What station in New England has the longest continuing call letters and COL on the same frequency that only changed by treaty mandates?

[Rob Landry]

Then it has to be WGBH-FM (October 2, 1951).


Rob

On Sun, 22 Jan 2023, Garrett Wollman wrote:

> <<On Sat, 21 Jan 2023 16:48:08 -0500, Kevin Vahey <kvahey@gmail.com> said:
>
>> On FM I lean towards WTIC-FM Hartford (1944) - Boston it would be WERS (1949)
>
> No, WERS started out on 88.1.
>
> -GAWollman
>