3 0.26 5.2 0.0 0.00 0.0 GRS 1734-292 264.427 -29.173 4.3 358.885 +1.343 1.5 0.26 5.9 1.0 0.20 4.8 IGR J18027-2016 270.723 -20.396 0.0 9.349 +0.944 1.5 0.00 4.3 0.0 0.00 0.0 MAXI J1807-228 271.959 -22.712 0.0 7.892 -1.193 1.3 0.00 4.2 0.0 0.00 0.0 IGR J18245-2452 276.114 -24.919 6.5 7.745 -5.585 1.4 0.37 3.8 0.0 0.00 0.0 IGR J17098-3628 257.383 -36.443 5.9 349.544 +2.125 2.2 0.53 4.2 0.0 0.00 0.0 XTE J1752-223 268.169 -22.381 7.0 6.440 +2.010 1.0 0.29 3.4 0.0 0.00 0.0 SAX J1806.5-2215 271.538 -22.319 6.7 8.046 -0.661 1.1 0.31 3.6 0.0 0.00 0.0 NEW SOURCE 259.081 -41.664 3.8 346.093 -2.009 7.6 1.13 6.7 0.0 0.00 0.0 NEW SOURCE 251.960 -24.929 4.4 355.880 +12.842 5.6 1.03 5.7 0.0 0.00 0.0 NEW SOURCE 258.619 -22.186 4.2 1.827 +9.564 2.4 0.41 6.0 0.0 0.00 0.0 NEW SOURCE 268.357 -24.735 4.1 4.499 +0.667 1.7 0.28 6.2 0.0 0.00 0.0
JEM-X
JEM-X1+2 combined 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+2 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 6.8 0.21 32.6 1.1 0.11 10.1 1E 1740.7-2942 265.978 -29.745 359.116 -0.106 1.5 0.21 7.0 0.9 0.12 7.5 1E 1743.1-2843 266.587 -28.729 0.260 -0.029 1.2 0.20 5.8 0.2 0.11 2.2 4U 1722-30 261.888 -30.802 356.320 +2.298 3.0 0.59 5.2 0.5 0.40 1.3 GRS 1734-292 264.367 -29.142 358.883 +1.404 1.1 0.22 5.0 0.3 0.13 2.1 GRS 1758-258 270.303 -25.741 4.511 -1.361 1.2 0.49 2.3 1.2 0.22 5.3 GX 1+4 263.009 -24.746 1.937 +4.795 1.9 0.45 4.2 0.9 0.25 3.7 GX 3+1 266.981 -26.558 2.297 +0.798 47.2 0.26 181.5 4.9 0.12 41.0 GX 354-0 262.989 -33.835 354.302 -0.150 9.9 2.14 4.6 1.8 1.74 1.0 GX 5-1 270.294 -25.085 5.077 -1.029 102.3 0.71 144.8 6.6 0.28 23.7 MXB 1730-335 263.350 -33.388 354.841 -0.158 6.7 1.06 6.3 0.0 0.00 0.0 SLX 1735-269 264.571 -26.994 0.796 +2.400 1.5 0.23 6.7 0.4 0.12 3.0 SLX 1744-299_300 266.858 -29.999 359.297 -0.889 2.0 0.22 9.4 0.5 0.12 4.1 XTE J1739-285 264.975 -28.496 359.714 +1.298 0.9 0.21 4.5 0.2 0.11 1.6 NEW SOURCE 272.867 -27.662 3.945 -4.296 5.1 0.89 5.7 0.0 0.00 0.0