RXTE Galactic Center Observation

Observation Date:1999-10-01
Mission Day:2099q
Modified Julian Day: 51452.711
Mission times: 181415073.00- 181424581.00
Scan type:regular

Main Page: Observation List | Source List
Observation Page: Top | Commentary | Sources | Scan Light Curves
Map Page: Reconstructed Model | Residuals
Scan Light Curves: Parts 1 | 2 | 3 | 4

PCA Reconstructed model on 1999-10-01 (click a source)

1E1740.7-2942 (265.96,-29.75) 1E1743.1-2843 (266.58,-28.72) 2E1746.7-3225 (267.51,-32.43) 2S1742-294 (266.52,-29.52) 2S1803-245 (271.71,-24.59) 4U 1728-34 (262.99,-33.83) 4U 1820-30 (275.93,-30.37) A1744-361 (267.08,-36.12) AX J1749.1-2639 (267.30,-26.65) EXO 1722-363 (261.48,-36.41) EXO 1742-326 (266.37,-32.69) EXO 1745-248 (267.02,-24.78) GCRT J1745-3009 (266.27,-30.16) GCRT J1746-2757 (266.54,-27.95) GRS 1734-292 (264.35,-29.18) GRS 1747-312 (267.69,-31.29) GRS 1758-258 (270.30,-25.74) GS 1826-238 (277.36,-23.79) GX 1+4 (263.01,-24.75) GX 3+1 (266.98,-26.56) GX 5-1 (270.28,-25.08) H1743-322 (266.57,-32.24) IGR J17191-2821 (259.77,-28.35) IGR J17331-2406 (263.28,-24.11) IGR J17375-3022 (264.39,-30.38) IGR J17497-2821 (267.40,-28.36) IGR J17511-3057 (267.79,-30.96) IGR J17586-2129 (269.64,-21.39) K1724-356 (261.91,-35.73) KS 1731-260 (263.55,-26.09) KS 1732-273 (264.00,-27.44) KS 1741-293 (266.20,-29.35) MXB 1730-33 (263.35,-33.39) NGC 6440 (267.22,-20.36) OPH CLU (258.16,-23.39) R 1832-330 (278.93,-32.99) RXS J172006.1 (260.03,-31.28) RXS J172525.5 (261.36,-32.95) RXS J173251.1 (263.21,-34.79) RXS J175428.3 (268.62,-26.34) RXS J180326.2 (270.84,-25.27) RXS J180824.5 (272.10,-23.15) SAXJ1747.0-2853 (266.79,-28.88) SAXJ1750.8-2900 (267.60,-29.03) SAXJ1753.5-2349 (268.39,-23.82) SAXJ1806.5-2215 (271.64,-22.25) SAXJ1808.4-3658 (272.12,-36.98) SAXJ1808.4-365P (271.12,-35.50) SAXJ1810.8-2609 (272.69,-26.15) SGR 1806-20 (272.16,-20.41) SGR A (266.40,-29.00) SLX 1735-269 (264.56,-27.00) SLX 1737-282 (265.24,-28.31) SLX 1744-300 (266.86,-30.04) SLX 1746-331 (267.46,-33.20) SW J1756.9-2508 (269.24,-25.11) TERZAN 2 (261.89,-30.80) WGAJ1715.3-2635 (258.84,-26.60) XTE J1710-281 (257.55,-28.12) XTE J1710-281P (258.55,-28.91) XTE J1719-291 (259.89,-29.06) XTE J1719-356 (259.97,-35.68) XTE J1720-318 (260.00,-31.75) XTE J1723-376 (260.90,-37.65) XTE J1726-283 (261.66,-28.30) XTE J1728-295 (262.16,-29.52) XTE J1734-234 (263.53,-23.36) XTE J1739-285 (264.98,-28.48) XTE J1739-302 (264.75,-30.27) XTE J1743-363 (265.74,-36.33) XTE J1744-230 (266.04,-23.12) XTE J1747-274 (266.91,-27.44) XTE J1748-288 (267.02,-28.47) XTE J1751-305 (267.81,-30.62) XTE J1752-223 (268.04,-22.32) XTE J1752-280 (268.20,-28.00) XTE J1755-312 (268.78,-31.16) XTE J1756-342 (269.02,-34.21) XTE J1757-306 (269.41,-30.66) XTE J1759-220 (269.94,-22.03) XTE J1805-295 (271.40,-29.52) XTE J1807-294 (271.74,-29.40) XTE J1810-189 (272.59,-19.07) XTE J1810-197 (272.46,-19.73) XTE J1812-230 (273.20,-23.00) XTE J1814-338 (273.41,-33.77) XTE J1817-330 (274.43,-33.02) XTE J1818-245 (274.61,-24.54) XTE J1819-254 (274.83,-25.41) XTE J1819-254P (273.83,-26.41)

Commentary

Craig Markwardt writes:
This is a report of the galactic bulge scans for Sep 27 and Oct 1.

