Comment:	Monitoring
Location:	38°56.17' N 77°23.35' W - locator FM18HW34HQ - show map 1.0 miles Northeast bearing 43° from Oak Hill, Fairfax County, Virginia, United States [?] 1.3 miles East bearing 93° from Floris, Fairfax County, Virginia, United States 19.2 miles West bearing 279° from Washington, D. C., Washington, D.C., United States 48.3 miles Southwest bearing 240° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-04-18 09:51:27 EDT (24d 1h34m ago) 2024-04-18 09:51:27 EDT local time at Oak Hill, United States [?]
Device:	KA2DDO: YAAC (software)
Last path:	KB4XR>APJYC1 via KV3B-1,WIDE1*,qAR,KC3BHK-1
Positions stored:	3
Other SSIDs:	KB4XR-i

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
AT402		0.4 miles 256°	2024-05-12 11:24:30		K7AJG		1.4 miles 3°	2024-04-20 17:53:42
K7AJG-2		1.4 miles 3°	2024-04-20 17:38:29		K7AJG-7		1.5 miles 314°	2024-05-09 13:44:34
DW8868		1.5 miles 215°	2024-05-12 11:25:17		KQ4MII-9		1.9 miles 61°	2024-04-18 12:03:12
KE0NLS B		2.1 miles 66°	2024-04-28 19:16:23		KE0NLS-B		2.1 miles 66°	2024-04-28 19:16:33
N4CV-2		2.2 miles 304°	2024-05-12 11:18:23		EW4183		2.5 miles 202°	2024-05-08 19:42:19
GW2012		2.6 miles 341°	2024-05-12 11:25:50		AE3JG-9		2.6 miles 307°	2024-04-25 14:45:33
WG5D-9		2.8 miles 193°	2024-05-11 07:03:53		GW3695		2.8 miles 31°	2024-05-12 11:25:07
N2LEE-10		2.8 miles 16°	2024-05-12 10:56:38		AF5LI-7		2.8 miles 41°	2024-04-16 00:29:13
KM4HRR-9		2.8 miles 76°	2024-05-12 03:12:54		KO4WQG-D		3.2 miles 19°	2024-05-12 11:10:31
KM4HRR-i		3.4 miles 88°	2024-04-26 05:58:26		KM4HRR-7		3.4 miles 88°	2024-05-09 12:02:34

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.