Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KO4EPF-9 - show graphs
Comment: KO4EPF 578 Mobile
Location: 37°23.41' N 76°45.38' W - locator FM17OJ93FP - show map
10.0 miles South bearing 167° from West Point, King William County, Virginia, United States [?]
15.0 miles Southeast bearing 126° from New Kent, New Kent County, Virginia, United States
45.6 miles Northwest bearing 325° from Norfolk, City of Norfolk, Virginia, United States
56.7 miles Northwest bearing 311° from Virginia Beach, City of Virginia Beach, Virginia, United States
Last position: 2024-04-30 08:47:02 EDT (4d 1m ago)
2024-04-30 08:47:02 EDT local time at West Point, United States [?]
Altitude: 13 ft
Course: 46°
Speed: 53 MPH
Device: Anytone: AT-D878 (ht)
Last path: KO4EPF-9>APAT81 via KB4ZIN-5,WIDE1,W4HZL-1*,WIDE2-1,qAR,N1VTT-1 (good)
Positions stored: 298
Packet rate: 201 seconds between packets on average during 1005 seconds.
Other SSIDs: KO4EPF-i
Stations near current position of KO4EPF-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
GW22543.0 miles 205°2024-05-04 08:45:20 KO4VQE-C3.1 miles 189°2024-05-02 22:18:05
KO4VQE-B3.1 miles 189°2024-05-02 22:18:05 KO4VQE B3.1 miles 189°2024-05-02 21:42:49
KO4VQE C3.1 miles 189°2024-05-02 21:42:49 KO4VQE-A3.1 miles 189°2024-05-02 22:18:05
KO4VQE A3.1 miles 189°2024-05-02 21:42:49 FW25713.8 miles 131°2024-05-04 08:46:03
kj4yre4.8 miles 316°2024-05-04 08:45:06 WB5LFS-D5.2 miles 252°2024-05-04 08:30:19
DW63446.4 miles 178°2024-05-04 08:48:47 N0OEP-97.0 miles 161°2024-05-04 08:36:34
KM4PJZ-57.1 miles 93°2024-04-17 09:05:13 KM4PJZ-77.1 miles 94°2024-04-07 20:33:07
KJ6YJR-107.3 miles 168°2024-04-21 10:30:07 KY4EA-17.6 miles 174°2024-04-18 10:46:22
KY4EA-N7.7 miles 175°2024-04-07 13:49:30 KY4EA-Y7.7 miles 175°2024-04-25 13:33:58
KY4EA-27.7 miles 175°2024-05-04 07:37:49 N7MXK-77.7 miles 175°2024-04-09 23:03:52
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS