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 JK3ARN - show graphs
Map loading...
Location: 34°39.36' N 135°26.90' E - locator PM74RP37TK - show map - static map
6.5 km Southwest bearing 230° from Ōsaka-shi, Ōsaka, Japan [?]
8.2 km North bearing 348° from Sakai, Ōsaka, Japan
15.5 km North bearing 5° from Takaishi, Ōsaka, Japan
24.6 km East bearing 99° from Kōbe-shi, Hyōgo, Japan
Last position: 2021-08-16 14:55:38 UTC (41d 18h52m ago)
2021-08-16 23:55:38 JST local time at Ōsaka-shi, Japan [?]
Device: Icom: IC-9700 (D-Star)
Last path: JK3ARN>API970 via DSTAR*,qAR,JK1ZRW-13 (good)
Positions stored: 5
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