RXTE Galactic Center Observation
| Observation Date: | 1999-10-21 |
| Mission Day: | 2119f |
| Modified Julian Day: | 51472.219 |
| Mission times: | 183100529.00- 183109741.00 |
| 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: This is a report on the galactic bulge scan for 21 Oct 1999 (day 2119). These scans are primarily north-south. * XTE J1739-285, the transient discovered last time, has already declined, from 760 to 655 ct/s/5PCU (2-13 keV) in the two intervening days. Scheduling a pointed observation has proved difficult because of the onerous antenna constraints. * GRS 1747-312 (= Terzan 6) is now at 70 ct/s. * The Rapid Burster, whose persistent emission has dropped to 85 ct/s (the peak was near 3000), is still bursting. We saw another burst in this observation. Craig
| Source | Time (MJD) | RA (2000) | DEC (2000) | Rate (ct/s/5PCU) | Error (ct/s/5PCU) | Bkg (ct/s/5PCU) |
|---|---|---|---|---|---|---|
| 1E1740.7-2942 | 51472.251 | 265.9604 | -29.75 | 234.66 | 25.42 | 241.42 |
| 1E1743.1-2843 | 51472.254 | 266.5792 | -28.72 | 229.80 | 70.20 | 130.57 |
| 2E1746.7-3225 | 51472.255 | 267.5144 | -32.43 | 26.19 | 7.75 | 17.88 |
| 2S1742-294 | 51472.253 | 266.5230 | -29.52 | 187.70 | 34.58 | 394.90 |
| 2S1803-245 | 51472.309 | 271.7090 | -24.59 | 4.27 | 4.98 | 12.85 |
| 4U_1728-34 | 51472.236 | 262.9920 | -33.83 | 1264.74 | 18.15 | 3099.69 |
| 4U_1820-30 | 51472.313 | 275.9280 | -30.37 | 3188.18 | 74.79 | 2.62 |
| 4U_1820-30 | 51472.316 | 275.9280 | -30.37 | 3223.07 | 29.18 | 2.62 |
| 4U_1820-30 | 51472.320 | 275.9280 | -30.37 | 2916.40 | 48.22 | 2.62 |
| A1744-361 | 51472.247 | 267.0800 | -36.12 | 0.99 | 1.68 | 15.35 |
| AX_J1749.1-2639 | 51472.282 | 267.3000 | -26.65 | -36.35 | 28.12 | 2138.87 |
| EXO_1722-363 | 51472.227 | 261.4810 | -36.41 | 2.20 | 6.29 | 22.13 |
| EXO_1742-326 | 51472.249 | 266.3690 | -32.69 | 28.37 | 6.84 | 23.32 |
| EXO_1745-248 | 51472.290 | 267.0208 | -24.78 | 0.71 | 2.60 | 16.00 |
| GCRT_J1745-3009 | 51472.252 | 266.2708 | -30.16 | 34.28 | 14.11 | 359.85 |
| GCRT_J1746-2757 | 51472.260 | 266.5417 | -27.95 | 14.94 | 13.87 | 81.40 |
| GRS_1734-292 | 51472.245 | 264.3533 | -29.18 | 61.15 | 6.74 | 79.52 |
| GRS_1747-312 | 51472.266 | 267.6900 | -31.29 | 91.74 | 13.69 | -0.79 |
| GRS_1758-258 | 51472.302 | 270.3025 | -25.74 | 196.37 | 16.98 | 4068.61 |
| GS_1826-238 | 51472.325 | 277.3623 | -23.79 | 373.52 | 2.01 | 2.96 |
| GX_1+4 | 51472.240 | 263.0090 | -24.75 | 485.25 | 19.24 | 3.82 |
| GX_1+4 | 51472.247 | 263.0090 | -24.75 | 412.69 | 14.93 | 3.82 |
| GX_3+1 | 51472.255 | 266.9830 | -26.56 | 2956.79 | 44.38 | 1.53 |
| GX_3+1 | 51472.290 | 266.9830 | -26.56 | 2986.47 | 52.86 | 1.53 |
| GX_5-1 | 51472.301 | 270.2840 | -25.08 | 14379.88 | 57.76 | 65.61 |
| GX_5-1 | 51472.305 | 270.2840 | -25.08 | 14382.99 | 96.61 | 65.61 |
| H1743-322 | 51472.250 | 266.5700 | -32.24 | 14.92 | 5.41 | 33.23 |
| IGR_J17191-2821 | 51472.228 | 259.7700 | -28.35 | 4.49 | 2.69 | 3.73 |
| IGR_J17331-2406 | 51472.247 | 263.2833 | -24.11 | -4.42 | 3.23 | 113.66 |
| IGR_J17375-3022 | 51472.244 | 264.3946 | -30.38 | 17.32 | 7.87 | 21.62 |
