Comment:	winlink aprs.fi iOS
Location:	43°49.71' N 103°37.89' W - ตำแหน่ง DN83ET48FT - show map 7.4 km เหนือ bearing 339° มาจาก Custer, Custer County, South Dakota, United States [?] 32.2 km ตะวันตกเฉียงใต้ bearing 232° มาจาก Colonial Pine Hills, Pennington County, South Dakota, United States 42.6 km ตะวันตกเฉียงใต้ bearing 229° มาจาก Rapid City, Pennington County, South Dakota, United States 75.8 km ใต้ bearing 166° มาจาก Spearfish, Lawrence County, South Dakota, United States
Last position:	2025-06-28 21:55:17 UTC (1d 12h2m ago) 2025-06-28 15:55:17 MDT เวลาท้องถิ่น Custer, United States [?]
ความเร็ว:	0 km/h
Last path:	AJ4EW-2>aprs.fi via aprsfi-iOS
Positions stored:	9
Other SSIDs:	AJ4EW-10 AJ4EW-9 AJ4EW-7 AJ4EW-8 AJ4EW-Y AJ4EW-N AJ4EW-D AJ4EW AJ4EW-1 AJ4EW-3

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.