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APRS station JH1BOZ - show graphs
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Location: 35°40.75' N 139°36.87' E - locator PM95TQ33RA - show map - static map
4.4 miles West bearing 261° from Tokyo, Tōkyō, Japan [?]
5.3 miles Southeast bearing 127° from Nishi-Tokyo-shi, Tōkyō, Japan
6.0 miles Southeast bearing 121° from Tanashi, Tōkyō, Japan
16.1 miles North bearing 354° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-12-07 04:11:33 EST (5d 23h56m ago)
2017-12-07 18:11:33 JST local time at Tokyo, Japan [?]
Course: 218°
Speed: 1 MPH
Device: Icom: unknown (D-Star)
Last path: JH1BOZ>API880 via DSTAR*,qAS,JP1YJY-IS (good)
Positions stored: 3308
Stations near current position of JH1BOZ - show more
callsign distance last heard - EST      callsign distance last heard - EST
JN1BWK-9349.0 yards 41°2017-12-10 02:26:28 JA1OGX0.4 miles 202°2017-11-26 02:11:31
7K1BIB-A1.2 miles 5°2017-12-10 06:54:09 JM1FVO-I1.4 miles 173°2017-12-13 03:56:25
JA1KWV-41.4 miles 5°2017-12-13 02:54:56 7K2NIX-A1.5 miles 238°2017-12-02 09:00:05
JM1PKM-91.7 miles 58°2017-12-13 03:20:39 JF1NUM-71.8 miles 116°2017-12-04 03:11:41
JA1KUU-91.9 miles 82°2017-12-12 17:15:35 JA1UOA-A2.0 miles 140°2017-12-13 00:56:35
JG1SJZ2.4 miles 116°2017-12-05 06:45:01 JI1WTS-92.4 miles 215°2017-11-27 02:54:09
JR1KXP-72.4 miles 6°2017-11-15 22:20:09 JN1ZOG-142.6 miles 3°2017-12-13 04:06:46
JR1MFB-A2.7 miles 157°2017-11-19 09:30:20 JA1KWV-152.8 miles 22°2017-12-13 03:57:11
JA1KWV-72.8 miles 25°2017-12-12 19:22:08 JA1KWV-12.8 miles 25°2017-12-13 04:05:47
JQ1POX-53.0 miles 68°2017-12-09 19:35:57 JI1LYD3.0 miles 330°2017-12-09 20:23:19
Stations which heard JH1BOZ directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST

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.
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