RXTE Galactic Center Observation
Observation Date: | 1999-07-15 |
Mission Day: | 2021k |
Modified Julian Day: | 51374.464 |
Mission times: | 174654497.00- 174663721.00 |
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 |
Craig Markwardt writes: Here is a report for the galactic scans of July 15 and 18 (mission days 2021 and 2024). I had been away for two weeks and processing wasn't fixed until now. * GRS 1747-312 (Terzan 6) is on a slow increase, up to about 30 ct/s/PCU (2-10 keV). For comparison, its previous quiescent level was near 10 ct/s, the recent outburst went to 350 ct/s. * KS 1731-260 seems to have entered another high cycle, jumping from 650 ct/s to 1250 ct/s in three days time. This is about the third time we have seen this. For David Smith, there doesn't seem to be any unusual activity of 1E1740.7-2942 or GRS 1758-258. Nothing looks out of the ordinary in the neighborhood, but of course there are bright sources in both areas that confuse the source fitting algorithm some. In the past week a new set of observations have finished. Because of observing constraints of another proposals we had to chop the observation into small chunks. I anticipate there may be problems, so the analysis may be delayed. Craig
Source | Time (MJD) | RA (2000) | DEC (2000) | Rate (ct/s/5PCU) | Error (ct/s/5PCU) | Bkg (ct/s/5PCU) |
---|---|---|---|---|---|---|
1E1740.7-2942 | 51374.496 | 265.9604 | -29.75 | 195.65 | 25.40 | 295.37 |
1E1743.1-2843 | 51374.499 | 266.5792 | -28.72 | 308.72 | 66.95 | 62.58 |
2E1746.7-3225 | 51374.498 | 267.5144 | -32.43 | 17.20 | 7.06 | 17.24 |
2S1742-294 | 51374.498 | 266.5230 | -29.52 | 306.72 | 30.64 | 350.92 |
2S1803-245 | 51374.554 | 271.7090 | -24.59 | 6.17 | 5.26 | 14.63 |
4U_1728-34 | 51374.481 | 262.9920 | -33.83 | 914.05 | 16.02 | 38.53 |
4U_1820-30 | 51374.558 | 275.9280 | -30.37 | 2244.31 | 58.51 | 2.84 |
4U_1820-30 | 51374.561 | 275.9280 | -30.37 | 2315.75 | 24.33 | 2.84 |
4U_1820-30 | 51374.565 | 275.9280 | -30.37 | 2209.79 | 44.49 | 2.84 |
A1744-361 | 51374.492 | 267.0800 | -36.12 | 5.87 | 1.89 | 15.59 |
AX_J1749.1-2639 | 51374.526 | 267.3000 | -26.65 | 70.46 | 27.78 | 1825.51 |
EXO_1722-363 | 51374.472 | 261.4810 | -36.41 | 7.77 | 6.97 | 22.66 |
EXO_1742-326 | 51374.494 | 266.3690 | -32.69 | 32.34 | 7.04 | 20.41 |
EXO_1745-248 | 51374.535 | 267.0208 | -24.78 | 2.42 | 2.70 | 16.22 |
GCRT_J1745-3009 | 51374.497 | 266.2708 | -30.16 | 27.66 | 13.61 | 350.69 |
