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 JK6PDN-9 - show graphs
Map loading...
Mic-E message: In service
Location: 33°07.66' N 129°47.98' E - locator PM43VD50XP - show map - static map
4.9 miles Southeast bearing 116° from Sasebo, Nagasaki, Japan [?]
10.8 miles West bearing 280° from Ureshino, Saga, Japan
48.6 miles Southwest bearing 227° from Fukuoka-shi, Fukuoka, Japan
76.9 miles Southwest bearing 231° from Kitakyūshū, Fukuoka, Japan
Last position: 2018-02-20 03:54:09 EST (1h1m ago)
2018-02-20 17:54:09 JST local time at Sasebo, Japan [?]
Altitude: -3 ft
Course: 164°
Device: Yaesu: FTM-400DR (rig)
Last path: JK6PDN-9>S3PWV6 via JG6YDG-2*,qAR,JG6YEY-10 (good)
Positions stored: 49510
Packet rate: 88 seconds between packets on average during 438 seconds.
Stations near current position of JK6PDN-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA6DWF-50.3 miles 163°2018-02-19 06:24:59 JA6DWF-90.3 miles 162°2018-02-20 02:08:53
JA6DWF-70.4 miles 155°2018-02-19 06:45:30 JA6JRG-72.2 miles 318°2018-02-18 01:20:04
JG6YDG-23.2 miles 128°2018-02-20 04:49:55 JO6ICJ-76.3 miles 311°2018-01-21 05:58:25
JA6KHT-96.6 miles 313°2018-02-20 02:43:53 JO6ICJ-16.7 miles 323°2018-02-13 12:14:43
JE6QLC-96.8 miles 324°2018-02-17 02:12:00 JA6RLV-97.5 miles 292°2018-02-16 07:30:33
JE6JED-97.8 miles 223°2018-02-19 17:06:48 JL6KCK-98.4 miles 312°2018-02-19 16:39:08
JE6BVY-910.4 miles 309°2018-02-20 04:55:50 JN6OYC-1010.4 miles 308°2018-02-20 04:54:54
JL6KCK-710.4 miles 308°2018-02-14 20:07:50 WIR-1468710.4 miles 308°2018-02-20 04:54:43
JE6QHR-711.0 miles 310°2018-02-18 08:18:09 JR6IQI-411.8 miles 28°2018-01-28 05:46:22
JJ6BBI-712.7 miles 101°2018-02-15 04:38:33 JJ6BBI-912.7 miles 101°2018-02-20 02:13:57
Stations which heard JK6PDN-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JH6YEF-2 83 2018-01-31 22:59:00 2018-02-20 03:51:09 PM43UE > PM52EL 62.9 miles 142° 2018-02-02 23:11:03
JG6YDK-2 18 2018-02-03 00:33:15 2018-02-19 02:20:02 PM43UE > PM53BB 24.4 miles 106° 2018-02-07 20:12:11
JG6YDG-2 349 2018-01-31 22:37:10 2018-02-20 03:54:09 DM03AD > PM43WC 5989.4 miles 308° 2018-02-06 17:19:26
JG6YAF-10 6 2018-01-31 23:12:05 2018-02-18 20:54:08 PM43UE > PM42WQ 33.2 miles 169° 2018-02-18 20:54:08
JF6YQE-10 4 2018-01-31 23:35:23 2018-02-02 03:34:06 PM42XW > PM43XK 34.1 miles 359° 2018-01-31 23:43:13
JG6YEY-10 216 2018-01-31 22:38:09 2018-02-19 02:14:36 PM43UE > PM42XU 28.6 miles 146° 2018-02-04 23:54:52
JF6YGN-2 1 2018-01-31 23:41:13 2018-01-31 23:41:13 PM42XX > PM52AU 10.6 miles 139° 2018-01-31 23:41:13
JN6OYC-10 57 2018-02-02 20:53:53 2018-02-18 20:51:08 PM43VC > PM43TF 11.4 miles 317° 2018-02-16 19:15:47

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