Normal
All service works fine with no delay.

Busy
All service works fine might have a bit delayed.

Severe Busy
All service fully occupied. Estimated will delay.

On Vocation - Open
We are currently on vocation and half of working.

On Vocation - Closed
We are currently on vocation and closed.

Maintenance
We are doing maintenance and might have a bit delayed.

Unknow
Current status unknow.