Source callsign:	N3CMI-S
Comment:	440 Voice 438.80000MHz +0.0000MHz
Location:	44°12.60' N 104°29.40' W - locator DN74SF10EJ - show map 10.2 miles Northeast bearing 42° from Upton, Weston County, Wyoming, United States [?] 14.7 miles Southwest bearing 203° from Sundance, Crook County, Wyoming, United States 50.4 miles East bearing 96° from Gillette, Campbell County, Wyoming, United States 63.0 miles West bearing 279° from Rapid City, Pennington County, South Dakota, United States
Last position:	2025-02-01 22:42:26 EST (11m35s ago) 2025-02-01 20:42:26 MST local time at Upton, United States [?]
Last path:	N3CMI-S>APDG01 via TCPIP*,qAC,N3CMI-GS
Positions stored:	2

callsign		distance	last heard - EST		callsign		distance	last heard - EST
N3CMI-B		0.0 yards 0°	2025-02-01 22:42:36		N3CMI-N		0.5 miles 90°	2025-02-01 22:20:33
DW0713		18.3 miles 302°	2025-02-01 22:53:04		GW1081		19.2 miles 304°	2025-02-01 22:53:20
GW4453		24.6 miles 279°	2025-02-01 22:51:05		EW7262		28.8 miles 228°	2025-02-01 22:45:16

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.