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 JJ0KXM-9 - show graphs
Map loading...
Mic-E message: Off duty
Location: 37°29.63' N 138°59.92' E - locator PM97LL98UM - show map - static map
1.9 miles North bearing 358° from Tochio, Niigata, Japan [?]
4.5 miles Southeast bearing 127° from Mitsuke, Niigata, Japan
28.2 miles South bearing 183° from Niigata-shi, Niigata, Japan
80.5 miles Northwest bearing 323° from Utsunomiya-shi, Tochigi, Japan
Last position: 2017-11-24 07:38:17 EST (3h44m ago)
2017-11-24 21:38:17 JST local time at Tochio, Japan [?]
Altitude: 148 ft
Course: 58°
Speed: 6 MPH
Device: Kenwood: TM-D710 (rig)
Last path: JJ0KXM-9>SWRYV3 via WIDE1-1,qAR,JA0YCW-10 (good)
Positions stored: 35765
Packet rate: 80 seconds between packets on average during 3764 seconds.
Stations near current position of JJ0KXM-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH0EYA-915.4 yards 90°2017-11-23 01:39:50 JA0YCW-1019.4 yards 180°2017-11-24 11:13:05
JP0YEE-I19.4 yards 180°2017-11-24 11:13:01 JH0FOG-131.4 miles 189°2017-11-24 10:47:12
JJ0MCA-73.4 miles 163°2017-11-22 20:54:55 JJ0LHJ-94.7 miles 348°2017-11-18 04:46:14
JJ0NJN-76.6 miles 302°2017-11-22 08:47:50 JJ0NJN-96.8 miles 299°2017-11-06 06:05:35
JA0POR-Y7.6 miles 242°2017-11-18 03:01:01 JR0ZFR-97.6 miles 242°2017-11-24 02:03:53
JR2KDV-A7.9 miles 301°2017-10-28 02:55:31 JJ0THP8.0 miles 165°2017-11-17 19:52:25
7K1DBH-98.7 miles 241°2017-11-24 05:01:44 JG0SJL9.4 miles 236°2017-11-22 03:59:54
JP0YDU-I9.5 miles 245°2017-11-24 11:19:27 JH0LSG9.5 miles 244°2017-11-24 05:05:07
JI0WLC-99.7 miles 268°2017-11-24 03:31:55 JI0WLC-79.8 miles 268°2017-11-24 11:20:40
JR0WEG-79.9 miles 341°2017-11-24 02:30:59 JG0KHR10.5 miles 255°2017-11-03 04:50:35
Stations which heard JJ0KXM-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA0ZRY-10 358 2017-11-01 01:44:31 2017-11-24 07:31:37 PM97ML > PM97JK 13.2 miles 248° 2017-11-15 01:27:09
JA0YCW-10 363 2017-11-01 02:37:03 2017-11-24 07:38:17 PM97KK > PM97LL 7.4 miles 66° 2017-11-19 01:38:21

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