GCRT_J1746-2757 | 51374.505 | 266.5417 | -27.95 | 4.32 | 12.18 | 99.38 |
GRS_1734-292 | 51374.490 | 264.3533 | -29.18 | 43.51 | 5.45 | 18.25 |
GRS_1747-312 | 51374.510 | 267.6900 | -31.29 | 29.20 | 11.80 | 14.74 |
GRS_1758-258 | 51374.547 | 270.3025 | -25.74 | 151.39 | 15.87 | 4092.43 |
GS_1826-238 | 51374.570 | 277.3623 | -23.79 | 322.41 | 1.98 | 3.18 |
GX_1+4 | 51374.486 | 263.0090 | -24.75 | 328.38 | 14.81 | 5.49 |
GX_1+4 | 51374.492 | 263.0090 | -24.75 | 387.49 | 15.35 | 5.49 |
GX_3+1 | 51374.501 | 266.9830 | -26.56 | 2417.21 | 38.16 | 80.26 |
GX_3+1 | 51374.535 | 266.9830 | -26.56 | 2536.60 | 52.28 | 80.26 |
GX_5-1 | 51374.544 | 270.2840 | -25.08 | 12886.63 | 169.62 | 108.42 |
GX_5-1 | 51374.548 | 270.2840 | -25.08 | 14353.90 | 60.43 | 108.42 |
GX_5-1 | 51374.550 | 270.2840 | -25.08 | 14342.51 | 111.51 | 108.42 |
H1743-322 | 51374.496 | 266.5700 | -32.24 | 8.78 | 5.38 | 34.14 |
IGR_J17191-2821 | 51374.473 | 259.7700 | -28.35 | 5.40 | 2.83 | 4.20 |
IGR_J17331-2406 | 51374.492 | 263.2833 | -24.11 | 1.08 | 3.17 | 107.04 |
IGR_J17375-3022 | 51374.489 | 264.3946 | -30.38 | 8.11 | 7.45 | 33.98 |
IGR_J17497-2821 | 51374.520 | 267.4041 | -28.36 | 9.37 | 16.84 | 73.41 |
IGR_J17511-3057 | 51374.512 | 267.7875 | -30.96 | -8.22 | 17.53 | 44.00 |
IGR_J17586-2129 | 51374.549 | 269.6440 | -21.39 | 3.60 | 3.71 | 37.60 |
K1724-356 | 51374.475 | 261.9133 | -35.73 | -3.30 | 3.26 | 27.24 |
KS_1731-260 | 51374.490 | 263.5539 | -26.09 | 699.03 | 12.06 | 8.73 |
KS_1732-273 | 51374.490 | 263.9958 | -27.44 | 3.41 | 6.33 | 41.69 |
KS_1741-293 | 51374.497 | 266.2042 | -29.35 | 184.55 | 57.01 | 381.50 |
MXB_1730-33 | 51374.482 | 263.3498 | -33.39 | 6.73 | 9.19 | 417.51 |
NGC_6440 | 51374.542 | 267.2195 | -20.36 | -8.18 | 23.71 | 6.24 |
OPH_CLU | 51374.471 | 258.1580 | -23.39 | 272.68 | 2.51 | 2.79 |
RXS_J172006.1 | 51374.470 | 260.0254 | -31.28 | 23.38 | 5.07 | 11.07 |
RXS_J172525.5 | 51374.475 | 261.3563 | -32.95 | 18.20 | 3.21 | 15.15 |
RXS_J173251.1 | 51374.481 | 263.2129 | -34.79 | 24.48 | 5.02 | 51.59 |
RXS_J175428.3 | 51374.539 | 268.6179 | -26.34 | 3.84 | 6.79 | 33.39 |
RXS_J180326.2 | 51374.549 | 270.8417 | -25.27 | 117.03 | 23.19 | 6002.50 |
RXS_J180824.5 | 51374.556 | 272.1021 | -23.15 | 9.92 | 2.07 | 13.39 |
R_1832-330 | 51374.567 | 278.9317 | -32.99 | 71.58 | 4.54 | 2.78 |
SAXJ1747.0-2853 | 51374.505 | 266.7879 | -28.88 | 48.92 | 35.59 | 311.64 |
SAXJ1750.8-2900 | 51374.517 | 267.6000 | -29.03 | 48.45 | 7.30 | 43.28 |
