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 JQ1QBR-9 - show graphs
Mic-E message: In service
Location: 35°48.04' N 139°53.74' E - locator PM95WT72LD - show map
1.2 miles North bearing 349° from Matsudo, Chiba, Japan [?]
3.9 miles South bearing 186° from Nagareyama, Chiba, Japan
13.8 miles Northeast bearing 56° from Tokyo, Tōkyō, Japan
28.2 miles Northeast bearing 30° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-06-15 08:05:04 EDT (5h57m ago)
2024-06-15 21:05:04 JST local time at Matsudo, Japan [?]
Altitude: 62 ft
Course: 48°
Speed: 5 MPH
Device: Yaesu: FTM-500D (rig)
Last path: JQ1QBR-9>S5TXP4 via WIDE1-1,qAR,JS1YNE-10 (good)
Positions stored: 76056
Packet rate: 156 seconds between packets on average during 626 seconds.
Other SSIDs: JQ1QBR
Stations near current position of JQ1QBR-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
7M1JBF-110.8 miles 113°2024-06-15 13:57:31 JQ1QBR1.3 miles 112°2024-06-08 05:54:30
JA1HSS-91.4 miles 146°2024-06-15 02:05:31 JG1QZF1.5 miles 212°2024-06-14 04:24:58
JH1LWU-131.8 miles 162°2024-06-15 13:58:22 JK1BYO-91.9 miles 330°2024-06-14 02:00:22
JE1OSX-92.4 miles 59°2024-06-15 05:05:23 JK1WMD-82.6 miles 212°2024-06-14 23:51:18
JJ1WMP2.9 miles 284°2024-06-08 22:23:19 JH1WDJ-93.2 miles 167°2024-06-14 20:16:32
JS1YQA-B3.5 miles 196°2024-05-16 20:57:27 JJ1KCW-93.5 miles 216°2024-06-15 04:45:59
7L2KOZ-93.8 miles 15°2024-06-10 22:10:26 JH1XPA-74.0 miles 166°2024-05-27 07:12:30
JJ1KCW-74.1 miles 208°2024-06-08 21:47:34 7K1VKU-94.1 miles 142°2024-06-15 06:15:52
JE0AQG4.6 miles 219°2024-06-15 08:11:42 JI1CMJ4.7 miles 251°2024-06-15 03:57:48
JF0PJS-74.7 miles 240°2024-05-19 05:29:54 JF1LGV-C4.8 miles 251°2024-06-08 18:53:20
Stations which heard JQ1QBR-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JF1QGG 1 2024-06-10 01:12:05 2024-06-10 01:12:05 PM95XR > PM95XQ 2.0 miles 137° 2024-06-10 01:12:05
JQ1ZIF-2 18 2024-05-31 20:12:12 2024-06-12 06:35:26 PM95WS > QM05CK 28.8 miles 146° 2024-06-12 05:47:52
JS1YAB-2 13 2024-06-01 05:20:48 2024-06-12 06:51:11 QM05BR > PM95OP 50.0 miles 262° 2024-06-01 05:20:48
7N3RLX-13 2 2024-06-02 02:27:52 2024-06-10 00:43:10 PM95WT > PM95VR 7.0 miles 220° 2024-06-10 00:43:10
JS1YNE-10 164 2024-05-31 20:01:07 2024-06-15 08:05:04 QM05BQ > PM95WR 16.3 miles 281° 2024-06-01 05:43:20
JM1YUJ-2 40 2024-05-31 20:11:29 2024-06-12 07:46:18 PM95XT > QM05CH 38.9 miles 156° 2024-06-12 07:46:18

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