Comment:	.WD 31
Location:	43°48.62' N 97°29.32' W - ตำแหน่ง EN13GT14IL - show map 12.5 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Salem, McCook County, South Dakota, United States [?] 22.5 km ใต้ bearing 172° มาจาก Howard, Miner County, South Dakota, United States 69.6 km ตะวันตกเฉียงเหนือ bearing 295° มาจาก Sioux Falls, Minnehaha County, South Dakota, United States 78.3 km ตะวันตกเฉียงใต้ bearing 225° มาจาก Brookings, Brookings County, South Dakota, United States
Last position:	2025-12-24 10:55:04 UTC (2m54s ago) 2025-12-24 04:55:04 CST เวลาท้องถิ่น Salem, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-24 10:50:04 UTC (7m54s ago) – show weather charts 0.6 °C 87% 1018.9 mbar 5.4 m/s ตะวันออกเฉียงใต้
Device:	Unknown: Unknown
Last path:	FW2665>APRS via TCPXX*,qAX,CWOP-3
Positions stored:	1

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.