Found an interesting document today while searching for 150.7625. I don't know how old the document is or whether the frequencies referenced within it are in use at this time.
But, figuring somebody might find it useful or interesting, here is the link:
Like I said, I have absolutely no idea how old that document is - those frequencies might not even be in use yet - the whole proposal may have been scrapped. Or, they may be active. Hard to tell