Location:	37°59.23' N 91°43.17' W - ตำแหน่ง EM47DX36PW - show map 6.0 km ตะวันออกเฉียงเหนือ bearing 49° มาจาก Rolla, Phelps County, Missouri, United States [?] 9.3 km ตะวันตก bearing 263° มาจาก Saint James, Phelps County, Missouri, United States 119.8 km ตะวันออกเฉียงใต้ bearing 153° มาจาก Columbia, Boone County, Missouri, United States 127.5 km ตะวันตกเฉียงใต้ bearing 224° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position:	2024-07-26 14:14:52 UTC (339d 5h28m ago) 2024-07-26 09:14:52 CDT เวลาท้องถิ่น Rolla, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2024-07-26 14:09:51 UTC (339d 5h33m ago) – show weather charts 23.3 °C 84% 1021.4 mbar 0.9 m/s เหนือ
Device:	Unknown: Unknown
Last path:	FW7335>APRS via TCPXX*,qAX,CWOP-3
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.