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 N4VFR-1 - show graphs
Mic-E message: Off duty
Location: 30°19.63' N 81°24.65' W - locator EM90HH08QM - show map
2.5 miles Northwest bearing 335° from Jacksonville Beach, Duval County, Florida, United States [?]
6.2 miles North bearing 346° from Ponte Vedra Beach, Saint Johns County, Florida, United States
14.6 miles East bearing 91° from Jacksonville, Duval County, Florida, United States
71.9 miles Northeast bearing 49° from Gainesville, Alachua County, Florida, United States
Last position: 2024-08-01 00:30:34 EDT (170d 23h21m ago)
2024-08-01 00:30:34 EDT local time at Jacksonville Beach, United States [?]
Altitude: 39 ft
Course: 201°
Speed: 0 MPH
Device: Yaesu: FTM-300D (rig)
Last path: N4VFR-1>SPQY6S via WIDE1-1,WIDE2-1,qAR,N1SER-1 (good)
Positions stored: 1
Other SSIDs: N4VFR-10 N4VFR-9 N4VFR-5 N4VFR N4VFR-7 N4VFR-Y N4VFR-N
Stations near current position of N4VFR-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
N4VFR-100.0 yards 0°2025-01-18 22:46:35 N4VFR-917.8 yards 270°2025-01-18 13:48:28
WA4TKG-11.1 miles 36°2025-01-18 22:47:52 WA4TKG-71.1 miles 35°2025-01-15 01:35:34
WA4TKG-i1.1 miles 35°2025-01-18 18:54:01 FW10001.8 miles 146°2025-01-18 22:46:02
KC4lw2.5 miles 274°2025-01-18 22:46:04 KI0DN-13.0 miles 154°2025-01-02 17:43:16
K1JAX-83.3 miles 210°2025-01-17 07:57:23 K4JMX4.0 miles 163°2025-01-12 06:02:26
K4GDX4.5 miles 217°2025-01-18 22:51:33 KW4MY4.6 miles 255°2025-01-18 22:45:39
KD9TNU-75.0 miles 164°2025-01-16 15:18:25 FW36145.1 miles 211°2025-01-18 22:49:05
K4NAV-75.1 miles 234°2024-12-31 20:10:37 KO4SMG-15.2 miles 295°2025-01-16 16:32:55
FW52175.3 miles 233°2025-01-18 22:49:05 KO4SMG5.5 miles 302°2025-01-18 22:26:36
W8JAX-95.6 miles 218°2025-01-18 20:20:07 KO4SMG-25.6 miles 299°2025-01-14 11:45:59
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