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 JE4YIZ-10 - show graphs
Comment: 144.64MHz 9600bps Ube-City
Location: 33°57.92' N 131°18.55' E - locator PM53PX71CQ - show map
3.7 miles Northeast bearing 65° from Ube, Yamaguchi, Japan [?]
10.7 miles Southwest bearing 209° from Ogōri, Yamaguchi, Japan
56.8 miles Northeast bearing 64° from Fukuoka-shi, Fukuoka, Japan
72.1 miles Southwest bearing 246° from Hiroshima-shi, Hiroshima, Japan
Last position: 2024-05-11 01:49:34 EDT (33m8s ago)
2024-05-11 14:49:34 JST local time at Ube, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JE4YIZ-10>APU25N via TCPIP*,qAC,T2EHIME
Positions stored: 2
Other SSIDs: JE4YIZ-13 JE4YIZ-15
APRS igate – Statistics for 2024-05:
Stations heard directly: 7 on radio path – show map
Last heard a station directly: 2024-05-11 02:06:54 EDT (15m48s ago)
Normal receiver range estimate: 31 miles (Updated: 2024-04-30 19:35:21 EDT)
Position packets heard directly: 1204 on radio path
Position packets sent to APRS-IS: 3224 – show map
Stations near current position of JE4YIZ-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JE4YIZ-1364.4 yards 231°2024-05-11 02:04:00 JK1BFX-92.8 miles 222°2024-05-01 04:08:27
JA/YG-2404.6 miles 320°2024-05-05 18:21:55 JA4RZT-i4.9 miles 256°2024-05-07 03:45:59
JJ1FEO-96.2 miles 296°2024-05-11 01:24:31 JA4RZE-97.1 miles 301°2024-05-09 19:43:05
JJ1FEO-77.3 miles 298°2024-04-13 03:31:12 JN3GZB8.1 miles 266°2024-05-02 07:17:05
JA/YG-2508.3 miles 33°2024-05-05 06:12:28 JA4RZE-58.5 miles 292°2024-05-09 00:22:46
JA/YG-1589.6 miles 44°2024-05-05 01:26:30 JE4YKJ-I10.1 miles 40°2024-05-11 02:18:07
JE4YKJ-1010.1 miles 40°2024-05-11 02:20:39 JJ4JIR-A10.1 miles 40°2024-05-05 02:34:14
JF4KBB-710.2 miles 29°2024-05-11 00:29:35 JA/YG-21310.4 miles 20°2024-05-05 03:32:59
JE4YKJ-A10.6 miles 41°2024-05-05 01:24:29 JA/YG-23412.5 miles 52°2024-05-02 06:16:16
JA/YG-15012.6 miles 312°2024-05-05 19:14:39 JA/YG-22413.0 miles 15°2024-04-29 17:33:32
Stations heard directly by JE4YIZ-10
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JF6YFU-2 1040 2024-04-30 20:55:22 2024-05-11 02:06:54 PM53TO > PM53PX 31.2 miles 147° 2024-05-11 02:06:54
JE6PFD-9 14 2024-05-05 22:05:09 2024-05-05 23:53:04 PM53PW > PM53PX 1.9 miles 228° 2024-05-05 23:41:41
JA6OAC-9 3 2024-05-05 19:51:26 2024-05-06 04:54:32 PM53PM > PM53PX 31.0 miles 184° 2024-05-05 19:59:44
JF6RSK-9 3 2024-05-02 22:30:30 2024-05-10 06:30:22 PM53OM > PM53PX 31.7 miles 194° 2024-05-02 22:30:30
JE6YMM-11 8 2024-05-02 21:40:02 2024-05-11 01:44:11 PM63AG > PM53PX 62.0 miles 140° 2024-05-02 22:02:55
JR4EUD-9 102 2024-05-02 22:59:50 2024-05-05 21:24:13 PM53PW > PM53PX 3.9 miles 232° 2024-05-04 02:10:52
JR4EUD-7 34 2024-05-04 05:27:37 2024-05-05 05:44:59 PM53PW > PM53PX 1.8 miles 227° 2024-05-04 18:42:38

Only stations from which a position packet has been heard 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