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APRS station K0KOC-4 - show graphs
Mic-E message: In service
Location: 39°20.04' N 77°20.40' W - locator FM19HI90ED - show map
0.8 miles Northeast bearing 47° from Urbana, Frederick County, Maryland, United States [?]
2.9 miles Northwest bearing 307° from Green Valley, Frederick County, Maryland, United States
34.4 miles Northwest bearing 332° from Washington, D. C., Washington, D.C., United States
39.0 miles West bearing 275° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-07-16 05:46:47 EDT (199d 23h38m ago)
2024-07-16 05:46:47 EDT local time at Urbana, United States [?]
Altitude: 548 ft
Course:
Speed: 1 MPH
Device: Kenwood: TH-D74 (ht)
Last path: K0KOC-4>S9RP0T via N3KTX-2*,W3VPR-1*,WIDE2-1,qAR,WC4J (good)
Positions stored: 2283
Other SSIDs: K0KOC-B K0KOC-7 K0KOC-8 K0KOC-15 K0KOC-11 K0KOC-5 K0KOC-9 K0KOC-13
Stations near current position of K0KOC-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
K0KOC B43.2 yards 202°2025-02-01 04:07:12 K0KOC-B43.2 yards 202°2025-02-01 04:07:22
K0KOC-860.8 yards 180°2025-01-31 05:15:50 Q3MD-40.5 miles 327°2025-02-01 04:20:26
KC3KUH-80.6 miles 328°2025-01-30 08:37:31 KC3KUH-70.6 miles 328°2025-01-31 13:10:01
AC3JM-91.4 miles 178°2025-01-15 18:55:20 AC3JM-11.4 miles 176°2025-01-02 09:39:59
KC3WDO-102.5 miles 312°2025-02-01 04:14:12 KC3WDO2.5 miles 312°2025-01-29 17:09:17
KB3CJJ-14.4 miles 102°2025-02-01 04:07:21 K0KOC-75.4 miles 312°2025-01-31 19:47:40
N3USB-15.8 miles 326°2025-01-11 15:58:17 N3LH B6.4 miles 22°2025-02-01 04:06:36
N3LH-B6.4 miles 22°2025-02-01 04:06:46 N3LH-N6.4 miles 22°2025-02-01 04:24:31
AC3JM-76.5 miles 157°2025-01-31 13:15:04 FW93126.6 miles 333°2025-02-01 04:22:51
NV3V B6.7 miles 28°2025-02-01 04:15:33 NV3V-B6.7 miles 28°2025-02-01 04:15:43
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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