Comment:	aprs.fi for iOS
Location:	57°03.17' N 135°20.73' W - ตำแหน่ง CO27HB82NQ - show map 932.7 m ตะวันตก bearing 269° มาจาก Sitka, Sitka City and Borough, Alaska, United States [?]
Last position:	2025-06-04 18:55:08 UTC (18d 15m ago) 2025-06-04 10:55:08 AKDT เวลาท้องถิ่น Sitka, United States [?]
Altitude:	3 m
Course:	40°
ความเร็ว:	0 km/h
Last path:	NQ0P-4>aprs.fi via aprsfi-iOS
Positions stored:	8178
Other SSIDs:	NQ0P-9 nq0p

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.