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APRS station KX4O-9 - show graphs
Mic-E message: Special
Location: 38°31.68' N 77°26.63' W - locator FM18GM66RR - show map
8.7 km Northwest bearing 327° from Aquia Harbour, Stafford County, Virginia, United States [?]
12.2 km North bearing 345° from Stafford, Stafford County, Virginia, United States
54.0 km Southwest bearing 221° from Washington, D. C., Washington, D.C., United States
111.1 km Southwest bearing 221° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-06-16 22:13:25 UTC (19d 18h54m ago)
2025-06-16 18:13:25 EDT local time at Aquia Harbour, United States [?]
Altitude: 114 m
Course: 96°
Speed: 0 km/h
Device: Kenwood: TM-D710 (rig)
Last path: KX4O-9>3X3Q6X via W4VA-13,WIDE1,W4KEL-12,WIDE2*,qAR,KZ4IK-10 (good)
Positions stored: 37768
Other SSIDs: KX4O-13 KX4O-15 KX4O-8 KX4O-1 KX4O-2
Last heard a station directly: 2025-06-15 00:03:34 UTC (21d 17h4m ago)
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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