It is offered 365 days a year, 3 times a night.
The normal times are: 5 PM, 7:15 PM and 9:30PM
Right now they are in a trial run of several months of different times. They are"
4 PM, 6:15 PM and 8:30 PM. I believe the trial ends in mid Feb and the times revert.
However, when the results of the trial will be evaluated and a final, permanent decision on times made, is not known