* We tracked the continuing evolution of the GRS 1747-312 outburst.
  We obtained the peak flux of 373 ct/s on MJD 51448.35, and it has
  since declined to 292 ct/s.

* The Rapid Burster has definitely gone into outburst.  On 51448.34 we
  measured a modest source above the background level, 33 +/- 8 ct/s.
  Today's observation (51452.73) is 2940 ct/s, almost exactl the same
  as the previous outburst peak flux measurement.

* 4U 1820-30 is near its lowest level in the past seven monts, around
  900 ct/s/5PCU (2-13 keV).

* XTE J1819-254 ( = SAX J1819...) shows signs of recovering, after
  nearly disappearing.  The most recent flux measurement is about 11
  +/- 3 ct/s.

Craig

Known Sources: ASCII table

SourceTime (MJD)RA (2000)DEC (2000)Rate (ct/s/5PCU)Error (ct/s/5PCU)Bkg (ct/s/5PCU)
1E1740.7-2942 51452.743 265.9604 -29.75 229.62 25.84 276.46
1E1743.1-2843 51452.746 266.5792 -28.72 189.95 66.60 170.65
2E1746.7-3225 51452.747 267.5144 -32.43 25.21 8.08 17.26
2S1742-294 51452.745 266.5230 -29.52 221.63 33.01 414.18
2S1803-245 51452.802 271.7090 -24.59 0.75 4.78 13.42
4U_1728-34 51452.728 262.9920 -33.83 1215.68 27.83 1275.22
4U_1820-30 51452.805 275.9280 -30.37 955.00 44.03 2.52
4U_1820-30 51452.808 275.9280 -30.37 935.64 16.13 2.52
4U_1820-30 51452.812 275.9280 -30.37 828.12 27.29 2.52
A1744-361 51452.740 267.0800 -36.12 3.17 1.68 15.23
AX_J1749.1-2639 51452.774 267.3000 -26.65 8.58 28.44 1810.68
EXO_1722-363 51452.719 261.4810 -36.41 9.00 6.39 21.25
EXO_1742-326 51452.742 266.3690 -32.69 30.71 7.20 22.29
EXO_1745-248 51452.782 267.0208 -24.78 -1.93 2.50 15.89
GCRT_J1745-3009 51452.744 266.2708 -30.16 44.08 14.03 355.59
GCRT_J1746-2757 51452.752 266.5417 -27.95 49.80 12.35 65.62
GRS_1734-292 51452.738 264.3533 -29.18 38.88 5.24 21.59
GRS_1747-312 51452.758 267.6900 -31.29 323.50 18.65 14.07
GRS_1758-258 51452.794 270.3025 -25.74 154.04 16.01 2970.48
GS_1826-238 51452.819 277.3623 -23.79 357.66 1.19 2.86
GX_1+4 51452.733 263.0090 -24.75 213.67 13.91 5.67
GX_1+4 51452.739 263.0090 -24.75 325.25 14.30 5.67
GX_3+1 51452.748 266.9830 -26.56 2821.70 43.13 32.40
GX_3+1 51452.782 266.9830 -26.56 2522.15 52.09 32.40
GX_5-1 51452.793 270.2840 -25.08 10126.82 48.12 77.13
GX_5-1 51452.798 270.2840 -25.08 10435.80 85.06 77.13
H1743-322 51452.743 266.5700 -32.24 13.09 5.65 34.10
IGR_J17191-2821 51452.720 259.7700 -28.35 0.72 2.84 4.67
IGR_J17331-2406 51452.739 263.2833 -24.11 3.02 3.29 90.54
IGR_J17375-3022 51452.736 264.3946 -30.38 10.34 7.56 23.07
IGR_J17497-2821 51452.767 267.4041 -28.36 28.55 19.01 59.55
IGR_J17511-3057 51452.760 267.7875 -30.96 -2.44 24.41 225.13
IGR_J17586-2129 51452.796 269.6440 -21.39 21.02 3.49 36.10
K1724-356 51452.722 261.9133 -35.73 -9.13 3.08 27.14
KS_1731-260 51452.738 263.5539 -26.09 559.36 10.81 8.41
KS_1732-273 51452.738 263.9958 -27.44 17.87 6.47 43.28
KS_1741-293 51452.744 266.2042 -29.35 169.57 58.78 397.77
MXB_1730-33 51452.729 263.3498 -33.39 2971.30 26.16 543.08
NGC_6440 51452.790 267.2195 -20.36 12.45 21.57 5.91
OPH_CLU 51452.719 258.1580 -23.39 268.05 2.49 2.46
RXS_J172006.1 51452.717 260.0254 -31.28 3.69 4.75 8.97
