Leitað að kallmerki:	WB0YAF
Staðsetning:	42°40.29' N 71°10.44' W - WW Loc. FN42JQ91CD - sýna kort 4.0 km Suður Stefna 193° Frá Lawrence, Essex County, Massachusetts, United States [?] 6.2 km Suður Stefna 167° Frá Methuen, Essex County, Massachusetts, United States 36.0 km Norður Stefna 345° Frá Boston, Suffolk County, Massachusetts, United States 38.9 km Norður Stefna 345° Frá South Boston, Suffolk County, Massachusetts, United States
Síðasta staðsetning:	2025-05-12 20:28:29 UTC (13m50s fyrir) 2025-05-12 16:28:29 EDT Að staðartíma Lawrence, United States [?]
Síðasti slóði:	WB0YAF>APU25N via TCPIP*,qAC,T2ALBERTA
Geymdar stöður:	2
Others sourced by WB0YAF:	Andrew
Önnur auðkenni:	ANDY-4

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.