INTEGRAL Galactic bulge Monitoring
Revolution 1663: Observation start 2016-04-04T03:56 = MJD 57482.165
Total Observation GTI = 15138 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 1700-377 255.985 -37.846 0.7 347.752 +2.174 49.8 0.96 51.7 13.8 0.53 26.0 GRS 1758-258 270.304 -25.749 1.0 4.504 -1.366 15.0 0.45 33.2 8.8 0.27 32.7 IGR J17464-3213 266.558 -32.219 1.3 357.264 -1.820 9.5 0.42 22.4 6.5 0.26 24.8 GX 1+4 263.005 -24.761 1.4 1.922 +4.790 10.3 0.48 21.4 0.0 0.00 0.0 GX 349+2 256.430 -36.409 2.1 349.112 +2.760 10.1 0.79 12.8 0.0 0.00 0.0 GX 5-1 270.280 -25.036 0.0 5.113 -0.994 5.8 0.00 12.5 0.0 0.00 0.0 OAO 1657-415 255.221 -41.651 2.5 344.381 +0.312 18.5 1.71 10.8 6.3 0.94 6.7 GX 354-0 262.969 -33.849 2.3 354.281 -0.144 5.3 0.45 11.9 0.0 0.00 0.0 IGR J17091-3624 257.316 -36.402 2.6 349.545 +2.194 6.6 0.64 10.3 1.7 0.38 4.5 H 1820-303 275.937 -30.353 2.8 2.803 -7.924 5.3 0.56 9.5 0.0 0.00 0.0 Swift J175759.9-2246 269.593 -22.854 3.0 6.694 +0.636 4.5 0.00 8.7 0.0 0.00 0.0 SLX 1735-269 264.538 -27.016 2.8 0.762 +2.414 3.9 0.42 9.3 1.9 0.25 7.5 1E 1742.8-2853 266.412 -28.912 3.7 0.024 +0.008 2.7 0.39 7.0 0.0 0.00 0.0 4U 1722-30 261.861 -30.799 0.0 356.309 +2.319 2.6 0.00 6.3 0.0 0.00 0.0 SAX J1806.5-2215 271.612 -22.265 3.7 8.126 -0.695 3.8 0.55 7.0 0.0 0.00 0.0 SLX 1744-299_300 266.835 -30.079 4.3 359.218 -0.913 2.1 0.00 5.8 0.0 0.00 0.0 SAX J1750.8-2900 267.609 -29.058 4.1 0.440 -0.965 2.5 0.41 6.1 1.0 0.00 4.0 3A 1822-371 276.357 -37.097 4.8 356.827 -11.224 3.6 0.71 5.1 0.0 0.00 0.0 IGR J17354-3255 263.897 -32.835 4.8 355.553 -0.243 2.1 0.00 5.2 0.0 0.00 0.0 SLX 1737-282 265.198 -28.227 4.3 0.046 +1.275 2.1 0.36 5.8 0.0 0.00 0.0 SLX 1746-331 267.319 -33.202 5.0 356.753 -2.876 2.1 0.00 4.9 0.0 0.00 0.0 SAX J1712.6-3739 258.209 -37.598 0.0 349.003 +0.911 3.3 0.00 4.8 2.3 0.38 5.9 SAX J1752.3-3138 268.183 -31.554 5.3 358.544 -2.664 1.7 0.00 4.6 0.0 0.00 0.0 Swift J165441.9-4333 253.808 -43.587 5.3 342.219 -0.077 17.0 3.66 4.6 0.0 0.00 0.0 IGR J17541-2252 268.562 -22.923 6.4 6.156 +1.422 2.1 0.55 3.8 0.0 0.00 0.0 V4641 Sgr 274.810 -25.519 0.0 6.662 -4.817 2.5 0.00 4.4 0.0 0.00 0.0 Oph Cluster 258.061 -23.306 5.0 0.597 +9.347 3.3 0.66 5.0 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 1742-294 266.512 -29.528 359.543 -0.388 5.0 0.18 28.0 0.9 0.13 7.5 1E 1743.1-2843 266.587 -28.729 0.260 -0.029 0.8 0.19 4.0 0.3 0.13 2.0 4U 1722-30 261.888 -30.802 356.320 +2.298 2.2 0.38 5.7 0.8 0.32 2.4 GRS 1741.9-2853 266.252 -28.920 359.944 +0.122 8.1 0.19 41.6 1.3 0.13 10.3 GX 3+1 266.983 -26.564 2.294 +0.794 13.0 0.33 39.8 1.4 0.21 6.6 GX 354-0 262.989 -33.835 354.302 -0.150 23.6 0.72 32.7 6.1 0.58 10.5 GX 5-1 270.284 -25.079 5.077 -1.019 129.9 1.73 75.1 22.3 0.96 23.4 IGR J17464-3213 266.567 -32.229 357.260 -1.832 1.6 0.21 7.7 1.1 0.17 6.7 SLX 1735-269 264.571 -26.994 0.796 +2.400 1.4 0.28 5.1 0.6 0.19 2.9 SLX 1744-299_300 266.858 -29.999 359.297 -0.889 1.4 0.18 7.9 0.4 0.13 3.0 Swift J174535.5-2901 266.398 -29.026 359.920 -0.042 0.6 0.18 3.5 0.3 0.13 2.5 SAX J1750.8-2900 267.607 -29.045 0.450 -0.956 0.9 0.18 5.1 0.4 0.13 2.9 NEW SOURCE 268.074 -24.567 4.512 +0.973 5.3 1.12 4.7 0.0 0.00 0.0 NEW SOURCE 269.898 -27.631 2.689 -1.984 1.5 0.34 4.5 0.0 0.00 0.0 NEW SOURCE 270.908 -26.569 4.057 -2.241 3.8 0.82 4.7 0.9 0.50 1.7