High Frequency
radio communication services from 1.8 to 29.7 MHz, used for long-range communications, the only band used for worldwide communcations other then mircowave and UHF satellite services
radio communication services from 1.8 to 29.7 MHz, used for long-range communications, the only band used for worldwide communcations other then mircowave and UHF satellite services
"Johnson, get Washingtion on the HF"
by IrishRepublicanArmy October 12, 2003
a periodic oscillation, as simple harmonic motion, having the same geometric representation as a sine function.
by irishrepublicanarmy January 02, 2004
The Cessna 172 (and its close relatives, the C-150, C-152, C-170, C-175, C-180 and C-182) is a small single-engine aircraft that is popular with drug dealers, survivalists and (sigh) the Civil Air Patrol.
by IrishRepublicanArmy December 10, 2003
usally this:
a device (usally a heavly modified FRS base station radio) that has been set up to jam frequencies in the FRS radio band, used to annoy little kids and to hold a channel for yourself. Some FRS jammers even add music to thier transmissions, which makes it all the more interesting.
a device (usally a heavly modified FRS base station radio) that has been set up to jam frequencies in the FRS radio band, used to annoy little kids and to hold a channel for yourself. Some FRS jammers even add music to thier transmissions, which makes it all the more interesting.
by IrishRepublicanArmy October 15, 2003
California Highway Patrol
the largest highway patrol organization in the world. with a VHF radio network that kicks LAPDs ass.
the largest highway patrol organization in the world. with a VHF radio network that kicks LAPDs ass.
by IrishRepublicanArmy October 28, 2003
Calling any amateur radio station, may be sent in CW, phone or some digital modes. Directly translated from morse code, it means "calling all stations"
CQ CQ CQ de KR4MU
by IrishRepublicanArmy January 01, 2004
by IrishRepublicanArmy December 20, 2003