Is anyone following or attending any of these this year.
Trying to obtain media and or official frequencies
I kept finding digital in the 450 area at indy and nascar.. Turns out it is some proprietary (sp?) TV and cam control devices. .. it sounds that OTA programming should be at the SRX events this year. (Dont quote me for sure yet)
One thing you can try is searching the FCC license database for "STA"'s. Special Temporary Authorizations are often used for large sporting events. Involved groups can file for a short term license (STA) for a set duration. Not always the case, but a good place to look if you don't have anything else to work off of.
Down on the "Authorization Type", just click the STA box.