Although ADS-B is awesome, it isn't the only game in town for monitoring aircraft. I have two different versions of ADS-B apps on my phone but also utilize the FlightAware and Flighradar 24 to track Airshow aircraft. ADS-B has a nice feature where one can monitor "military" only. If you know the Team callsigns or IACO numbers they can be entered and configured to give you alerts anytime they are "seen" by the apps.
I have a list of numbers and callsigns compiled for Airshow traffic and it is always exciting to see them pop up on the apps enroute to an Airshow - makes it easy to figure out the ETA's and best place to grab photos on Final Approach.
The 431 Squadron Canadian Snowbirds are flying out of their home base of Moosejaw, Sask tomorrow morning at 8:15am enroute to Comox, British Columbia on Vancouver Island for their annual Spring Training. They will be broadcasting their callsign (SNWBD1) on Flightradar 24 and as they fly as a nine-plane Team, they appear as one aircraft.
With this information, see if you can track them as they fly tomorrow. This is great preparation for Airshow season!
Muffin