RXS_J172525.5 51452.722 261.3563 -32.95 21.31 3.20 14.82
RXS_J173251.1 51452.728 263.2129 -34.79 13.07 4.67 61.86
RXS_J175428.3 51452.787 268.6179 -26.34 -8.96 6.11 33.03
RXS_J180326.2 51452.796 270.8417 -25.27 41.64 20.59 4382.90
RXS_J180824.5 51452.803 272.1021 -23.15 10.15 2.13 13.02
R_1832-330 51452.814 278.9317 -32.99 94.41 5.35 2.46
SAXJ1747.0-2853 51452.752 266.7879 -28.88 112.16 37.42 255.65
SAXJ1750.8-2900 51452.764 267.6000 -29.03 28.13 7.35 53.67
SAXJ1753.5-2349 51452.789 268.3917 -23.82 -0.31 2.93 16.40
SAXJ1806.5-2215 51452.803 271.6417 -22.25 0.52 0.75 20.15
SAXJ1808.4-3658 51452.786 272.1208 -36.98 -0.75 0.61 2.50
SAXJ1808.4-365P 51452.786 271.1200 -35.50 -1.74 2.37 2.75
SAXJ1810.8-2609 51452.803 272.6850 -26.15 6.00 2.59 7.95
SGR_1806-20 51452.810 272.1642 -20.41 24.56 5.88 24.13
SGR_A 51452.745 266.4000 -29.00 -25.13 83.01 452.91
SLX_1735-269 51452.740 264.5647 -27.00 108.10 6.25 19.33
SLX_1737-282 51452.741 265.2360 -28.31 15.81 15.93 42.57
SLX_1744-300 51452.745 266.8580 -30.04 317.87 16.33 161.52
SLX_1746-331 51452.744 267.4608 -33.20 9.55 4.42 15.45
SW_J1756.9-2508 51452.790 269.2380 -25.11 -9.73 4.82 525.89
TERZAN_2 51452.727 261.8880 -30.80 300.07 7.54 13.35
WGAJ1715.3-2635 51452.719 258.8370 -26.60 -3.04 2.15 2.73
XTE_J1710-281 51452.712 257.5500 -28.12 -2.17 3.35 2.69
XTE_J1710-281P 51452.713 258.5500 -28.91 0.92 2.52 3.33
XTE_J1719-291 51452.720 259.8890 -29.06 2.62 2.95 5.06
XTE_J1719-356 51452.715 259.9700 -35.68 2.48 2.66 16.04
XTE_J1720-318 51452.717 259.9961 -31.75 1.42 4.68 10.78
XTE_J1723-376 51452.714 260.9000 -37.65 2.72 2.42 15.35
XTE_J1726-283 51452.727 261.6570 -28.30 -1.01 2.72 7.55
XTE_J1728-295 51452.728 262.1570 -29.52 7.61 3.49 11.67
XTE_J1734-234 51452.739 263.5280 -23.36 2.11 1.10 4.58
XTE_J1739-285 51452.741 264.9790 -28.48 30.26 14.69 34.56
XTE_J1739-302 51452.737 264.7500 -30.27 -4.74 7.61 37.93
XTE_J1743-363 51452.736 265.7415 -36.33 6.46 0.86 7.44
XTE_J1744-230 51452.765 266.0350 -23.12 24.59 6.00 8.46
XTE_J1747-274 51452.759 266.9095 -27.44 21.13 14.07 279.07
XTE_J1748-288 51452.757 267.0210 -28.47 -60.06 44.35 223.94
XTE_J1751-305 51452.762 267.8062 -30.62 0.23 13.45 108.62
XTE_J1752-223 51452.789 268.0440 -22.32 -5.35 1.99 11.85
XTE_J1752-280 51452.783 268.2000 -28.00 24.29 4.96 27.76
XTE_J1755-312 51452.772 268.7820 -31.16 -15.26 6.07 32.24
XTE_J1756-342 51452.764 269.0228 -34.21 5.87 2.16 5.08
XTE_J1757-306 51452.785 269.4130 -30.66 22.15 3.63 7.60
XTE_J1759-220 51452.796 269.9404 -22.03 -1.87 2.26 24.42
XTE_J1805-295 51452.794 271.4045 -29.52 -3.29 6.25 14.15
XTE_J1807-294 51452.795 271.7441 -29.40 10.80 6.28 3.97
XTE_J1810-189 51452.810 272.5863 -19.07 72.48 35.56 33.27
XTE_J1810-197 51452.810 272.4630 -19.73 -19.47 6.63 61.01
XTE_J1812-230 51452.810 273.2000 -23.00 4.90 2.65 10.13
XTE_J1814-338 51452.795 273.4126 -33.77 4.55 3.75 2.57
XTE_J1817-330 51452.800 274.4250 -33.02 0.84 1.93 2.53
XTE_J1818-245 51452.811 274.6050 -24.54 0.47 3.31 6.09
XTE_J1819-254 51452.810 274.8300 -25.41 12.19 3.13 4.24
XTE_J1819-254P 51452.806 273.8300 -26.41 8.46 3.56 5.06

