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APRS station W9TTN-B - show graphs
Comment: 70cm Voice (D-Star) 440.15000MHz +5.0000MHz
Location: 43°11.74' N 88°45.59' W - locator EN53OE86TX - show map
2.5 km West bearing 272° from Watertown, Jefferson County, Wisconsin, United States [?]
13.3 km North bearing 5° from Johnson Creek, Jefferson County, Wisconsin, United States
53.8 km East bearing 75° from Madison, Dane County, Wisconsin, United States
71.4 km West bearing 284° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2025-07-29 14:31:20 UTC (13m40s ago)
2025-07-29 09:31:20 CDT local time at Watertown, United States [?]
Altitude: 3 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: W9TTN-B>APDG02 via TCPIP*,qAC,W9TTN-BS
Positions stored: 15
APRS igate – Statistics for 2025-07:
Position packets sent to APRS-IS: 393 – show map
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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