Comment:	aprs.fi for iOS
Location:	39°17.81' N 76°35.74' W - locator FM19QH81MG - show map 1.0 miles Northeast bearing 63° from Baltimore, City of Baltimore, Maryland, United States [?] 6.2 miles East bearing 71° from Charlestown, Baltimore County, Maryland, United States 7.5 miles East bearing 77° from Catonsville, Baltimore County, Maryland, United States 36.4 miles Northeast bearing 40° from Washington, D. C., Washington, D.C., United States
Last position:	2025-01-31 14:49:12 EST (13h5m ago) 2025-01-31 14:49:12 EST local time at Baltimore, United States [?]
Speed:	-2 MPH
Last path:	KC3LOF-4>aprs.fi via aprsfi-iOS
Positions stored:	16
Other SSIDs:	KC3LOF-2 KC3LOF-7 KC3LOF-i

callsign		distance	last heard - EST		callsign		distance	last heard - EST
N2NWK-15		1.2 miles 17°	2025-01-31 17:20:15		N2NWK		1.8 miles 354°	2025-02-01 03:54:27
4PN2NWK		1.8 miles 354°	2025-01-29 18:21:42		KC3IEI-9		2.0 miles 209°	2025-01-06 01:32:35
KC3IEI-10		2.0 miles 209°	2025-01-27 11:29:12		K3AYV-10		2.1 miles 317°	2025-01-17 16:42:16
K3AYV		2.1 miles 317°	2025-01-04 16:52:53		KC3TRJ-Y		2.5 miles 98°	2025-01-14 16:19:38
GW3591		2.6 miles 325°	2025-02-01 03:53:48		4PN3JAS-9		3.2 miles 222°	2025-01-29 09:07:51
KE5LRB-7		3.4 miles 152°	2025-01-05 17:10:01		AC3CZ-5		3.6 miles 113°	2025-01-31 23:08:02
AC3CZ-2		3.6 miles 113°	2025-01-28 10:14:36		AC3CZ		3.6 miles 113°	2025-01-28 11:06:35
AC3CZ-12		3.6 miles 113°	2025-02-01 02:42:10		AC3CZ-Y		3.6 miles 113°	2025-01-06 14:13:33
KD2NZS-7		4.0 miles 345°	2025-01-31 19:13:20		N3RES		4.0 miles 17°	2025-01-18 18:43:28
N3CVA-1		4.3 miles 354°	2025-02-01 03:51:39		KC3SEF-15		4.3 miles 288°	2025-01-26 03:01:14

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.