Why bother? Does anyone use a analog cell phone anymore?
--

yes. I supposedly pick up plenty of 800 mhz band images of analog cell phone
calls in the 900 mhz aircraft band (around 990 mhz).

Yet these are not wide fm mode that I pick up there. Plenty are narrow fm and
some are AM. And they all frequency hop.

and I don't hear any tone on them like people say there are on cell phone calls
when they switch frequency.

so I'm kind of baffled.