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 JA3FRI-12 - show graphs
Map loading...
Comment: D-STAR>JP3YJB A
Location: 34°14.82' N 135°20.70' E - locator PM74QF19JG - show map - static map
1.6 miles East bearing 97° from Iwade, Wakayama, Japan [?]
9.4 miles Northeast bearing 62° from Shimminatochō, Wakayama, Japan
32.0 miles South bearing 163° from Kōbe-shi, Hyōgo, Japan
32.1 miles South bearing 196° from Ōsaka-shi, Ōsaka, Japan
Last position: 2018-12-16 06:47:44 CST (8h46m ago)
2018-12-16 21:47:44 JST local time at Iwade, Japan [?]
Altitude: 108 ft
Course: 141°
Speed: 1 MPH
Last path: JA3FRI-12>API51 via DSTAR*,qAS,JP3YJB-IS (good)
Positions stored: 11934
Other SSIDs: JA3FRI-B
Stations near current position of JA3FRI-12 - show more
callsign distance last heard - CST      callsign distance last heard - CST
JA3FRI-B0.0 yards 0°2018-12-15 08:17:30 JL3YJT-1220.7 yards 0°2018-12-11 02:10:42
JA3PNG-90.9 miles 43°2018-12-08 20:34:59 JG3QIK-71.7 miles 45°2018-12-07 20:49:46
JL3YTN-101.7 miles 44°2018-12-16 15:32:49 JN3CQD-91.7 miles 45°2018-12-16 01:21:32
JP3VCL1.8 miles 329°2018-11-23 20:34:54 JK3MGN1.9 miles 272°2018-11-19 00:51:23
JA3MWN-93.2 miles 313°2018-12-03 18:41:35 JP3YJB-I3.2 miles 30°2018-12-16 15:17:54
JP3VCK3.3 miles 294°2018-11-22 05:17:31 JJ3AKZ-123.9 miles 304°2018-12-14 05:59:44
JE3AYR-94.0 miles 300°2018-12-09 09:04:56 JK3BPT-74.4 miles 47°2018-11-22 04:27:29
JA3NGW-96.4 miles 65°2018-12-13 23:25:20 JM3LGF-A7.3 miles 228°2018-12-08 23:22:58
JM3LGF B7.5 miles 228°2018-12-16 15:29:45 JM3LGF-B7.5 miles 228°2018-12-16 15:29:55
JM3LGF-N7.5 miles 228°2018-12-16 15:30:42 JA3PNG-A8.0 miles 55°2018-12-15 17:22:25
Stations which heard JA3FRI-12 directly on radio –
callsign pkts first heard - CST last heard longest (tx => rx) longest at - CST
DSTAR 43 2018-12-02 23:26:18 2018-12-16 06:47:44 PM74QF > FM18LV 6969.8 miles 25° 2018-12-04 17:34:59

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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