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 JI5PUK-9 - show graphs
Mic-E message: Off duty
Location: 34°37.93' N 133°57.34' E - locator PM64XP41QR - show map
2.4 miles Southeast bearing 150° from Okayama-shi, Okayama, Japan [?]
11.3 miles East bearing 73° from Kurashiki, Okayama, Japan
69.8 miles West bearing 267° from Kōbe-shi, Hyōgo, Japan
Last position: 2025-01-28 21:22:35 EST (14h8m ago)
2025-01-29 11:22:35 JST local time at Okayama-shi, Japan [?]
Altitude: 36 ft
Course: 145°
Speed: 13 MPH
Device: Yaesu: FTM-300D (rig)
Last path: JI5PUK-9>STSWY3 via JA4ZAQ-2*,qAR,JA4YZK-10 (good)
Positions stored: 2445
Stations near current position of JI5PUK-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JO4IYK-91.1 miles 253°2025-01-12 20:52:19 JH4VEC-51.2 miles 35°2025-01-09 01:46:15
JN4UMO-121.3 miles 146°2025-01-28 05:02:52 JF4CYP-91.6 miles 349°2025-01-29 05:18:27
JE4SMF-71.6 miles 30°2025-01-08 21:24:33 JA4OYH-91.7 miles 281°2025-01-28 21:49:16
JE4UWY-101.7 miles 265°2025-01-01 21:20:47 JH4VEC-91.7 miles 265°2025-01-29 08:03:54
JA/OY-2192.0 miles 360°2025-01-22 00:33:09 JE4YPR-92.0 miles 269°2025-01-26 18:53:33
JA1AGS-92.1 miles 267°2025-01-22 20:37:20 JA4ZAQ2.2 miles 267°2025-01-27 04:06:21
JN4FOY-72.2 miles 272°2025-01-26 22:49:26 jj4iot-i2.3 miles 327°2025-01-26 16:11:24
JE4YOD-102.5 miles 47°2025-01-26 15:07:48 JF4CYP-72.5 miles 46°2025-01-25 23:14:23
JN4XOC-93.3 miles 278°2025-01-29 04:32:20 JH4QPI-93.3 miles 292°2025-01-21 05:07:46
JA5JYP-73.3 miles 249°2025-01-23 23:12:39 JR4EUD-93.4 miles 277°2025-01-26 00:55:19
Stations which heard JI5PUK-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JE4YIB-10 11 2025-01-06 01:13:48 2025-01-19 22:37:29 PM64XO > PM64VO 9.2 miles 264° 2025-01-06 05:19:07
JR5IZI-10 3 2025-01-11 04:11:41 2025-01-28 21:19:30 PM64XP > PM64XG 25.3 miles 174° 2025-01-28 21:19:30
JE4YOD-10 25 2025-01-11 04:21:45 2025-01-12 05:10:47 PM64XP > PM64XP 2.8 miles 61° 2025-01-11 20:28:59
JA4ZZJ-2 4 2025-01-19 21:48:55 2025-01-20 03:36:01 PM64XP > PM64WL 12.4 miles 199° 2025-01-20 03:36:01
JA4ZAQ-2 29 2025-01-06 01:11:26 2025-01-28 21:22:35 PM64XO > PM64XR 8.3 miles 0° 2025-01-19 21:53:43
JA4YZK-10 85 2025-01-06 01:10:11 2025-01-20 03:45:24 PM64XP > PM64UN 14.7 miles 249° 2025-01-12 05:07:13

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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