History

Past service disruptions and maintenance events

25 October – 1 November 1221

No incidents

All systems operated normally during this period

18–25 October 1221

No incidents

All systems operated normally during this period

11–18 October 1221

No incidents

All systems operated normally during this period

4–11 October 1221

No incidents

All systems operated normally during this period

27 September – 4 October 1221

No incidents

All systems operated normally during this period