Location:	40°30.74' N 78°24.50' W - ตำแหน่ง FN00TM12AX - show map 1.3 km ตะวันตกเฉียงใต้ bearing 238° มาจาก Altoona, Blair County, Pennsylvania, United States [?] 5.0 km ตะวันตกเฉียงใต้ bearing 239° มาจาก Greenwood, Blair County, Pennsylvania, United States 120.9 km ตะวันออก bearing 89° มาจาก Penn Hills, Allegheny County, Pennsylvania, United States
Last position:	2025-11-22 19:59:32 UTC (14d 23h57m ago) 2025-11-22 14:59:32 EST เวลาท้องถิ่น Altoona, United States [?]
Altitude:	346 m
Course:	142°
ความเร็ว:	48 km/h
Last path:	W3VMC-1>N3DXC-2 via W3VO-1,WIDE1*,WIDE2-1,qAR,N3DXC
Positions stored:	81
Other SSIDs:	W3VMC-3 W3VMC-9 W3VMC-2

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.