Comment:	openSPOT4
Location:	41°43.17' N 83°42.87' W - ตำแหน่ง EN81DR42GQ - show map 139.8 m ตะวันตกเฉียงเหนือ bearing 296° มาจาก Sylvania, Lucas County, Ohio, United States [?] 8.8 km ตะวันตกเฉียงใต้ bearing 234° มาจาก Lambertville, Monroe County, Michigan, United States 14.6 km ตะวันตกเฉียงเหนือ bearing 295° มาจาก Toledo, Lucas County, Ohio, United States 87.6 km ตะวันตกเฉียงใต้ bearing 219° มาจาก Detroit, Wayne County, Michigan, United States
Last position:	2025-07-26 15:02:20 UTC (134d 4m ago) 2025-07-26 11:02:20 EDT เวลาท้องถิ่น Sylvania, United States [?]
Device:	SharkRF: openSPOT4 (gadget)
Last path:	KD8WCD-9>APOSB4 via K1DDM,C4FM*,qAS,K1DDM
Positions stored:	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.