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Table 1
Swift detections.
| Observation | Date | XRT exposurea | XRT count rateb | XRT σ | UVOT mag |
| (s) | (10-3 counts s-1) | ||||
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|
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| #1 | 2011–03–27 | 972 | 83.2 ± 9.3 | 8.9 | w1 ≤ 21.18 |
| #2 | 2011–05–10 | 287 | 109.0 ± 19.8 | 5.5 | w1 ≤ 21.28 |
| #3 | 2011–06–25 | 344 | 51.2 ± 12.4 | 4.1 | w2 ≤ 21.43 |
| #4 | 2011–06–28 | 1702 | 77.7 ± 6.8 | 11.4 | u = 19.35 ± 0.08 |
| #5 | 2011–06–29 | 189 | 74.0 ± 19.8 | 3.7 | w2 ≤ 22.49 |
| #6 | 2011–07–05 | 129 | 51.2 ± 20.6 | 2.5 | w1 ≤ 20.33 |
| #7 | 2011–07–14 | 341 | 37.0 ± 10.6 | 3.5 |
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