copied from the Internet: From: moorer@infonode.ingr.com (Randy Moore) Newsgroups: rec.radio.amateur.misc Subject: Re: HT receive coverage mods, IC 2SAT? Extended receive for the IC-2SAT (108-136MHz) is done by keyboard entry. Turn the unit off. Push and hold #, B, and Light Switch while turning the radio on (this is almost a 3 handed operation). Aviation band receive works in AM mode. =========================================================================== Note: I haven't tried or verified this, proceed at your own risk. WA2ISE /EX