Comment:	aprs.fi iOS
Location:	39°49.91' N 75°49.64' W - ตำแหน่ง FM29CT09RP - show map 1.1 km เหนือ bearing 1° มาจาก West Grove, Chester County, Pennsylvania, United States [?] 3.9 km ตะวันตก bearing 284° มาจาก Avondale, Chester County, Pennsylvania, United States 58.1 km ตะวันตก bearing 257° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States 90.2 km ตะวันออกเฉียงเหนือ bearing 48° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-08-17 23:21:23 UTC (315d 18h45m ago) 2024-08-17 19:21:23 EDT เวลาท้องถิ่น West Grove, United States [?]
ความเร็ว:	0 km/h
Last path:	KC3ITW>aprs.fi via aprsfi-iOS
Positions stored:	1
Other SSIDs:	KC3ITW-9

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.