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 JG1ALJ-5 - show graphs
Map loading...
Comment: Android
Location: 34°47.56' N 137°20.51' E - locator PM84QT10AF - show map - static map
1.1 miles Southwest bearing 242° from Kozakai-chō, Aichi, Japan [?]
3.7 miles Southwest bearing 243° from Toyokawa, Aichi, Japan
36.4 miles Southeast bearing 137° from Nagoya-shi, Aichi, Japan
60.3 miles West bearing 258° from Shizuoka-shi, Shizuoka, Japan
Last position: 2016-10-28 23:49:06 EDT (42d 10h57m ago)
2016-10-29 12:49:06 JST local time at Kozakai-chō, Japan [?]
Altitude: 151 ft
Course: 116°
Speed: 153 MPH
Device: JA7UDE: U2APRS (app, Android)
Last path: JG1ALJ-5>APDU83 via TCPIP*,qAC,T2TOKYO
Positions stored: 1900
Other SSIDs: JG1ALJ-7
Stations near current position of JG1ALJ-5 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JR2KIN-90.8 miles 193°2016-12-04 02:27:58 JR2KIN-51.6 miles 154°2016-11-28 02:17:01
JN2XRK-92.4 miles 320°2016-12-10 05:46:36 JR2TER-102.4 miles 320°2016-12-10 09:10:07
EW44842.4 miles 321°2016-12-10 09:44:05 JH2AQI-92.6 miles 77°2016-12-10 07:53:40
JS2BID-72.9 miles 51°2016-12-10 03:35:04 JR2VQU-92.9 miles 48°2016-12-10 02:40:17
JA2OHP-A3.0 miles 51°2016-12-10 06:24:34 JA2OHP3.0 miles 51°2016-11-14 05:45:20
JN2AYK-93.1 miles 57°2016-11-27 04:15:53 JA2QMB-73.1 miles 24°2016-12-09 16:38:51
JH2KBS3.1 miles 45°2016-11-25 20:34:44 JA2EWC-S3.5 miles 57°2016-11-14 18:16:08
JG2TYN-103.5 miles 61°2016-12-10 09:36:56 JG2TYN-93.6 miles 60°2016-12-09 21:36:52
JJ2EEN-84.4 miles 96°2016-12-10 04:25:59 JE2KDQ-124.5 miles 53°2016-12-10 03:19:50
JJ2YAA-14.6 miles 81°2016-12-09 20:21:43 JA2OHP-M4.7 miles 307°2016-12-10 01:17:50
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.
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