Location:	38°43.55' N 90°20.80' W - ตำแหน่ง EM48TR84JE - show map 1.4 km เหนือ bearing 348° มาจาก Saint Johns, Saint Louis County, Missouri, United States [?] 2.6 km เหนือ bearing 354° มาจาก Charlack, Saint Louis County, Missouri, United States 16.9 km ตะวันตกเฉียงเหนือ bearing 310° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 32.0 km ตะวันออก bearing 107° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-06-28 11:15:21 UTC (6m44s ago) 2025-06-28 06:15:21 CDT เวลาท้องถิ่น Saint Johns, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-28 11:15:21 UTC (6m44s ago) – show weather charts 22.8 °C 90% 1016.3 mbar 0.0 m/s ตะวันออก
Device:	Unknown: Unknown
Last path:	FW6176>APRS via TCPXX*,qAX,CWOP-7
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.