It's been about two months since my last post, but I've been way too busy with other stuff.
261.700 MHz been in use by Herkey 604 and 605 today, so this frequency should be monitored prior to the Shuttle launch on August 25th, 01:36am EDT (0536z).
UPDATE: Launch was scrubbed and is scheduled to August 26th, 01:10am EDT (0510z).
UPDATE: Due to a valve problem the launch was scrubbed again. Expect a lift-off on August 28th, 12:22am EDT (0422z).
UPDATE: Launch Date: Targeted for Aug. 28, Launch Time: 11:59 p.m. EDT (Aug. 29, 0359z)
Other interesting frequencies for this event:
5711 kHz/USB
6751 kHz/USB
7833 kHz/USB
10780 kHz/USB
259.7 MHz/NFM (post-launch)
261.575 MHz/NFM
261.875 MHz/NFM