Leitað að kallmerki:	AB3ZW-S
Innslag:	2m Voice (D-Star) 144.81500MHz +0.0000MHz
Staðsetning:	39°28.32' N 76°19.92' W - WW Loc. FM19UL03DG - sýna kort 3.8 km Suður Stefna 196° Frá Bel Air South, Harford County, Maryland, United States [?] 6.8 km Suður Stefna 176° Frá South Bel Air, Harford County, Maryland, United States 31.4 km Norð-austur Stefna 50° Frá Baltimore, City of Baltimore, Maryland, United States 113.2 km Suð-vestur Stefna 242° Frá Philadelphia, Philadelphia County, Pennsylvania, United States
Síðasta staðsetning:	2025-05-11 19:50:09 UTC (2m49s fyrir) 2025-05-11 15:50:09 EDT Að staðartíma Bel Air South, United States [?]
Hæð:	3 m
Síðasti slóði:	AB3ZW-S>APDG01 via TCPIP*,qAC,AB3ZW-GS
Geymdar stöður:	1
Others sourced by AB3ZW-S:	AB3ZW B

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.