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 JA7DGB-9 - show graphs
Comment: 430.860MHz 431.02
Mic-E message: Off duty
Location: 40°47.98' N 140°42.49' E - locator QN00IT41XW - show map
2.4 miles Southwest bearing 224° from Aomori-shi, Aomori, Japan [?]
8.9 miles Northeast bearing 44° from Namioka, Aomori, Japan
67.4 miles South bearing 181° from Hakodate, Hokkaidō, Japan
Last position: 2024-11-28 19:27:52 EST (1d 10h18m ago)
2024-11-29 09:27:52 JST local time at Aomori-shi, Japan [?]
Altitude: 36 ft
Course: 185°
Speed: 4 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JA7DGB-9>TPTWY8 via WIDE1-1,WIDE2-1,qAR,JG7MCC-10 (good)
Positions stored: 44415
Other SSIDs: JA7DGB-A
Stations near current position of JA7DGB-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JE7UPL506.1 yards 325°2024-11-12 17:53:58 JO7TSE-91.6 miles 343°2024-11-27 00:00:15
JO7TSE-51.6 miles 343°2024-11-15 05:34:16 JP7OGY-91.7 miles 347°2024-11-16 20:07:00
JO7TSE-71.7 miles 347°2024-11-20 04:04:47 JA7ZQY-102.0 miles 38°2024-11-30 05:41:22
JR7IMN2.2 miles 38°2024-11-30 04:47:23 JR7WQ-I2.2 miles 100°2024-11-30 05:43:45
JP7OGY-72.3 miles 350°2024-11-30 05:44:33 JR7IMN-72.5 miles 45°2024-11-27 20:11:27
JG7NZF-92.7 miles 91°2024-11-30 04:55:18 JG7NZF-152.8 miles 95°2024-11-05 20:09:10
JG7MCC-94.7 miles 67°2024-11-29 03:14:26 JG7MCC-104.7 miles 67°2024-11-30 05:19:14
JE7UPL-94.7 miles 78°2024-11-19 23:24:01 JE7UPL-134.8 miles 78°2024-11-30 05:40:05
JH7ZER-105.2 miles 98°2024-11-30 05:27:22 JH7ZER B5.3 miles 90°2024-11-30 05:33:01
JH7ZER-B5.3 miles 90°2024-11-30 05:33:11 JH7ZER-N5.3 miles 90°2024-11-24 19:12:57
Stations which heard JA7DGB-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JR7ZBP-3 221 2024-10-31 21:20:03 2024-11-28 19:26:42 QN00IT > QN00KQ 13.1 miles 137° 2024-11-15 23:58:35
JA7LJQ-10 6 2024-11-02 21:38:58 2024-11-16 21:03:41 QN00IT > QN00FN 20.3 miles 220° 2024-11-16 21:03:41
JH7UAX-10 52 2024-10-31 21:22:15 2024-11-27 21:18:46 QN00JT > QN00FV 17.4 miles 293° 2024-11-25 00:09:08
JG7MCC-10 203 2024-10-31 21:20:36 2024-11-28 19:27:52 QN00IT > QN00JT 5.4 miles 82° 2024-11-16 00:06:54

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.
User guide · 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