SAXJ1753.5-2349 | 51374.542 | 268.3917 | -23.82 | -0.25 | 2.93 | 16.73 |
SAXJ1806.5-2215 | 51374.556 | 271.6417 | -22.25 | 2.70 | 0.77 | 20.46 |
SAXJ1808.4-365P | 51374.539 | 271.1200 | -35.50 | -0.08 | 2.58 | 3.07 |
SAXJ1810.8-2609 | 51374.556 | 272.6850 | -26.15 | 4.16 | 2.59 | 8.28 |
SGR_1806-20 | 51374.563 | 272.1642 | -20.41 | 14.49 | 6.38 | 28.22 |
SGR_A | 51374.498 | 266.4000 | -29.00 | -133.27 | 81.63 | 537.23 |
SLX_1735-269 | 51374.493 | 264.5647 | -27.00 | 101.18 | 5.92 | 15.67 |
SLX_1737-282 | 51374.494 | 265.2360 | -28.31 | 104.36 | 15.99 | 9.99 |
SLX_1744-300 | 51374.498 | 266.8580 | -30.04 | 286.55 | 15.81 | 180.99 |
SLX_1746-331 | 51374.497 | 267.4608 | -33.20 | 13.22 | 4.16 | 14.35 |
SW_J1729.9-3437 | 51374.478 | 262.5375 | -34.61 | -0.04 | 6.56 | 129.81 |
TERZAN_2 | 51374.479 | 261.8880 | -30.80 | 299.54 | 7.46 | 13.68 |
WGAJ1715.3-2635 | 51374.471 | 258.8370 | -26.60 | -3.43 | 2.14 | 3.05 |
XTE_J1710-281 | 51374.465 | 257.5500 | -28.12 | 30.63 | 3.88 | 3.01 |
XTE_J1710-281P | 51374.465 | 258.5500 | -28.91 | -2.45 | 2.47 | 3.68 |
XTE_J1719-291 | 51374.473 | 259.8890 | -29.06 | -0.88 | 2.81 | 6.44 |
XTE_J1719-356 | 51374.468 | 259.9700 | -35.68 | 4.44 | 2.76 | 16.36 |
XTE_J1720-318 | 51374.470 | 259.9961 | -31.75 | 5.00 | 4.74 | 20.88 |
XTE_J1723-376 | 51374.467 | 260.9000 | -37.65 | -0.30 | 2.26 | 15.67 |
XTE_J1726-283 | 51374.480 | 261.6570 | -28.30 | 10.12 | 3.09 | 7.87 |
XTE_J1728-295 | 51374.481 | 262.1570 | -29.52 | 10.68 | 3.72 | 11.99 |
XTE_J1734-234 | 51374.492 | 263.5280 | -23.36 | 0.77 | 1.03 | 4.59 |
XTE_J1739-285 | 51374.493 | 264.9790 | -28.48 | -15.48 | 14.59 | 98.92 |
XTE_J1739-302 | 51374.490 | 264.7500 | -30.27 | 11.15 | 7.60 | 36.74 |
XTE_J1743-363 | 51374.489 | 265.7415 | -36.33 | 15.40 | 0.99 | 7.77 |
XTE_J1744-230 | 51374.517 | 266.0350 | -23.12 | 42.26 | 6.50 | 8.78 |
XTE_J1747-274 | 51374.511 | 266.9095 | -27.44 | 64.38 | 14.18 | 271.46 |
XTE_J1748-288 | 51374.510 | 267.0210 | -28.47 | -47.10 | 39.49 | 211.59 |
XTE_J1751-305 | 51374.514 | 267.8062 | -30.62 | 11.32 | 11.43 | 26.43 |
XTE_J1752-223 | 51374.542 | 268.0440 | -22.32 | 4.22 | 2.20 | 12.17 |
XTE_J1752-280 | 51374.535 | 268.2000 | -28.00 | 25.07 | 5.12 | 25.04 |
XTE_J1755-312 | 51374.525 | 268.7820 | -31.16 | 7.67 | 4.21 | 18.31 |
XTE_J1756-342 | 51374.517 | 269.0228 | -34.21 | 9.43 | 2.27 | 5.41 |
XTE_J1757-306 | 51374.537 | 269.4130 | -30.66 | 24.92 | 3.76 | 12.68 |
