Open Access
Table 1.
Log of the observations.
| Observatory | Obs. ID | Start date | Net exp. |
|---|---|---|---|
| yyyy-mm-dd | ks | ||
| ASCA | 76067000 | 1998-02-06 | 17 |
| XMM-Newton | 0502090201 | 2007-08-05 | 120 |
| Suzaku | 707023010 | 2012-07-20 | 5.7 |
| Suzaku | 707023020 | 2012-07-22 | 224 |
| Suzaku | 707023030 | 2012-08-17 | 51 |
| XMM-Newton( † ) | 0852010101 | 2019-07-20 | 35 |
| NuSTAR | 60502035002 | 2019-07-20 | 52 |
| XMM-Newton( † ) | 0852010201 | 2019-07-25 | 37 |
| NuSTAR | 60502035004 | 2019-07-25 | 49 |
| XMM-Newton( † ) | 0852010301 | 2019-07-29 | 35 |
| NuSTAR | 60502035006 | 2019-07-29 | 51 |
| XMM-Newton( † ) | 0852010401 | 2019-08-02 | 40 |
| NuSTAR | 60502035008 | 2019-08-02 | 48 |
| XMM-Newton( † ) | 0852010501 | 2019-08-09 | 35 |
| NuSTAR | 60502035010 | 2019-08-09 | 51 |
Notes. ( † )Exposures from the joint XMM-Newton-NuSTAR monitoring campaign.
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