Mic-E message:	In service
Location:	38°53.92' N 90°11.62' W - ตำแหน่ง EM48VV65SQ - show map 4.0 km ตะวันตก bearing 249° มาจาก Upper Alton, Madison County, Illinois, United States [?] 6.4 km ใต้ bearing 185° มาจาก Godfrey, Madison County, Illinois, United States 30.2 km เหนือ bearing 1° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 110.9 km ตะวันตกเฉียงใต้ bearing 205° มาจาก Springfield, Sangamon County, Illinois, United States
Last position:	2025-05-23 07:27:16 UTC (31d 15h12m ago) 2025-05-23 02:27:16 CDT เวลาท้องถิ่น Upper Alton, United States [?]
Course:	0°
ความเร็ว:	0 km/h
ข้อมูลอากาศ (WX) ล่าสุด:	2025-02-05 19:48:36 UTC (138d 2h51m ago) – show weather charts 0.6 °C 96% 1017.7 mbar 0.9 m/s ตะวันออก
Device:	Kenwood: TM-D710 (rig)
Last path:	K9JDN-8>S8US9R via K6ATT-10*,WIDE2*,qAR,WB0HTW
Positions stored:	7
Other SSIDs:	K9JDN K9JDN-3 K9JDN-6

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.