Comment:	145.130- T107.2 Give a Call
Location:	38°54.18' N 77°27.20' W - locator FM18GV56OR - show map - static map 5.8 miles Southwest bearing 218° from Herndon, Fairfax County, Virginia, United States [?] 7.2 miles South bearing 191° from Sterling, Loudoun County, Virginia, United States 22.4 miles West bearing 272° from Washington, Washington, D.C., United States 52.4 miles Southwest bearing 240° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2012-03-19 11:13:21 UTC (68d 12h28m ago) 2012-03-19 07:13:21 EDT local time at Herndon, United States [?]
Course:	114°
Speed:	31 MPH
Device:	Argent Data Systems: OpenTracker version 21 (tracker)
Last path:	KE4HOT-9>APOT21 via WIDE2-1,qAS,KB2CEV
Positions stored:	52068
Other SSIDs:	KE4HOT KE4HOT-7

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
N0UK-7		140.5 yards 244°	2012-05-22 18:32:31		W3CUM-9		0.7 miles 158°	2012-05-25 12:54:36
DW8868		2.8 miles 68°	2012-05-26 23:40:59		KB2CEV		3.2 miles 286°	2012-05-26 23:39:06
KG4LAA-15		3.7 miles 9°	2012-05-25 16:46:27		W4MRW-9		3.7 miles 55°	2012-05-26 15:42:41
W4MRW		3.8 miles 55°	2012-05-26 23:40:16		W4MRW-2		3.8 miles 55°	2012-05-26 23:39:19
W4MRW-1		3.8 miles 55°	2012-05-26 23:22:53		KG4SFT-5		3.9 miles 181°	2012-05-04 04:06:59
CW3766		4.0 miles 181°	2012-05-26 23:38:47		AB4RS-9		4.0 miles 68°	2012-05-26 22:57:21
DW7107		4.7 miles 87°	2012-05-26 23:29:25		KG4ICG-9		4.8 miles 31°	2012-05-26 23:39:38
N3HQW-11		4.8 miles 135°	2012-05-26 23:39:49		KC7HEX-9		4.9 miles 139°	2012-05-26 23:05:05
KG4ICG		4.9 miles 31°	2012-05-26 10:53:57		DW4748		5.0 miles 156°	2012-05-26 22:21:44
WX4LWX		5.4 miles 341°	2012-05-21 18:17:07		DW5771		5.8 miles 292°	2012-05-26 18:56:53

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.