Comment:	144.930MHz TOFF https://www.ka2ddo.org/ka2ddo/YAAC.html
Location:	47°42.73' N 116°57.93' W - ตำแหน่ง DN17MR40DW - show map 8.5 km ตะวันออก bearing 88° มาจาก Otis Orchards-East Farms, Spokane County, Washington, United States [?] 12.1 km ตะวันออก bearing 71° มาจาก Liberty Lake, Spokane County, Washington, United States 20.9 km ตะวันออก bearing 78° มาจาก Spokane Valley, Spokane County, Washington, United States 35.2 km ตะวันออก bearing 80° มาจาก Spokane, Spokane County, Washington, United States
Last position:	2025-06-17 20:25:13 UTC (175d 3h43m ago) 2025-06-17 13:25:13 PDT เวลาท้องถิ่น Otis Orchards-East Farms, United States [?]
Device:	Unknown: Unknown
Last path:	KE7DFT-7>APRS via N7ISP-10*,qAO,KD7WPQ-10
Positions stored:	1

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.