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 JJ7WLI-9 - show graphs
Map loading...
Comment: JJ7WLI
Mic-E message: Off duty
Location: 39°23.03' N 140°34.07' E - locator QM09GJ82DC - show map - static map
5.8 miles North bearing 1° from Yokote, Akita, Japan [?]
6.4 miles Southeast bearing 135° from Ōmagari, Akita, Japan
33.2 miles Southeast bearing 134° from Akita, Akita, Japan
33.8 miles Southeast bearing 133° from Akita Shi, Akita, Japan
Last position: 2018-11-11 15:38:18 EST (5d 4h39m ago)
2018-11-12 05:38:18 JST local time at Yokote, Japan [?]
Altitude: 226 ft
Course: 173°
Speed: 46 MPH
Device: Yaesu: VX-8G (ht)
Last path: JJ7WLI-9>SYRSP3 via WIDE1-1,qAR,JE7GXQ-10 (good)
Positions stored: 13395
Packet rate: 240 seconds between packets on average during 1443 seconds.
Stations near current position of JJ7WLI-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JM7XFG-92.1 miles 188°2018-11-16 17:34:20 JN7GKI-910.4 miles 224°2018-11-11 04:03:50
JE7GXQ-311.3 miles 314°2018-11-07 21:06:28 JE7GXQ-1011.4 miles 314°2018-11-16 20:12:09
JP7UHL-711.4 miles 314°2018-11-03 02:23:35 JN7QQT17.4 miles 316°2018-11-10 06:19:09
JK7CJM-524.5 miles 87°2018-11-09 19:57:05 JR7YOW-1025.0 miles 88°2018-11-08 21:29:46
JF7SGB-927.6 miles 271°2018-11-16 17:56:03 JN7LNU-927.9 miles 111°2018-11-07 16:30:04
jn7lnu-i28.6 miles 81°2018-11-07 15:52:25 JH7OUW-128.8 miles 272°2018-11-16 20:08:32
JP7FYZ29.4 miles 265°2018-11-16 20:13:28 JP7FYZ-I29.5 miles 265°2018-10-28 17:45:36
JH7GBL-529.7 miles 88°2018-11-16 00:53:10 JF7SGB-1030.7 miles 264°2018-11-16 20:11:30
JF7SGB-C30.8 miles 264°2018-11-12 05:20:04 JP7YET-I31.7 miles 77°2018-11-16 20:13:01
JJ7LSV-931.8 miles 77°2018-11-16 19:17:12 JA7DFI32.5 miles 76°2018-11-07 05:29:47
Stations which heard JJ7WLI-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JE7GXQ-10 13 2018-11-08 19:34:40 2018-11-11 15:38:18 QM09GJ > QM09EL 11.5 miles 315° 2018-11-08 19:34:40

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