Comment:	W9RWG Laporte Triathalon Water Station 2
Location:	41°40.26' N 87°45.70' W - ตำแหน่ง EN61CQ81OA - show map 5.4 km ตะวันออกเฉียงใต้ bearing 122° มาจาก Palos Hills, Cook County, Illinois, United States [?] 5.7 km ตะวันออก bearing 86° มาจาก Palos Park, Cook County, Illinois, United States 21.9 km ตะวันตกเฉียงใต้ bearing 205° มาจาก Chicago, Cook County, Illinois, United States 47.4 km ตะวันออก bearing 102° มาจาก Aurora, Kane County, Illinois, United States
Last position:	2025-11-27 12:52:53 UTC (15d 9h40m ago) 2025-11-27 06:52:53 CST เวลาท้องถิ่น Palos Hills, United States [?]
Course:	0°
ความเร็ว:	94 km/h
Device:	Anytone: AT-D878 (ht)
Last path:	W9RWG-7>APAT81 via WIDE1-1,WIDE2-1,qAR,KC0AHK
Positions stored:	73
Other SSIDs:	W9RWG-5 W9RWG-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.