Comment:	KD9RVJ
Location:	41°50.48' N 87°44.51' W - ตำแหน่ง EN61DU01XW - show map 1.1 km ตะวันออกเฉียงใต้ bearing 115° มาจาก Cicero, Cook County, Illinois, United States [?] 4.1 km ตะวันออกเฉียงเหนือ bearing 57° มาจาก Stickney, Cook County, Illinois, United States 7.7 km ตะวันตก bearing 263° มาจาก Chicago, Cook County, Illinois, United States 48.7 km ตะวันออก bearing 79° มาจาก Aurora, Kane County, Illinois, United States
Last position:	2025-06-10 17:42:53 UTC (16h51m ago) 2025-06-10 12:42:53 CDT เวลาท้องถิ่น Cicero, United States [?]
Altitude:	159 m
Course:	0°
ความเร็ว:	0 km/h
Device:	Anytone: AT-D578 (rig)
Last path:	KD9RVJ-9>APAT51 via WIDE1-1,WIDE2-1,qAO,WA9SGF-2
Positions stored:	740
Other SSIDs:	KD9RVJ-5 KD9RVJ

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.