| IGR_J17497-2821 | 51472.276 | 267.4041 | -28.36 | 2.58 | 20.35 | 78.25 |
| IGR_J17511-3057 | 51472.268 | 267.7875 | -30.96 | -43.86 | 19.47 | 103.01 |
| IGR_J17586-2129 | 51472.304 | 269.6440 | -21.39 | 15.41 | 3.38 | 35.82 |
| K1724-356 | 51472.230 | 261.9133 | -35.73 | -4.97 | 3.15 | 25.98 |
| KS_1731-260 | 51472.245 | 263.5539 | -26.09 | 464.32 | 10.05 | 8.51 |
| KS_1732-273 | 51472.245 | 263.9958 | -27.44 | -1.74 | 6.68 | 43.61 |
| KS_1741-293 | 51472.252 | 266.2042 | -29.35 | 120.46 | 59.82 | 389.38 |
| MXB_1730-33 | 51472.237 | 263.3498 | -33.39 | 41.83 | 10.80 | 7910.58 |
| MXB_1730-33B | 51472.238 | 263.3498 | -33.39 | 7302.85 | 379.18 | 604.75 |
| NGC_6440 | 51472.297 | 267.2195 | -20.36 | -0.14 | 20.85 | 6.02 |
| OPH_CLU | 51472.226 | 258.1580 | -23.39 | 273.72 | 2.49 | 2.57 |
| RXS_J172006.1 | 51472.225 | 260.0254 | -31.28 | 25.99 | 5.12 | 10.34 |
| RXS_J172525.5 | 51472.230 | 261.3563 | -32.95 | 42.05 | 3.51 | 14.93 |
| RXS_J173251.1 | 51472.236 | 263.2129 | -34.79 | 22.88 | 4.86 | 60.01 |
| RXS_J175428.3 | 51472.295 | 268.6179 | -26.34 | -7.45 | 6.01 | 33.12 |
| RXS_J180326.2 | 51472.304 | 270.8417 | -25.27 | -15.87 | 21.50 | 6030.90 |
| RXS_J180824.5 | 51472.311 | 272.1021 | -23.15 | 8.29 | 2.14 | 13.25 |
| R_1832-330 | 51472.321 | 278.9317 | -32.99 | 93.42 | 5.31 | 2.56 |
| SAXJ1747.0-2853 | 51472.260 | 266.7879 | -28.88 | 36.70 | 37.76 | 304.36 |
| SAXJ1750.8-2900 | 51472.273 | 267.6000 | -29.03 | 44.77 | 7.11 | 40.96 |
| SAXJ1753.5-2349 | 51472.297 | 268.3917 | -23.82 | -6.53 | 2.60 | 16.50 |
| SAXJ1806.5-2215 | 51472.311 | 271.6417 | -22.25 | 1.74 | 0.77 | 20.20 |
| SAXJ1808.4-3658 | 51472.294 | 272.1208 | -36.98 | -1.30 | 0.57 | 2.60 |
| SAXJ1808.4-365P | 51472.294 | 271.1200 | -35.50 | 2.95 | 2.44 | 2.85 |
| SAXJ1810.8-2609 | 51472.311 | 272.6850 | -26.15 | 6.23 | 2.64 | 8.06 |
| SGR_1806-20 | 51472.318 | 272.1642 | -20.41 | 22.02 | 5.86 | 24.45 |
| SGR_A | 51472.253 | 266.4000 | -29.00 | 7.90 | 84.42 | 397.88 |
| SLX_1735-269 | 51472.248 | 264.5647 | -27.00 | 108.90 | 6.28 | 13.99 |
| SLX_1737-282 | 51472.249 | 265.2360 | -28.31 | 27.77 | 30.11 | 544.08 |
| SLX_1744-300 | 51472.253 | 266.8580 | -30.04 | 358.07 | 17.25 | 143.28 |
| SLX_1746-331 | 51472.252 | 267.4608 | -33.20 | 13.41 | 4.49 | 15.70 |
| SW_J1729.9-3437 | 51472.232 | 262.5375 | -34.61 | -10.07 | 6.82 | 163.44 |
| SW_J1756.9-2508 | 51472.297 | 269.2380 | -25.11 | -3.61 | 4.74 | 711.91 |
| TERZAN_2 | 51472.234 | 261.8880 | -30.80 | 259.73 | 7.13 | 13.46 |
| WGAJ1715.3-2635 | 51472.226 | 258.8370 | -26.60 | 2.96 | 2.23 | 2.83 |
| XTE_J1710-281 | 51472.220 | 257.5500 | -28.12 | 10.21 | 3.53 | 2.79 |
| XTE_J1710-281P | 51472.220 | 258.5500 | -28.91 | 3.16 | 2.66 | 3.45 |
| XTE_J1719-291 | 51472.227 | 259.8890 | -29.06 | -2.00 | 2.74 | 6.02 |
| XTE_J1719-356 | 51472.223 | 259.9700 | -35.68 | 5.85 | 2.68 | 16.14 |
| XTE_J1720-318 | 51472.225 | 259.9961 | -31.75 | 3.97 | 4.92 | 21.96 |
| XTE_J1723-376 | 51472.222 | 260.9000 | -37.65 | 1.31 | 2.39 | 15.45 |
| XTE_J1726-283 | 51472.235 | 261.6570 | -28.30 | -1.73 | 2.65 | 7.65 |
