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APRS station JI1UWB-7 - show graphs
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Mic-E message: Off duty
Location: 35°46.81' N 139°43.47' E - locator PM95US67WF - show map - static map
1.7 miles South bearing 173° from Kawaguchi, Saitama, Japan [?]
2.7 miles Southeast bearing 138° from Toda, Saitama, Japan
6.5 miles North bearing 16° from Tokyo, Tōkyō, Japan
23.4 miles North bearing 11° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-11-02 16:05:06 CDT (78d 15h29m ago)
2018-11-03 06:05:06 JST local time at Kawaguchi, Japan [?]
Altitude: -115 ft
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Course: 31°
Speed: 4 MPH
Device: Kenwood: TH-D74 (ht)
Last path: JI1UWB-7>SUTVXL via WIDE1-1,WIDE2-1,qAR,JI1UWB-10 (good)
Positions stored: 29
Other SSIDs: JI1UWB-10 JI1UWB-12
Stations near current position of JI1UWB-7 - show more
callsign distance last heard - CST      callsign distance last heard - CST
JI1UWB-10231.6 yards 238°2019-01-20 06:30:04 JI1UWB-120.4 miles 104°2019-01-14 02:15:10
7M2XMA0.5 miles 35°2019-01-20 00:01:50 JQ1UMU0.7 miles 161°2019-01-12 17:58:15
JE1GQM B0.9 miles 252°2019-01-19 02:47:21 JE1GQM-B0.9 miles 252°2019-01-19 02:47:31
JE1GQM-N0.9 miles 252°2019-01-18 01:34:15 JJ1AIG-70.9 miles 111°2019-01-19 03:40:16
JM1PKM-141.0 miles 144°2018-12-23 16:25:28 JK4MRL-71.2 miles 342°2019-01-18 08:02:37
JK1MVF-91.5 miles 352°2019-01-12 02:55:55 7M2MLB-91.7 miles 246°2019-01-19 23:51:53
JA1BPP-141.8 miles 99°2019-01-18 21:02:56 JI1PPV-102.2 miles 198°2019-01-18 23:47:19
JF1XTM2.3 miles 327°2019-01-14 08:40:39 7L1MJH-52.6 miles 282°2018-12-31 06:30:39
JS1OOC-122.6 miles 100°2019-01-09 01:25:32 JJ1RAF-22.6 miles 319°2019-01-20 01:56:31
7L1MJH-92.7 miles 284°2019-01-18 20:31:36 JE1JAN2.7 miles 343°2019-01-19 14:41:30
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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