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Date | Instrument | Fluxa | Ref.b |
[10-11 erg s-1 cm-2] | |||
1990-2002 | ... | [1] | |
2002 Feb. 26 | XMM-Newton/PN | <0.0007 | [2] |
2002 Oct. 3 | XMM-Newton/PN | 1 | [2] |
2004 Mar. 28 | XMM-Newton/PN | <0.0007 | [2] |
2004 Aug. 31 | XMM-Newton/PN | <0.0002 | [2] |
2005 Apr. 10 | INTEGRAL/ISGRI | 31.9 | [3],[4] |
2005 Jun. 5 | Chandra/HRC | 10 | [5],[6] |
2005 Jul. 1 | Chandra/ACIS | 1.7 | [5],[6] |
2006 Feb. 27 | XMM-Newton/PN | <0.0058 | [2] |
2006 Sep. 8 | XMM-Newton/PN | <0.0057 | [2] |
2006 Sep. ![]() |
Swift/XRT | 1.2 | [7] |
2007 Feb. 15 | INTEGRAL/ISGRI | 13 | [4],[8] |
2007 Feb. 16 | Swift/XRT | 15 | [9],[2] |
2007 Feb. 22 | Chandra/ACIS | 3 | [10] |
2007 Feb. 27 | XMM-Newton/PN | 11.6 | [2] |
2007 Mar. | Swift/XRT | 26 | [7] |
2007 Apr. 2 | XMM-Newton/PN | 13.1 | [11],[2] |
2007 Apr. 4 | XMM-Newton/PN | 5.5 | [11],[2] |
2007 Sep. 6 | XMM-Newton/PN | <0.0026 | [2] |
2008 Mar. 23 | XMM-Newton/PN | <0.0003 | [2] |
a X-ray flux in the ranges 2-8 keV for XMM-Newton and Chandra, 20-60 keV for INTEGRAL/ISGRI, 3-10 keV for INTEGRAL/JEM-X, and 2-10 keV for Swift/XRT; b references: [1] Muno et al. (2003), [2] This work, [3] Kuulkers et al. (2007c), [4] Kuulkers et al. (2007b), [5] Wijnands et al. (2005), [6] Wijnands et al. (2006), [7] Degenaar & Wijnands (2009), [8] Kuulkers et al. (2007a), [9] Wijnands et al. (2007), [10] Muno et al. (2007), [11] Porquet et al. (2007). |
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