History

Past service disruptions and maintenance events

25 February – 4 March 2002

No incidents

All systems operated normally during this period

18–25 February 2002

No incidents

All systems operated normally during this period

11–18 February 2002

No incidents

All systems operated normally during this period

4–11 February 2002

No incidents

All systems operated normally during this period

28 January – 4 February 2002

No incidents

All systems operated normally during this period