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 JE4CWY-9 - show graphs
Mic-E message: Off duty
Location: 34°37.83' N 133°55.11' E - locator PM64XP01FH - show map
2.3 miles Southwest bearing 204° from Okayama-shi, Okayama, Japan [?]
9.2 miles East bearing 69° from Kurashiki, Okayama, Japan
71.9 miles West bearing 267° from Kōbe-shi, Hyōgo, Japan
Last position: 2024-10-13 22:02:53 EDT (83d 20h13m ago)
2024-10-14 11:02:53 JST local time at Okayama-shi, Japan [?]
Altitude: -10 ft
Course: 291°
Speed: 9 MPH
Device: Yaesu: FTM-300D (rig)
Last path: JE4CWY-9>STSWX3 via WIDE1-1,qAR,JE4YMQ-10 (good)
Positions stored: 255
Other SSIDs: JE4CWY-7 JE4CWY-8
Stations near current position of JE4CWY-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA1AGS-9117.0 yards 270°2025-01-04 09:22:05 JA4ZAQ151.4 yards 278°2024-12-26 03:59:00
JR4MET-9184.1 yards 39°2024-12-22 19:04:53 JH4VEC-50.4 miles 95°2025-01-01 21:28:26
JE4UWY-100.4 miles 95°2025-01-01 21:20:47 JN4FOY-70.8 miles 348°2024-12-26 18:05:00
JF4GSC-i1.0 miles 23°2024-12-30 01:57:54 JR4DSE-91.1 miles 344°2025-01-05 17:15:25
JN4UMO-121.3 miles 56°2025-01-05 15:31:45 JE4YIZ-151.4 miles 293°2025-01-05 17:03:51
JR4KIF-71.4 miles 104°2024-12-24 23:46:03 JA5JYP-71.4 miles 219°2025-01-03 21:58:20
JE4LPH1.7 miles 297°2024-12-18 19:14:00 JE4LPH-Y1.7 miles 297°2025-01-04 03:10:48
JF4CYP-91.9 miles 331°2025-01-05 17:01:35 JJ4JMI-72.0 miles 338°2024-12-06 21:13:56
JJ4JMI-142.1 miles 285°2024-12-22 22:34:42 JP3QYG-72.1 miles 89°2025-01-02 23:14:25
JN4XOC-92.3 miles 293°2025-01-01 01:18:06 JR4LOL-92.4 miles 331°2024-12-26 00:16:06
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