History
Past service disruptions and maintenance events
29 October – 5 November 1990
✨
No incidents
All systems operated normally during this period
22–29 October 1990
✨
No incidents
All systems operated normally during this period
15–22 October 1990
✨
No incidents
All systems operated normally during this period
8–15 October 1990
✨
No incidents
All systems operated normally during this period
1–8 October 1990
✨
No incidents
All systems operated normally during this period