XTE_J1759-220 | 51374.549 | 269.9404 | -22.03 | 2.88 | 2.32 | 20.41 |
XTE_J1805-295 | 51374.546 | 271.4045 | -29.52 | 2.14 | 6.40 | 15.02 |
XTE_J1807-294 | 51374.547 | 271.7441 | -29.40 | 11.61 | 6.26 | 7.96 |
XTE_J1810-189 | 51374.563 | 272.5863 | -19.07 | -15.48 | 43.00 | 38.49 |
XTE_J1810-197 | 51374.563 | 272.4630 | -19.73 | -1.48 | 7.47 | 35.28 |
XTE_J1812-230 | 51374.563 | 273.2000 | -23.00 | 3.83 | 2.67 | 10.45 |
XTE_J1814-338 | 51374.547 | 273.4126 | -33.77 | 3.28 | 3.46 | 2.89 |
XTE_J1817-330 | 51374.553 | 274.4250 | -33.02 | -0.32 | 1.96 | 2.85 |
XTE_J1818-245 | 51374.563 | 274.6050 | -24.54 | 7.43 | 3.93 | 20.62 |
XTE_J1819-254 | 51374.563 | 274.8300 | -25.41 | 190.43 | 6.22 | 5.12 |
XTE_J1819-254P | 51374.559 | 273.8300 | -26.41 | 9.47 | 3.88 | 5.37 |
Legend -------------------------- 1 - XTE J1710-281 3 - OPH CLU 6 - IGR J17191-2821 8 - XTE J1719-356 9 - XTE J1720-318 10 - RXS J172006.1 12 - EXO 1722-363 13 - RXS J172525.5 14 - XTE J1726-283 15 - TERZAN 2 16 - XTE J1728-295 18 - 4U 1728-34 19 - GX 1+4 20 - RXS J173251.1 22 - MXB 1730-33 25 - KS 1731-260 | |
Legend -------------------------- 19 - GX 1+4 25 - KS 1731-260 26 - KS 1732-273 27 - GRS 1734-292 28 - IGR J17375-3022 30 - SLX 1735-269 31 - XTE J1739-302 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 57 - AX J1749.1-2639 58 - IGR J17497-2821 59 - SLX 1746-331 60 - 2E1746.7-3225 62 - SAXJ1750.8-2900 63 - GRS 1747-312 65 - XTE J1751-305 71 - XTE J1755-312 72 - XTE J1756-342 191 - GX 1+4 | |
Legend -------------------------- 37 - XTE J1744-230 50 - XTE J1747-274 53 - EXO 1745-248 57 - AX J1749.1-2639 58 - IGR J17497-2821 62 - SAXJ1750.8-2900 63 - GRS 1747-312 65 - XTE J1751-305 67 - XTE J1752-223 68 - XTE J1752-280 70 - RXS J175428.3 71 - XTE J1755-312 72 - XTE J1756-342 74 - XTE J1757-306 75 - IGR J17586-2129 76 - XTE J1759-220 77 - GX 5-1 78 - GRS 1758-258 81 - RXS J180326.2 83 - XTE J1805-295 84 - XTE J1807-294 86 - 2S1803-245 96 - XTE J1814-338 192 - GX 3+1 193 - GX 5-1 194 - GX 5-1 | |
Legend -------------------------- 85 - SAXJ1806.5-2215 86 - 2S1803-245 87 - RXS J180824.5 90 - SGR 1806-20 93 - SAXJ1810.8-2609 95 - XTE J1812-230 100 - XTE J1818-245 101 - XTE J1819-254 102 - XTE J1819-254P 103 - 4U 1820-30 104 - GS 1826-238 105 - R 1832-330 150 - G11.2-0.3 195 - 4U 1820-30 196 - 4U 1820-30 |
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Generated automatically on Fri Mar 18 22:57:52 2011 by Craig Markwardt