Comment:	openSPOT4
Location:	39°44.52' N 84°06.42' W - ตำแหน่ง EM79WR78DB - show map 12.2 km เหนือ bearing 345° มาจาก Bellbrook, Greene County, Ohio, United States [?] 13.4 km เหนือ bearing 20° มาจาก Centerville, Montgomery County, Ohio, United States 71.1 km ตะวันออกเฉียงเหนือ bearing 25° มาจาก Cincinnati, Hamilton County, Ohio, United States 97.6 km ตะวันตก bearing 256° มาจาก Columbus, Franklin County, Ohio, United States
Last position:	2025-05-18 11:52:58 UTC (38d 21h40m ago) 2025-05-18 07:52:58 EDT เวลาท้องถิ่น Bellbrook, United States [?]
ความเร็ว:	112 km/h
Device:	SharkRF: openSPOT4 (gadget)
Last path:	KI5DX-7>APOSB4 via KI5DX,C4FM*,qAS,KI5DX
Positions stored:	125
Other SSIDs:	KI5DX-9

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.