Comment:	KO4BTT
Location:	38°46.07' N 77°09.51' W - locator FM18KS04XG - show map 1.2 miles Southwest bearing 214° from Franconia, Fairfax County, Virginia, United States [?] 1.6 miles Northwest bearing 312° from Hayfield, Fairfax County, Virginia, United States 11.0 miles Southwest bearing 217° from Washington, D. C., Washington, D.C., United States 46.5 miles Southwest bearing 219° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-05-15 12:57:19 EDT (17d 5h28m ago) 2024-05-15 12:57:19 EDT local time at Franconia, United States [?]
Course:	266°
Speed:	9 MPH
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	43

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KQ4EYX-9		1.1 miles 280°	2024-05-18 11:40:27		K0RVW Z		1.3 miles 215°	2024-06-01 18:23:47
K0RVW-Z		1.3 miles 215°	2024-06-01 18:23:57		fw2785		1.6 miles 77°	2024-06-01 18:18:05
W4MAB B		1.6 miles 212°	2024-05-04 08:09:19		W4MAB-B		1.6 miles 212°	2024-05-04 08:09:29
GW2413		2.1 miles 318°	2024-06-01 18:23:14		K7BC-10		2.7 miles 281°	2024-06-01 17:28:21
KT3I-9		2.9 miles 36°	2024-06-01 18:25:17		KM4GML-9		2.9 miles 0°	2024-06-01 11:17:39
KD4REE-10		3.0 miles 334°	2024-06-01 18:17:05		NA5B		3.0 miles 269°	2024-05-28 09:59:51
N2EC-7		3.3 miles 130°	2024-05-11 14:57:02		NE4PO-Y		3.4 miles 128°	2024-06-01 18:10:14
NE4PO-10		3.4 miles 128°	2024-06-01 17:59:08		WA4RGO-i		3.5 miles 237°	2024-05-31 12:42:13
KV3W-7		3.5 miles 25°	2024-05-19 23:45:14		N8IK B		3.5 miles 32°	2024-05-11 12:54:05
N8IK-B		3.5 miles 32°	2024-05-11 12:54:14		N8IK		3.5 miles 32°	2024-05-31 13:45:09

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.