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 JG1SJZ - show graphs
Map loading...
Comment: A=110APRSpro for iPhone 3.29V@58% hE<2000m Minato-Ku
Location: 35°39.70' N 139°43.78' E - locator PM95UP78NT - show map - static map
2.9 miles Southeast bearing 132° from Tokyo, Tōkyō, Japan [?]
6.7 miles Southeast bearing 138° from Nerima, Tōkyō, Japan
15.6 miles North bearing 18° from Yokohama-shi, Kanagawa, Japan
Last position: 2020-03-07 03:53:47 EST (88d 16h1m ago)
2020-03-07 17:53:47 JST local time at Tokyo, Japan [?]
Course:
Speed: 0 MPH
Device: Unknown: Unknown
Last path: JG1SJZ>APRS via TCPIP*,qAC,T2EDM
Positions stored: 2
Stations near current position of JG1SJZ - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JG1XMV C0.6 miles 111°2020-06-03 20:53:02 JG1XMV-C0.6 miles 111°2020-06-03 20:53:12
JJ1MFX-70.9 miles 261°2020-05-11 09:13:20 JR1FVK B1.0 miles 227°2020-06-03 20:52:33
JR1FVK-B1.0 miles 227°2020-06-03 20:52:43 JH1AGK-21.1 miles 230°2020-06-03 20:41:02
JH1AGK-101.1 miles 230°2020-06-03 20:38:37 J1AGK-21.1 miles 230°2020-05-18 17:17:49
JH1AGK-71.1 miles 228°2020-05-30 01:57:23 JI1SUV-A1.2 miles 81°2020-06-02 23:17:56
JH1MPZ1.2 miles 178°2020-05-22 18:19:58 JA1BPP-141.4 miles 290°2020-06-03 20:53:03
JF1QHZ-i1.4 miles 158°2020-06-03 02:22:25 JR1VF-I1.5 miles 228°2020-06-03 20:52:59
JG1XRA-iOS1.6 miles 86°2020-06-03 05:59:15 SYMPHONY MODERNA1.9 miles 117°2020-06-03 20:55:04
SYMPHONY CLASSICA1.9 miles 114°2020-06-03 00:54:29 HINODE MARU2.0 miles 123°2020-06-03 13:32:37
VINGTETUN2.0 miles 109°2020-05-12 13:08:14 SEVENISLAND NIJI2.0 miles 107°2020-06-03 02:52:43
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