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 JR6TWS - show graphs
Comment: D-STAR>JQ6YAA A
Location: 26°00.36' N 127°03.57' E - locator PL36MA71DK - show map
38.7 miles West bearing 258° from Itoman, Okinawa, Japan [?]
40.1 miles West bearing 252° from Tomigusuku, Okinawa, Japan
41.1 miles West bearing 250° from Naha-shi, Okinawa, Japan
51.3 miles Southwest bearing 244° from Okinawa, Okinawa, Japan
Last position: 2025-01-21 19:08:11 EST (16m10s ago)
2025-01-22 09:08:11 JST local time at Itoman, Japan [?]
Device: Icom: IC-31 (D-Star)
Last path: JR6TWS>API31 via DSTAR*,qAS,JQ6YAA-IS (good)
Positions stored: 10118
Packet rate: 876 seconds between packets on average during 4380 seconds.
Stations near current position of JR6TWS - show more
callsign distance last heard - EST      callsign distance last heard - EST
JF9SGK38.1 miles 72°2025-01-07 08:55:11 JF9SGK-839.1 miles 69°2025-01-07 09:21:46
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