History

Past service disruptions and maintenance events

26 January – 2 February 1491

No incidents

All systems operated normally during this period

19–26 January 1491

No incidents

All systems operated normally during this period

12–19 January 1491

No incidents

All systems operated normally during this period

5–12 January 1491

No incidents

All systems operated normally during this period

29 December 1490 – 5 January 1491

No incidents

All systems operated normally during this period