I notice that 159.150 is also licensed for mobile use only. I presume this is the input frequency for the repeater, and the mobiles are also licensed for 154.905 like the FB2 site, which I presume is for talkaround.
Interestingly, despite claims to the contrary, the FB frequecies listed for the two tropps I've checked out (F and K) are not simplex as is implied (base to mobile), with the mobile frequency being mobile to base. The mobile to base frequencies are in fact repeated on the FB frequencies, meaning that the FB frequencies are actually being used as FB2 frequencies; for instance, F troop is listed in my radio as 155.535 RX and 154.935 TX, and I can hear all the mobiles answering base on 155.535 rather than having to listen for them on 154.935. Odd that they would license this pair differently despite apparently using them the same way (although the talkaround listing is one big difference, since AFAIK they are not using any of the troop frequency pairs in talkaround mode at any time; they go to base for repeating to other mobiles and base reception only).
Verrrrry curious. I've added both of the frequencies to my scanner and listed them in my mobile as a pair but without a PL (some NYSP frequencies apparently do not use PL tones, like 154.695, 155.370 and 155.475). And we'll see what happens. their license has not yet been approved, but they can start using the frequencies anyway prior to licensing while their app is being processed.