History
Past service disruptions and maintenance events
29 June – 6 July 1987
✨
No incidents
All systems operated normally during this period
22–29 June 1987
✨
No incidents
All systems operated normally during this period
15–22 June 1987
✨
No incidents
All systems operated normally during this period
8–15 June 1987
✨
No incidents
All systems operated normally during this period
1–8 June 1987
✨
No incidents
All systems operated normally during this period