Comment:	144.3900MHz https://aprsdroid.org/
Location:	44°45.26' N 85°35.66' W - ตำแหน่ง EN74ES81QA - show map 2.3 km ตะวันออกเฉียงใต้ bearing 115° มาจาก Traverse City, Grand Traverse County, Michigan, United States [?] 4.7 km ตะวันออกเฉียงใต้ bearing 132° มาจาก Greilickville, Leelanau County, Michigan, United States 159.2 km ตะวันออกเฉียงใต้ bearing 133° มาจาก Escanaba, Delta County, Michigan, United States
Last position:	2025-04-13 05:35:45 UTC (69d 12h4m ago) 2025-04-13 01:35:45 EDT เวลาท้องถิ่น Traverse City, United States [?]
Device:	Unknown: Unknown
Last path:	KB5ZJO-13>APRS via TCPIP*,qAS,kb5zjo
Positions stored:	1
Other SSIDs:	KB5ZJO KB5ZJO-3 KB5ZJO KB5ZJO-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.