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APRS station JJ1LFO-9 - show graphs
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Mic-E message: In service
Location: 35°42.09' N 139°53.41' E - locator PM95WQ68TI - show map - static map
2.1 miles North bearing 2° from Urayasu, Tōkyō, Japan [?]
2.3 miles Southwest bearing 237° from Ichikawa, Chiba, Japan
11.2 miles East bearing 86° from Tokyo, Tōkyō, Japan
22.4 miles Northeast bearing 38° from Yokohama-shi, Kanagawa, Japan
Last position: 2021-03-06 18:48:34 EST (1d 20h44m ago)
2021-03-07 08:48:34 JST local time at Urayasu, Japan [?]
Altitude: 36 ft
Course: 176°
Speed: 22 MPH
Device: Yaesu: VX-8 (ht)
Last path: JJ1LFO-9>S5TRP9 via WIDE1-1,qAR,JE1EER-10 (good)
Positions stored: 1235
Packet rate: 80 seconds between packets on average during 480 seconds.
Other SSIDs: JJ1LFO-7 JJ1LFO-8 JJ1LFO-C JJ1LFO-D
Stations near current position of JJ1LFO-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JJ1LFO-80.7 miles 312°2021-02-28 02:00:05 JQ1QDU-71.1 miles 51°2021-03-06 02:32:23
JP1YJK-I1.3 miles 285°2021-03-08 15:19:45 JJ1QMM1.4 miles 265°2021-02-12 21:41:15
JJ1QMM-G1.4 miles 265°2021-03-05 21:01:00 JP1XMX-A1.5 miles 247°2021-02-21 07:03:33
JH1KQX-71.6 miles 57°2021-03-07 23:23:31 JJ1VOA1.9 miles 337°2021-03-08 03:15:07
JO1KBQ-92.0 miles 74°2021-03-06 23:33:23 JQ1IQZ-92.1 miles 73°2021-02-19 23:47:31
JUN2.4 miles 78°2021-03-05 04:59:53 JI1DIT2.6 miles 54°2021-03-08 06:26:16
JG1VBI2.7 miles 227°2021-02-13 20:45:21 JK1AUH2.7 miles 222°2021-03-06 01:20:14
JQ1ZUN2.8 miles 67°2021-02-19 02:54:53 JE1EER-93.2 miles 289°2021-02-28 02:53:07
JE1EER-103.2 miles 289°2021-03-08 15:22:32 JA1WHD-73.3 miles 92°2021-02-14 03:16:01
JL1TJX-73.4 miles 29°2021-03-05 11:30:15 7M4LLE-A3.6 miles 98°2021-03-04 03:16:00
Stations which heard JJ1LFO-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JM1YTU-3 1 2021-03-06 18:47:23 2021-03-06 18:47:23 PM95WQ > QM05CL 23.6 miles 134° 2021-03-06 18:47:23
JE1EER-10 4 2021-03-06 18:40:34 2021-03-06 18:48:00 PM95WQ > PM95WR 3.5 miles 292° 2021-03-06 18:41:18

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.
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