Scan Light Curve

Light Curve - Day 2099q - Part 1

Legend
--------------------------
  3 - OPH CLU         
  7 - XTE J1719-291   
  8 - XTE J1719-356   
 10 - RXS J172006.1   
 11 - XTE J1723-376   
 12 - EXO 1722-363    
 13 - RXS J172525.5   
 15 - TERZAN 2        
 16 - XTE J1728-295   
 18 - 4U 1728-34      
 19 - GX 1+4          
 20 - RXS J173251.1   
 22 - MXB 1730-33     
Light Curve - Day 2099q - Part 2

Legend
--------------------------
 19 - GX 1+4          
 21 - IGR J17331-2406 
 24 - XTE J1734-234   
 25 - KS 1731-260     
 26 - KS 1732-273     
 27 - GRS 1734-292    
 28 - IGR J17375-3022 
 30 - SLX 1735-269    
 32 - XTE J1739-285   
 33 - SLX 1737-282    
 35 - XTE J1743-363   
 36 - 1E1740.7-2942   
 37 - XTE J1744-230   
 38 - KS 1741-293     
 39 - GCRT J1745-3009 
 40 - EXO 1742-326    
 42 - 2S1742-294      
 43 - GCRT J1746-2757 
 44 - 1E1743.1-2843   
 45 - H1743-322       
 46 - SAXJ1747.0-2853 
 48 - SLX 1744-300    
 50 - XTE J1747-274   
 51 - GX 3+1          
 55 - A1744-361       
 58 - IGR J17497-2821 
 59 - SLX 1746-331    
 60 - 2E1746.7-3225   
 62 - SAXJ1750.8-2900 
 63 - GRS 1747-312    
 72 - XTE J1756-342   
191 - GX 1+4          
Light Curve - Day 2099q - Part 3

Legend
--------------------------
 37 - XTE J1744-230   
 46 - SAXJ1747.0-2853 
 50 - XTE J1747-274   
 57 - AX J1749.1-2639 
 58 - IGR J17497-2821 
 62 - SAXJ1750.8-2900 
 63 - GRS 1747-312    
 68 - XTE J1752-280   
 72 - XTE J1756-342   
 74 - XTE J1757-306   
 75 - IGR J17586-2129 
 77 - GX 5-1          
 78 - GRS 1758-258    
 81 - RXS J180326.2   
 84 - XTE J1807-294   
 96 - XTE J1814-338   
192 - GX 3+1          
193 - GX 5-1          
Light Curve - Day 2099q - Part 4

Legend
--------------------------
 87 - RXS J180824.5   
 90 - SGR 1806-20     
 92 - XTE J1810-189   
 93 - SAXJ1810.8-2609 
 95 - XTE J1812-230   
101 - XTE J1819-254   
102 - XTE J1819-254P  
103 - 4U 1820-30      
104 - GS 1826-238     
105 - R 1832-330      
150 - G11.2-0.3       
194 - 4U 1820-30      
195 - 4U 1820-30      

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Generated automatically on Fri Mar 18 23:02:31 2011 by Craig Markwardt