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 JA7LJQ-7 - show graphs
Map loading...
Comment: deJA7LJQ
Mic-E message: Off duty
Location: 40°35.22' N 140°27.65' E - locator QN00FO50HV - show map - static map
0.7 miles Southwest bearing 236° from Hirosaki, Aomori, Japan [?]
7.8 miles Southwest bearing 243° from Kuroishi, Aomori, Japan
62.8 miles North bearing 17° from Akita, Akita, Japan
62.9 miles North bearing 17° from Akita Shi, Akita, Japan
Last position: 2018-10-21 23:17:51 EDT (3h59m ago)
2018-10-22 12:17:51 JST local time at Hirosaki, Japan [?]
Altitude: 223 ft
Course: 340°
Speed: 9 MPH
Device: Yaesu: VX-8G (ht)
Last path: JA7LJQ-7>TPSUR2 via WIDE1-1,qAR,JH7UAX-10 (good)
Positions stored: 133431
Packet rate: 51 seconds between packets on average during 406 seconds.
Other SSIDs: JA7LJQ JA7LJQ-10 JA7LJQ-5
Stations near current position of JA7LJQ-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JK7KOU-70.3 miles 352°2018-09-23 04:03:55 JA7SNF-50.8 miles 43°2018-10-04 14:16:45
JO7LNQ-91.4 miles 52°2018-10-21 18:12:47 JA7LJQ-101.4 miles 127°2018-10-22 03:03:29
JH1TGX-97.0 miles 62°2018-10-22 02:50:40 JH7YJF-317.5 miles 184°2018-10-22 03:09:27
JG7NZF-719.2 miles 51°2018-10-21 23:39:48 JA7DGB-919.6 miles 41°2018-10-22 02:52:12
JA7FBD-1220.5 miles 168°2018-10-22 03:07:55 JE7ZDY-P20.6 miles 40°2018-10-18 23:38:42
JO7XZT-720.8 miles 39°2018-10-21 01:44:49 JR8YLE-920.8 miles 346°2018-10-20 05:53:40
JA7NR-1220.9 miles 162°2018-10-22 01:14:41 JK7BEJ B21.1 miles 41°2018-10-22 02:57:42
JK7BEJ-B21.1 miles 41°2018-10-22 02:57:52 JK7BEJ-N21.1 miles 41°2018-10-22 03:12:48
JM7GTK-521.3 miles 43°2018-10-22 01:32:42 JH7UAX-W21.6 miles 41°2018-10-16 18:52:52
JR7ZBP-321.8 miles 73°2018-10-22 02:47:36 JG7MCC-921.8 miles 42°2018-10-21 18:18:38
Stations which heard JA7LJQ-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JR7ZBP-3 272 2018-09-30 23:59:41 2018-10-21 17:29:32 QN00FO > QN00KQ 23.5 miles 80° 2018-10-13 23:37:19
JA7LJQ-10 1108 2018-09-30 23:53:35 2018-10-21 23:16:13 QN00GP > QN00FN 5.4 miles 191° 2018-10-06 23:41:33
JH7UAX-10 189 2018-10-01 01:13:23 2018-10-21 23:17:51 QN00FN > QN00FV 24.4 miles 356° 2018-10-07 17:41:53
JH7YJF-3 63 2018-10-04 23:54:11 2018-10-16 00:20:24 QN00FP > QN00FI 21.1 miles 177° 2018-10-13 23:57:26

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