xmlPlease use the following address to access the RTA calendar from other applications. You can copy and paste this into any feed reader. 

https://calendar.google.com/calendar/embed?src=s8967rf5u6ot6c83ahi0lqc5b8%40group.calendar.google.com&ctz=America%2FNew_York

icalPlease use the following address to access the RTA calendar from other applications. You can copy and paste this into any calendar product that supports the iCal format. 

https://www.google.com/calendar/ical/s8967rf5u6ot6c83ahi0lqc5b8%40group.calendar.google.com/public/basic.ics