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APRS station KO4CGD-9 - show graphs
Comment: 146.520MHz, Voice Alert
Mic-E message: En route
Location: 38°58.65' N 77°18.91' W - locator FM18IX24EO - show map
5.9 miles Northeast bearing 52° from Oak Hill, Fairfax County, Virginia, United States [?]
8.5 miles Northeast bearing 47° from Chantilly, Fairfax County, Virginia, United States
16.0 miles West bearing 291° from Washington, D. C., Washington, D.C., United States
43.4 miles Southwest bearing 240° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-04-28 11:36:43 EDT (5d 15h33m ago)
2024-04-28 11:36:43 EDT local time at Oak Hill, United States [?]
Altitude: 325 ft
Course: 262°
Speed: 19 MPH
Device: Kenwood: TM-D710 (rig)
Last path: KO4CGD-9>SX5X6U via WIDE1-1,WIDE2-1,qAO,W4TTU-10 (good)
Positions stored: 1357
Other SSIDs: KO4CGD-7 KO4CGD-7
Stations near current position of KO4CGD-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W4EXB-9106.1 yards 240°2024-05-03 14:38:35 FW69681.9 miles 191°2024-05-04 03:05:34
DW46992.0 miles 285°2024-05-04 03:08:27 AF5LI-72.3 miles 251°2024-04-16 00:29:13
KC3UER-M2.3 miles 210°2024-04-07 19:01:08 DW38392.4 miles 3°2024-05-04 03:05:20
GW15552.5 miles 350°2024-05-04 03:05:34 GW36952.6 miles 260°2024-05-04 03:10:06
CW38162.8 miles 177°2024-05-04 03:02:02 KM4HRR-i2.8 miles 192°2024-04-26 05:58:26
KM4HRR-72.8 miles 192°2024-04-26 17:24:56 WG5D-92.8 miles 236°2024-05-03 12:46:42
KM4HRR-92.8 miles 193°2024-05-03 19:45:29 KE0NLS B2.9 miles 226°2024-04-28 19:16:23
KE0NLS-B2.9 miles 226°2024-04-28 19:16:33 KE0NLS-72.9 miles 228°2024-04-10 10:32:06
KO4WQG-D2.9 miles 273°2024-05-04 03:06:25 KM4HRR3.0 miles 155°2024-05-04 03:04:15
KQ4MII-53.1 miles 230°2024-04-09 14:25:22 KQ4MII-93.1 miles 230°2024-04-18 12:03:12
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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