IrishrepublicanarmY's definitions

grikah

bunch 'o hot freshman (this is 2004) that go to Fairfax High School.

Man check out the grikah girl over there

whoa

by IrishRepublicanArmy January 25, 2004

F region

That portion of the ionosphere existing between approximately 160 and 400 km above the surface of the Earth, consisting of layers of increased free-electron density caused by the ionizing effect of solar radiation. Note 1: The F region reflects normal-incident frequencies at or below the critical frequency (approximately 10 MHz) and partially absorbs waves of higher frequency. Note 2: The F1 layer exists from about 160 to 250 km above the surface of the Earth and only during daylight hours. Though fairly regular in its characteristics, it is not observable everywhere or on all days. The principal reflecting layer during the summer for paths of 2,000 to 3,500 km is the F1 layer. The F1 layer has approxi­mately 5 ´ 105 e/cm3 (free electrons per cubic centi­meter) at noontime and minimum sunspot activity, and increases to roughly 2 ´ 106 e/cm3 during maxi­mum sunspot activity. The density falls off to below 104 e/cm3 at night. Note 3: The F1 layer merges into the F2 layer at night. Note 4: The F2 layer exists from about 250 to 400 km above the surface of the Earth. The F2 layer is the principal reflecting layer for HF communications during both day and night. The horizon-limited distance for one-hop F2 propagation is usually around 4,000 km. The F2 layer has about 106 e/cm3. However, variations are usually large, ir­reg­ular, and particularly pronounced during magnetic storms.

good thing there are like 10 people in the world who know what that means

by IRISHrepublicanARMY January 3, 2004

DX-949

The DX-949 is an AM/SSB CB radio.
It covers 26.965 to 27.405 but can easliy be moded to cover from 26 to 28 MHz, making it a nice freeband radio.

use 27.555 MHz for calling in USB mode.

by IrishRepublicanArmy December 20, 2003

TDM

Call of Duty/CoD slang for "Team Deathmatch". Pretty much the best multiplayer game in CoD.

This server only supports TDM play.

by IrishRepublicanArmy February 28, 2004

Worm

A computer program that erases data and/or programs from a computer system's memory, usally with malicious intent.

I got the w32.blaster.worm but i have Norton Antivirus so it wasn't a problem.

by IrishRepublicanArmy December 29, 2003

Bi-plane

What you'll say to your bird if flying costs keep going up.

it says the example is too short

by IrishRepublicanArmy December 22, 2003

VOR

Very High Frequency
Omnidirectional
Range


a radio-navigation system that consists of ground stations transmitting continous signals within the frequency range of 108.0 to 117.95 MHz. mode of modulation is CW or AM.

The VOR system is used by both civilian and miltary aircraft in conjuction with the GPS and ADF (also known as NDB) radionavagtion systems. The receiver in the aircraft determines the bearing of the station in relation to the direction the aircraft is going. This information is used by the pilot to navagate the aircraft. The VOR system is used worldwide and is less suspectable to the magnetic interferance that the ADF/DME and LORAN systems are.

"Roger, Cessna Five Five Tango, Dulles VOR is on 114.3, advise control you have entered class B airspace."

by IrishRepublicanArmy October 15, 2003