Comment:	aprs.fi for iOS
Location:	39°30.81' N 76°21.62' W - locator FM19TM63SF - show map 1.7 miles South bearing 202° from Bel Air, Harford County, Maryland, United States [?] 1.8 miles Southwest bearing 222° from South Bel Air, Harford County, Maryland, United States 20.4 miles Northeast bearing 41° from Baltimore, City of Baltimore, Maryland, United States 70.4 miles Southwest bearing 245° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2024-04-19 15:58:34 EDT (28d 10h29m ago) 2024-04-19 15:58:34 EDT local time at Bel Air, United States [?]
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	KM4JRF-7>APFII0 via WIDE1-1,WIDE2-1,qAR,KE6BAP-3
Positions stored:	5
Other SSIDs:	KM4JRF-B KM4JRF-9 KM4JRF-i

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KM4JRF B		422.6 yards 176°	2024-05-18 02:27:09		KM4JRF-B		422.6 yards 176°	2024-05-18 02:27:19
P-KC3ECO		1.7 miles 22°	2024-05-18 02:00:35		DW8795		2.5 miles 85°	2024-05-18 02:25:15
WI3Y-D		2.6 miles 12°	2024-05-18 02:24:51		KC3VKE-7		2.9 miles 225°	2024-05-06 06:08:07
FW9110		3.0 miles 62°	2024-05-18 02:24:13		AB3ZW-7		3.2 miles 152°	2024-05-07 16:49:50
AB3ZW B		3.2 miles 152°	2024-05-08 00:32:53		AB3ZW-B		3.2 miles 152°	2024-05-08 00:32:55
AB3ZW-10		3.2 miles 152°	2024-05-18 02:14:55		AB3ZW-N		3.2 miles 152°	2024-05-18 02:18:03
K2EJ-13		3.3 miles 113°	2024-05-18 02:25:21		K2EJ-15		3.3 miles 113°	2024-05-18 02:24:57
K2EJ-10		4.5 miles 126°	2024-05-18 01:49:43		KC3FHC C		4.7 miles 9°	2024-05-18 02:26:20
KC3FHC-C		4.7 miles 9°	2024-05-18 02:26:30		WM1T-9		4.9 miles 165°	2024-04-28 10:16:57
KC3RJW-9		5.6 miles 129°	2024-04-21 19:54:09		KM4JRF-9		5.6 miles 129°	2024-05-08 15:20:08

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.