Location:	39°00.57' N 76°39.98' W - locator FM19QA02AG - show map 4.0 miles South bearing 181° from Gambrills, Anne Arundel County, Maryland, United States [?] 5.5 miles South bearing 161° from Odenton, Anne Arundel County, Maryland, United States 19.6 miles South bearing 189° from Baltimore, City of Baltimore, Maryland, United States 21.4 miles East bearing 68° from Washington, D. C., Washington, D.C., United States
Last position:	2025-01-28 07:39:56 EST (4d 11h47m ago) 2025-01-28 07:39:56 EST local time at Gambrills, United States [?]
Last path:	W3KRZ-10>APN000 via TCPIP*,qAC,T2OREGON
Positions stored:	1047
Other SSIDs:	W3KRZ-4 W3KRZ-7 W3KRZ-7 W3KRZ W3KRZ W3KRZ-3 W3KRZ-2
Last heard a station directly:	2025-01-13 17:45:54 EST (19d 1h41m ago)
Normal receiver range estimate:	19 miles (Updated: 2024-10-31 06:36:11 EDT)

callsign		distance	last heard - EST		callsign		distance	last heard - EST
W3KRZ-4		51.5 yards 66°	2025-01-25 06:50:09		KD3BUG-10		0.9 miles 220°	2025-01-07 12:49:49
KZ3VEA-10		1.0 miles 328°	2025-02-01 19:26:03		KZ3VEA		1.0 miles 328°	2025-01-07 18:27:49
KD3BUG-12		1.1 miles 326°	2025-01-20 07:07:38		KZ3VEA-12		1.1 miles 327°	2025-01-25 15:21:38
KD3BUG-9		1.1 miles 327°	2025-02-01 17:39:13		KD3BUG-3		1.1 miles 327°	2025-02-01 17:33:27
KD3BUG-7		1.1 miles 327°	2025-01-30 16:13:51		KD3BUG-B		1.3 miles 245°	2025-01-18 18:49:55
KD3BUG B		1.3 miles 245°	2025-01-18 18:49:55		KZ3VEA-Y		1.3 miles 245°	2025-01-10 06:14:55
K3DMN-9		1.3 miles 22°	2025-01-31 17:42:54		GW1299		1.5 miles 340°	2025-02-01 19:15:42
KD3BUG-Y		1.7 miles 302°	2025-01-18 18:57:25		KC3IFQ-7		3.1 miles 105°	2025-01-30 20:40:36
KB3IAI-7		3.1 miles 328°	2025-01-23 18:19:59		KB3IAI-6		3.1 miles 328°	2025-01-30 19:22:02
KB3IAI-i		3.1 miles 328°	2025-01-20 05:57:40		KB3IAI		3.1 miles 328°	2025-01-09 18:36:45

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.