Source callsign:	N3IVK-14
Comment:	W3PQS 53.17 (52.17input) PL 100.0 Prince Frederick,MD
Location:	38°33.50' N 76°35.55' W - locator FM18QN83VX - show map 1.3 miles North bearing 341° from Prince Frederick, Calvert County, Maryland, United States [?] 4.1 miles South bearing 164° from Huntingtown, Calvert County, Maryland, United States 33.4 miles Southeast bearing 134° from Washington, D. C., Washington, D.C., United States 50.6 miles South bearing 179° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-09-19 10:10:49 EDT (138d 13h48m ago) 2024-09-19 10:10:49 EDT local time at Prince Frederick, United States [?]
Last path:	N3IVK-14>APMI06 via WIDE2-1,qAR,KA3OCS-1
Positions stored:	1

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KC3WRX-9		0.7 miles 194°	2025-02-04 13:04:13		KC3WRX		0.7 miles 206°	2025-02-02 13:18:57
N5WTA		0.9 miles 174°	2025-01-24 10:48:04		AL3G-9		0.9 miles 116°	2025-02-04 20:15:34
223.900MD		4.6 miles 170°	2025-02-04 22:50:33		WG3K B		6.1 miles 40°	2025-02-04 22:48:49
WG3K-B		6.1 miles 40°	2025-02-04 22:48:59		BBSCBH		6.1 miles 41°	2025-02-01 23:24:46
KC3UJB		6.1 miles 40°	2025-01-08 21:14:29		WG3K-5		6.1 miles 40°	2025-01-22 14:01:44
WG3K		6.1 miles 40°	2025-02-02 22:13:37		WG3K-10		6.4 miles 25°	2025-02-04 22:02:00
W3SMD		7.4 miles 233°	2025-02-04 22:48:07		146.985MD		8.0 miles 359°	2025-02-04 22:45:19
N1JMC		9.1 miles 349°	2025-02-04 22:51:38		N1JMC-5		9.2 miles 350°	2025-01-21 11:25:38
W3VPR-N		11.0 miles 97°	2025-02-04 19:19:07		W3VPR Z		11.0 miles 97°	2025-02-04 22:46:37
W3VPR-Z		11.0 miles 97°	2025-02-04 22:46:47		W3SLH-N		11.5 miles 226°	2025-02-04 19:00:43

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.