Comment:	weewx-5.1.0-Vantage
Location:	38°44.94' N 90°31.30' W - ตำแหน่ง EM48RR79JS - show map 8.9 km ตะวันตกเฉียงเหนือ bearing 297° มาจาก Maryland Heights, Saint Louis County, Missouri, United States [?] 12.2 km ตะวันตก bearing 281° มาจาก Saint Ann, Saint Louis County, Missouri, United States 31.2 km ตะวันตกเฉียงเหนือ bearing 296° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 139.2 km ตะวันตกเฉียงใต้ bearing 213° มาจาก Springfield, Sangamon County, Illinois, United States
Last position:	2025-07-12 08:45:16 UTC (3m8s ago) 2025-07-12 03:45:16 CDT เวลาท้องถิ่น Maryland Heights, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-07-12 08:45:16 UTC (3m8s ago) – show weather charts 21.1 °C 93% 1006.5 mbar 0.0 m/s ตะวันตก
Device:	Tom Keffer and Matthew Wall: WeeWX Weather Software (software, Linux/Unix)
Last path:	GW1169>APWEE5 via TCPXX*,qAX,CWOP-3
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.