Comment:	_4
Mic-E message:	Off duty
Location:	38°49.70' N 77°17.45' W - locator FM18IT58CT - show map 6.7 miles Southeast bearing 118° from Greenbriar, Fairfax County, Virginia, United States [?] 7.5 miles East bearing 96° from Centreville, Fairfax County, Virginia, United States 14.4 miles West bearing 251° from Washington, D. C., Washington, D.C., United States 48.4 miles Southwest bearing 229° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2023-11-27 15:47:01 EST (177d 5h47m ago) 2023-11-27 15:47:01 EST local time at Greenbriar, United States [?]
Altitude:	371 ft
Course:	68°
Speed:	0 MPH
Device:	Unknown: Other Mic-E
Last path:	W4CLK-1>SXTY7P via WC4J*,WIDE1*,KN4IJF-2*,WIDE2*,qAR,WC4J
Positions stored:	57
Other SSIDs:	W4CLK-i W4CLK-7 W4CLK W4CLK-9

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
GW0225		1.1 miles 157°	2024-05-22 22:33:32		CW4120		1.3 miles 191°	2024-05-22 22:30:05
DW4092		2.6 miles 337°	2024-05-22 22:31:48		KW4UJ		2.8 miles 19°	2024-05-19 18:02:07
KD2GHN-10		2.8 miles 10°	2024-05-20 00:49:28		EW0237		2.9 miles 141°	2024-05-22 22:28:22
GW4289		3.0 miles 314°	2024-05-22 22:30:23		KW4UJ B		3.0 miles 22°	2024-05-22 22:33:33
KW4UJ-B		3.0 miles 22°	2024-05-22 22:33:43		KW4UJ-D		3.0 miles 22°	2024-05-22 22:26:03
N4TVC-12		3.2 miles 143°	2024-05-22 22:29:35		N4TVC-7		3.2 miles 143°	2024-05-22 22:31:53
KS4E-5		3.3 miles 146°	2024-05-22 22:25:37		GW2831		3.5 miles 245°	2024-05-22 22:29:56
KM4ADO-9		3.6 miles 121°	2024-05-04 18:09:25		KM4ADO-10		3.7 miles 120°	2024-05-04 18:44:32
KA3RQR-2		3.9 miles 3°	2024-05-14 11:43:05		KA3RQR		3.9 miles 3°	2024-05-22 22:34:01
FW7729		4.1 miles 3°	2024-05-22 22:33:36		WJ4VA-9		4.6 miles 138°	2024-05-19 13:36:02

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.