MYC New Calendar Explanation
The MYC website is adopting new technology for its public calendar, primarily because issues of inaccuracy have come to light regarding the use of a Google calendar, which has been in use for several years.
The problem with the Google calendar is that for some combinations of devices and web browsers, event times are displayed one hour off from their correct time, when you look ahead on the calendar to a month that has a different daylight-savings-time setting from your current timeframe. More detail is available for the asking, but not described here.
The following notes are also on the new calendar web page, below the calendar itself.