Comment:	Mobilinkd TNC4
Location:	44°01.91' N 103°06.85' W - ตำแหน่ง DN84KA67HP - show map 4.3 km ตะวันออกเฉียงใต้ bearing 143° มาจาก Rapid Valley, Pennington County, South Dakota, United States [?] 9.7 km ใต้ bearing 202° มาจาก Box Elder, Pennington County, South Dakota, United States 10.8 km ตะวันออกเฉียงใต้ bearing 120° มาจาก Rapid City, Pennington County, South Dakota, United States 78.2 km ตะวันออกเฉียงใต้ bearing 130° มาจาก Spearfish, Lawrence County, South Dakota, United States
Last position:	2025-04-09 18:47:36 UTC (72d 13h50m ago) 2025-04-09 12:47:36 MDT เวลาท้องถิ่น Rapid Valley, United States [?]
Altitude:	911 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	WA0SD-7>APDR16 via W0BLK-1,WIDE1*,WIDE2-1,qAR,KE0QIB
Positions stored:	33

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.