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APRS station KO4SE - show graphs
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Mic-E message: In service
Location: 38°49.21' N 77°11.68' W - locator FM18JT66PU - show map - static map
1.2 miles Northeast bearing 26° from North Springfield, Fairfax County, Virginia, United States [?]
1.8 miles Northeast bearing 51° from Ravensworth, Fairfax County, Virginia, United States
10.0 miles Southwest bearing 239° from Washington, D. C., Washington, D.C., United States
45.0 miles Southwest bearing 224° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2021-04-20 08:55:15 EDT (56d 2h57m ago)
2021-04-20 08:55:15 EDT local time at North Springfield, United States [?]
Course: 148°
Speed: 0 MPH
Device: Kenwood: TH-D72 (ht)
Last path: KO4SE>S8TY2Q via WIDE1-1,WIDE2-2,qAR,KY4EZ-10 (good)
Positions stored: 3
Stations near current position of KO4SE - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FW2656453.4 yards 200°2021-06-15 11:51:12 EW55360.8 miles 185°2021-06-15 11:31:12
W4ELU-71.0 miles 252°2021-05-18 17:45:44 Freckles1.1 miles 211°2021-06-10 16:09:08
KY4EZ-101.1 miles 211°2021-06-15 11:47:23 KY4EZ-51.1 miles 212°2021-06-11 17:32:55
KD4REE-101.1 miles 145°2021-06-15 10:56:25 KY4EZ-71.2 miles 201°2021-06-12 20:45:29
KB3UHX-11.2 miles 224°2021-05-26 16:44:02 KM4ADO-92.5 miles 238°2021-06-14 13:16:19
LWXSVRGaA2.5 miles 286°2021-06-04 13:20:36 KH6JJD B2.6 miles 283°2021-06-15 11:38:19
KH6JJD-B2.6 miles 283°2021-06-15 11:38:29 KH6JJD-102.6 miles 283°2021-06-15 11:33:58
CW88662.7 miles 16°2021-06-01 13:56:25 KA6AKH2.9 miles 84°2021-06-15 11:44:50
KAVAKH2.9 miles 84°2021-06-11 21:03:47 LMS6CBD4E3.0 miles 202°2021-06-13 09:13:00
LMS6CBCC23.1 miles 260°2021-06-11 09:57:00 KN4IYC3.1 miles 8°2021-06-09 15:19:40
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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