History

Past service disruptions and maintenance events

25 August – 1 September 2014

No incidents

All systems operated normally during this period

18–25 August 2014

No incidents

All systems operated normally during this period

11–18 August 2014

No incidents

All systems operated normally during this period

4–11 August 2014

No incidents

All systems operated normally during this period

28 July – 4 August 2014

No incidents

All systems operated normally during this period