Megjegyzés:	AmbientCWOP.com
Hely:	41°37.39' N 87°11.68' W - lokátor EN61JO69PN - térkép nézet 5.5 km Észak irány 344° tól Portage, Porter County, Indiana, United States [?] 6.5 km Északkelet irány 34° tól Lake Station, Lake County, Indiana, United States 45.4 km Délkelet irány 124° tól Chicago, Cook County, Illinois, United States 94.6 km Kelet irány 99° tól Aurora, Kane County, Illinois, United States
Utolső pozíció:	2025-12-15 07:19:31 UTC (4m24s ezelőtt) 2025-12-15 01:19:31 CST helyi idő Portage, United States [?]
Legutóbbi WX riport:	2025-12-15 07:19:31 UTC (4m24s ezelőtt) – időjárás diagram -16.1 °C 77% 1034.6 mbar 0.0 m/s Északkelet
Device:	Unknown: Unknown
Utolsó útvonal:	KD9NSC>APRS via TCPIP*,qAC,AMBCWOP-2
Positions stored:	1978

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.