Comment:	.WD 31
Location:	41°37.75' N 88°07.62' W - ตำแหน่ง EN51WP41SA - show map 7.2 km ตะวันตกเฉียงเหนือ bearing 308° มาจาก Lockport, Will County, Illinois, United States [?] 9.9 km ตะวันตกเฉียงเหนือ bearing 325° มาจาก Fairmont, Will County, Illinois, United States 21.7 km ตะวันออกเฉียงใต้ bearing 132° มาจาก Aurora, Kane County, Illinois, United States 46.5 km ตะวันตกเฉียงใต้ bearing 238° มาจาก Chicago, Cook County, Illinois, United States
Last position:	2025-06-26 22:24:04 UTC (32s ago) 2025-06-26 17:24:04 CDT เวลาท้องถิ่น Lockport, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-26 22:19:04 UTC (5m32s ago) – show weather charts 34.4 °C 58% 1010.2 mbar 0.4 m/s ตะวันตกเฉียงเหนือ
Device:	Unknown: Unknown
Last path:	FW7309>APRS via TCPXX*,qAX,CWOP-6
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.