| XTE_J1728-295 | 51472.236 | 262.1570 | -29.52 | 5.68 | 3.51 | 11.77 |
| XTE_J1734-234 | 51472.247 | 263.5280 | -23.36 | 2.03 | 1.09 | 3.49 |
| XTE_J1737-376 | 51472.237 | 264.4950 | -37.77 | -2.52 | 0.92 | 7.08 |
| XTE_J1739-285 | 51472.248 | 264.9790 | -28.48 | 727.83 | 27.16 | 45.10 |
| XTE_J1739-302 | 51472.245 | 264.7500 | -30.27 | -7.09 | 7.98 | 42.72 |
| XTE_J1743-363 | 51472.244 | 265.7415 | -36.33 | 10.13 | 0.91 | 7.53 |
| XTE_J1744-230 | 51472.272 | 266.0350 | -23.12 | 32.23 | 6.51 | 8.56 |
| XTE_J1747-274 | 51472.266 | 266.9095 | -27.44 | 28.92 | 14.81 | 305.04 |
| XTE_J1748-288 | 51472.264 | 267.0210 | -28.47 | -17.53 | 50.16 | 189.29 |
| XTE_J1751-305 | 51472.270 | 267.8062 | -30.62 | 38.58 | 12.59 | 21.57 |
| XTE_J1752-223 | 51472.297 | 268.0440 | -22.32 | -0.85 | 2.00 | 11.95 |
| XTE_J1752-280 | 51472.290 | 268.2000 | -28.00 | 23.05 | 4.92 | 23.77 |
| XTE_J1755-312 | 51472.280 | 268.7820 | -31.16 | 17.51 | 5.01 | 22.14 |
| XTE_J1756-342 | 51472.272 | 269.0228 | -34.21 | 2.60 | 2.05 | 5.19 |
| XTE_J1757-306 | 51472.292 | 269.4130 | -30.66 | 41.30 | 4.05 | 14.50 |
| XTE_J1759-220 | 51472.304 | 269.9404 | -22.03 | -3.39 | 2.22 | 23.13 |
| XTE_J1805-295 | 51472.301 | 271.4045 | -29.52 | 6.07 | 6.23 | 7.62 |
| XTE_J1807-294 | 51472.302 | 271.7441 | -29.40 | 1.00 | 6.17 | 10.40 |
| XTE_J1810-189 | 51472.318 | 272.5863 | -19.07 | 65.65 | 35.00 | 33.67 |
| XTE_J1810-197 | 51472.318 | 272.4630 | -19.73 | -18.39 | 6.64 | 58.72 |
| XTE_J1812-230 | 51472.318 | 273.2000 | -23.00 | 10.50 | 2.83 | 10.20 |
| XTE_J1814-338 | 51472.302 | 273.4126 | -33.77 | 1.52 | 3.62 | 2.66 |
| XTE_J1817-330 | 51472.308 | 274.4250 | -33.02 | -1.40 | 1.97 | 2.62 |
| XTE_J1818-245 | 51472.318 | 274.6050 | -24.54 | 3.62 | 3.42 | 6.05 |
| XTE_J1819-254 | 51472.318 | 274.8300 | -25.41 | 10.44 | 3.14 | 4.60 |
| XTE_J1819-254P | 51472.314 | 273.8300 | -26.41 | 9.30 | 3.68 | 5.17 |
|
Legend -------------------------- 1 - XTE J1710-281 2 - XTE J1710-281P 3 - OPH CLU 5 - WGAJ1715.3-2635 6 - IGR J17191-2821 8 - XTE J1719-356 9 - XTE J1720-318 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 23 - MXB 1730-33B |
|
Legend -------------------------- 19 - GX 1+4 24 - XTE J1734-234 25 - KS 1731-260 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 41 - SGR A 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 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 58 - IGR J17497-2821 62 - SAXJ1750.8-2900 63 - GRS 1747-312 65 - XTE J1751-305 68 - XTE J1752-280 71 - XTE J1755-312 72 - XTE J1756-342 74 - XTE J1757-306 75 - IGR J17586-2129 77 - GX 5-1 78 - GRS 1758-258 83 - XTE J1805-295 89 - SAXJ1808.4-365P 192 - GX 3+1 193 - GX 5-1 |
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Legend -------------------------- 85 - SAXJ1806.5-2215 86 - 2S1803-245 87 - RXS J180824.5 90 - SGR 1806-20 92 - XTE J1810-189 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 - G11.2-0.3 194 - 4U 1820-30 195 - 4U 1820-30 |
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Generated automatically on Fri Mar 18 23:03:28 2011 by Craig Markwardt