Comment:	aprs.fi for iOS
Location:	47°27.90' N 111°18.40' W - ตำแหน่ง DN47IL31EO - show map 3.9 km ใต้ bearing 186° มาจาก Great Falls, Cascade County, Montana, United States [?] 10.3 km ตะวันตกเฉียงใต้ bearing 244° มาจาก Malmstrom Air Force Base, Cascade County, Montana, United States 111.6 km ตะวันออกเฉียงเหนือ bearing 29° มาจาก Helena, Lewis and Clark County, Montana, United States
Last position:	2025-11-30 05:39:33 UTC (12d 16h10m ago) 2025-11-29 22:39:33 MST เวลาท้องถิ่น Great Falls, United States [?]
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
ความเร็ว:	0 km/h
Last path:	K7ILR-4>aprs.fi via aprsfi-iOS
Positions stored:	4
Other SSIDs:	K7ILR-7 K7ILR-9 K7ILR K7ILR-i

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.