Revolution 1022: Observation start 2011-02-26T10:03 = MJD 55618.42
Total Observation GTI = 12135 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 SOURCE
s < 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
==================== ======== ======= === ======== ======== ====== ===== ===== ====== ===== =====
GX 354-0 262.996 -33.828 0.9 354.311 -0.151 14.3 0.41 34.6 4.0 0.32 12.3
1E 1740.7-2942 265.985 -29.750 1.0 359.115 -0.113 10.2 0.33 30.8 6.5 0.28 23.2
4U 1700-377 255.989 -37.848 1.4 347.753 +2.170 15.8 0.78 20.2 3.9 0.58 6.7
GRS 1758-258 270.290 -25.745 1.6 4.501 -1.353 5.8 0.33 17.4 4.4 0.26 16.8
GX 5-1 270.284 -25.062 1.7 5.092 -1.010 5.8 0.34 17.0 0.0 0.00 0.0
Ginga 1826-24 277.354 -23.792 1.6 9.271 -6.075 12.2 0.67 18.3 4.9 0.50 9.9
IGR J17091-3624 257.287 -36.405 2.0 349.529 +2.210 9.5 0.68 13.9 2.5 0.00 4.8
H 1820-303 275.937 -30.350 1.9 2.805 -7.922 7.6 0.51 14.8 1.9 0.39 5.0
GX 1+4 263.019 -24.735 2.2 1.951 +4.793 4.9 0.39 12.6 0.0 0.00 0.0
4U 1722-30 261.895 -30.787 2.6 356.335 +2.302 3.8 0.37 10.2 0.0 0.00 0.0
SLX 1744-299_300 266.859 -30.015 3.4 359.283 -0.898 2.4 0.33 7.5 0.0 0.00 0.0
GX 349+2 256.432 -36.399 3.7 349.121 +2.765 4.9 0.72 6.9 0.0 0.00 0.0
GX 9+1 270.377 -20.494 4.1 9.104 +1.177 2.9 0.47 6.1 0.0 0.00 0.0
IGR J17252-3616 261.348 -36.276 3.8 351.526 -0.384 3.2 0.48 6.7 0.0 0.00 0.0
3A 1822-371 276.526 -37.050 4.2 356.930 -11.325 4.2 0.00 5.9 0.0 0.00 0.0
1A 1743-288 266.647 -28.945 4.2 0.103 -0.186 1.9 0.32 6.0 0.0 0.00 0.0
SLX 1735-269 264.543 -26.958 4.6 0.813 +2.441 1.8 0.32 5.4 1.3 0.26 4.8
IGR J17597-2201 269.965 -21.945 5.3 7.653 +0.791 1.8 0.39 4.6 0.0 0.00 0.0
GX 3+1 266.996 -26.496 4.6 2.357 +0.819 1.8 0.33 5.4 0.0 0.00 0.0
GX 17+2 274.070 -14.059 4.3 16.442 +1.212 11.1 1.89 5.9 0.0 0.00 0.0
XTE J1817-330 274.347 -33.043 4.7 359.763 -7.943 2.4 0.45 5.3 0.0 0.00 0.0
IGR J17475-2822 266.773 -28.349 5.6 0.670 +0.029 1.4 0.00 4.4 0.0 0.00 0.0
MAXI J1807-228 271.949 -22.888 5.7 7.733 -1.269 1.8 0.42 4.3 0.0 0.00 0.0
AX J1740.1-3102 265.153 -30.974 6.3 357.696 -0.149 1.3 0.00 3.9 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 SOURCE
s < 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 1742-294 266.509 -29.518 359.550 -0.381 9.4 0.27 35.3 1.4 0.15 9.6
1A 1743-288 266.753 -28.873 0.212 -0.227 8.0 0.26 30.7 0.5 0.14 3.8
1E 1740.7-2942 265.978 -29.745 359.116 -0.106 2.5 0.25 9.7 1.2 0.15 8.1
4U 1722-30 261.888 -30.802 356.320 +2.298 1.7 0.55 3.2 0.7 0.38 1.9
GRS 1758-258 270.303 -25.741 4.511 -1.361 2.3 0.75 3.1 0.9 0.35 2.4
GX 3+1 266.982 -26.567 2.290 +0.793 28.6 0.31 91.2 2.8 0.15 18.3
GX 354-0 262.989 -33.835 354.302 -0.150 11.4 1.84 6.2 3.5 1.62 2.2
GX 5-1 270.284 -25.079 5.077 -1.019 126.6 1.10 115.2 10.9 0.45 24.1
SLX 1735-269 264.571 -26.994 0.796 +2.400 1.5 0.27 5.7 0.2 0.16 1.1
SLX 1744-299_300 266.858 -29.999 359.297 -0.889 1.5 0.27 5.5 0.5 0.16 3.0
NEW SOURCE 271.081 -23.585 6.736 -0.914 13.8 3.13 4.4 2.1 1.66 1.3
NEW SOURCE 273.230 -26.754 4.899 -4.148 14.5 2.57 5.6 0.0 0.00 0.0
NEW SOURCE 266.872 -22.744 5.514 +2.853 4.5 1.11 4.0 0.0 0.00 0.0
NEW SOURCE 272.545 -27.222 4.195 -3.835 6.1 1.26 4.8 0.0 0.00 0.0
Go back to the INTEGRAL Galactic bulge home page