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APRS object N3CMI B - show graphs
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: 2024-05-07 02:52:36 EDT (15d 19h15m ago)
2024-05-07 00:52:36 MDT local time at Upton, United States [?]
Last path: N3CMI-S>APDG01 via TCPIP*,qAC,N3CMI-GS
Positions stored: 2
Stations near current position of N3CMI B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N3CMI-B0.0 yards 0°2024-05-07 02:52:46 DW071318.3 miles 302°2024-05-22 22:03:19
W7Y/EW06918.5 miles 7°2024-05-15 11:45:15 GW108119.1 miles 304°2024-05-22 22:03:25
GW445324.6 miles 279°2024-05-22 22:05:07 EW726228.8 miles 228°2024-05-22 22:00:10
About this site
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.
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