Comment:	Monitoring 146.520
Location:	39°23.00' N 76°55.00' W - locator FM19MJ91XX - show map 2.3 miles Southeast bearing 128° from Eldersburg, Carroll County, Maryland, United States [?] 2.8 miles East bearing 76° from Sykesville, Carroll County, Maryland, United States 17.5 miles West bearing 292° from Baltimore, City of Baltimore, Maryland, United States 34.3 miles North bearing 11° from Washington, D. C., Washington, D.C., United States
Last position:	2024-11-30 00:50:44 EST (20d 15m ago) 2024-11-30 00:50:44 EST local time at Eldersburg, United States [?]
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.2 miles.
Speed:	0 MPH
Last path:	KC3ZGU-3>aprs.fi via aprsfi-iOS
Positions stored:	1
Other SSIDs:	KC3ZGU-1 KC3ZGU-7 KC3ZGU-2

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KC3ZGU-2		0.5 miles 308°	2024-11-25 00:19:09		CW4054		1.4 miles 305°	2024-12-20 01:03:59
K9MST-6		1.5 miles 104°	2024-12-19 19:37:02		KC3OKC-7		1.5 miles 103°	2024-12-19 21:09:26
KC3YAD-7		1.5 miles 96°	2024-12-19 20:05:51		KB3ZNM-7		1.6 miles 104°	2024-12-19 20:10:20
K9MST-4		1.6 miles 104°	2024-12-19 19:38:55		K9MST-8		1.6 miles 101°	2024-12-19 20:44:33
DW2917		1.7 miles 326°	2024-12-20 01:00:08		K9MST-9		1.7 miles 100°	2024-12-19 20:49:22
KC3IFQ-7		1.7 miles 95°	2024-12-19 21:40:30		KC3OUR-7		1.8 miles 101°	2024-12-19 20:40:25
K9MST-10		1.8 miles 96°	2024-12-19 20:40:11		KC3JKZ-9		1.8 miles 297°	2024-12-13 15:17:29
K9MST-3		1.9 miles 97°	2024-12-19 20:06:53		K9MST-2		1.9 miles 96°	2024-12-19 20:17:24
KC3PVI-7		1.9 miles 92°	2024-12-19 20:44:48		KC3ZGU-7		2.3 miles 302°	2024-11-26 13:55:56
KC3YJK-10		2.3 miles 308°	2024-12-13 14:47:14		KC3YJK-2		2.3 miles 0°	2024-12-14 23:11:11

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.