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Table 1.

Journal of all X-ray pointed observations of J1109.

Satellite Obs. ID Instrument Mode Start – End time Net exposure Net count rate
(UTC) (ks) (counts s−1)
Swift 00037050001 XRT PC 2008 Jan 22 00:18:35 – 2008 Jan 22 11:33:56 3.4 0.041  ±  0.003
Swift 00037050002 XRT PC 2008 Feb 11 18:50:37 – 2008 Feb 11 19:02:57 0.7 0.025  ±  0.006
Chandra 9066 ACIS-I TE FAINT 2008 Sep 12 14:39:22 – 2008 Sep 12 16:44:12 5.1 0.182  ±  0.006
Swift 00037050003 XRT PC 2009 Feb 25 05:15:40 – 2009 Feb 25 08:34:56 1.4 0.066  ±  0.007
Swift 00037050004 XRT PC 2018 Feb 23 03:13:45 – 2018 Feb 23 06:01:12 1.7 0.035  ±  0.005
Swift 00037050005 XRT PC 2018 Feb 28 03:49:52 – 2018 Feb 28 05:46:53 3.0 0.039  ±  0.004
XMM-Newton 0764344301 EPIC pn FT 2018 Jun 20 20:36:41 – 2018 Jun 21 14:27:22 62.8 0.584  ±  0.004
EPIC MOS 1 LW 2018 Jun 20 19:56:41 – 2018 Jun 21 14:27:03 65.4 0.172  ±  0.002
EPIC MOS 2 SW 2018 Jun 20 19:59:25 – 2018 Jun 21 14:29:28 64.1 0.199  ±  0.002
NuSTAR 80101101002 FPMA Science 2018 Jun 20 10:01:09 – 2018 Jun 21 18:01:09 67.5 0.065  ±  0.001
FPMB Science 2018 Jun 20 10:01:09 – 2018 Jun 21 18:01:09 67.5 0.060  ±  0.001

Notes. PC stands for “photon counting”, TE FAINT for “timed exposure” with faint telemetry format, FT for “fast timing”, LW for “large window” and SW for “small window”. The average net count rates refer to the 0.3–10 keV energy band for Swift and XMM-Newton data, to the 0.3–8 keV energy band for Chandra data, and to the 3–79 keV energy range for NuSTAR data.

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