Comment:	APRS / Meshtastic / WINLINK
Location:	41°35.37' N 87°12.71' W - ตำแหน่ง EN61JO41NL - show map 7.7 km ตะวันตกเฉียงใต้ bearing 238° มาจาก Burns Harbor, Porter County, Indiana, United States [?] 11.8 km ตะวันตก bearing 256° มาจาก Porter, Porter County, Indiana, United States 46.5 km ตะวันออกเฉียงใต้ bearing 128° มาจาก Chicago, Cook County, Illinois, United States 93.9 km ตะวันออก bearing 101° มาจาก Aurora, Kane County, Illinois, United States
Last position:	2025-04-17 11:50:34 UTC (167d 2h14m ago) 2025-04-17 06:50:34 CDT เวลาท้องถิ่น Burns Harbor, United States [?]
Course:	198°
ความเร็ว:	0 km/h
Last path:	K9TDB-9>aprs.fi via aprsfi-iOS
Positions stored:	59
Other SSIDs:	K9TDB-1 K9TDB-7 K9TDB-2 K9TDB-10 K9TDB-7 K9TDB

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.