A test using ALE will be conducted at the end of March early April to test emergency communications.  The test will be a joint amateur FCC test.  For more information go to

http://www.arrl.org/news/amateur-radio-federal-government-engaged-in-joint-5-mhz-communication-exercise

THESE TEST MAY OCCUR ON THE NEW 5MHZ CHANNELS.  MAKE SURE YOU DO NOT CAUSE INTERFERENCE.  TESTS WILL OCCUR UNTIL APRIL 7TH 2014