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 JE1CJB-10 - show graphs
Comment: I-GATE 144.64MHz/9600bps TOKYO OSAKI
Location: 35°37.34' N 139°43.50' E - locator PM95UO79AI - show map
1.0 miles North bearing 342° from Shinagawa-ku, Japan [?]
5.0 miles South bearing 158° from Tokyo, Tōkyō, Japan
12.9 miles North bearing 21° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-01-24 02:24:16 EST (7d 22h17m ago)
2025-01-24 16:24:16 JST local time at Shinagawa-ku, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JE1CJB-10>APU25N via TCPIP*,qAC,T2FUKUOKA
Positions stored: 7
Other SSIDs: JE1CJB-4 JE1CJB-7 JE1CJB-9 JE1CJB-12
Last heard a station directly: 2025-01-21 01:54:30 EST (10d 22h47m ago)
Normal receiver range estimate: 12 miles (Updated: 2015-08-31 18:55:50 EDT)
Stations near current position of JE1CJB-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
7L3BRO-A0.4 miles 296°2025-01-26 21:43:38 JK1HKX-90.5 miles 319°2025-01-25 00:39:53
JL1UXH-101.1 miles 140°2025-02-01 00:13:10 JL1UXH-91.1 miles 140°2025-02-01 00:19:12
JP1FUB1.3 miles 136°2025-01-19 06:01:20 JK1SEN-91.3 miles 242°2025-01-19 02:12:10
JK1GWB1.4 miles 229°2025-01-26 02:19:28 7K2NIX-A1.5 miles 36°2025-01-25 08:24:02
JQ1YEG-91.6 miles 312°2025-01-31 18:47:50 JF1AJX1.8 miles 39°2025-01-18 10:24:36
JR1VF-I1.9 miles 333°2025-02-01 00:38:51 JE1VFD-92.0 miles 227°2025-01-25 01:44:43
7M4QOC-52.0 miles 196°2025-01-25 08:23:19 JL1AKW2.0 miles 198°2025-01-23 01:54:25
JH1AGK-22.1 miles 344°2025-02-01 00:13:29 JL1NIE-52.1 miles 196°2025-01-22 22:12:17
JM8UTW-52.2 miles 324°2025-01-18 03:32:21 JR1AKK2.4 miles 290°2025-01-29 06:31:48
JR1AKK-72.4 miles 290°2025-01-27 22:57:49 JR1AKK-52.4 miles 290°2025-01-31 22:27:54
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