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APRS station JK1MVF-9 - show graphs
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Comment: 433.400MHz C4FM WiRES-X
Mic-E message: In service
Location: 35°26.88' N 139°36.57' E - locator PM95TK37DM - show map - static map
1.9 miles West bearing 270° from Yokohama-shi, Kanagawa, Japan [?]
7.9 miles Southwest bearing 230° from Kawasaki, Kanagawa, Japan
17.3 miles South bearing 196° from Tokyo, Tōkyō, Japan
Last position: 2017-01-20 22:45:59 EST (1d 18h53m ago)
2017-01-21 12:45:59 JST local time at Yokohama-shi, Japan [?]
Altitude: 95 ft
Course: 321°
Speed: 7 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JK1MVF-9>S5RVX8 via JQ1YFT-2*,qAS,JQ1YUX-10 (good)
Positions stored: 11095
Packet rate: 127 seconds between packets on average during 1399 seconds.
Other SSIDs: JK1MVF-7
Stations near current position of JK1MVF-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JS1FMV-70.3 miles 324°2017-01-03 02:55:42 JQ1GLJ-90.9 miles 236°2017-01-14 03:33:08
JK1VAD-71.2 miles 200°2017-01-22 00:44:01 JK1VAD1.2 miles 114°2017-01-20 04:22:10
7N3MCX-71.3 miles 69°2017-01-21 18:03:09 JA0BXU-51.4 miles 27°2017-01-11 02:43:03
JN1OJR-91.4 miles 13°2017-01-22 05:18:39 JM1DZK-91.4 miles 56°2017-01-21 04:13:32
7N4BHG-91.7 miles 111°2017-01-03 02:03:41 JQ1NID-71.7 miles 280°2017-01-02 07:42:09
JH1PZX-i1.7 miles 105°2016-12-31 05:02:48 BEISA-CHI1.8 miles 53°2017-01-22 17:11:27
JG1VKW-A1.9 miles 42°2017-01-03 19:22:20 TSUBASA1.9 miles 74°2017-01-22 09:18:32
TENRYU MARU2.0 miles 73°2017-01-22 07:50:15 ROYALWING2.0 miles 63°2017-01-22 06:56:36
MERCURY2.1 miles 88°2017-01-06 04:05:02 JK1VAD-52.1 miles 37°2017-01-06 02:12:13
JI1SRC-72.2 miles 84°2017-01-21 03:29:56 KUROBE MARU2.2 miles 86°2017-01-21 19:23:39
Stations which heard JK1MVF-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA1KWV-1 8 2017-01-01 21:57:33 2017-01-01 22:51:06 PM95TP > PM95TR 4.6 miles 14° 2017-01-01 22:51:06
JQ1YFT-2 7 2017-01-01 23:05:12 2017-01-20 22:45:59 PM95UL > PM95OP 26.4 miles 289° 2017-01-20 22:24:41
JA1YKX-2 6 2017-01-02 00:25:28 2017-01-20 22:42:14 PM95TK > PM95SM 5.2 miles 324° 2017-01-20 22:42:14
JQ1YZZ-10 7 2017-01-02 00:39:52 2017-01-20 22:33:06 PM95TK > PM95UN 9.1 miles 23° 2017-01-02 02:51:03
JQ1YWK-10 2 2017-01-01 23:38:36 2017-01-01 23:41:38 PM95RM > PM95QP 11.4 miles 322° 2017-01-01 23:41:38
JQ1YUX-10 2 2017-01-20 22:22:40 2017-01-20 22:29:18 PM95TL > PM95UN 7.7 miles 15° 2017-01-20 22:29:18
JQ1ZEG-10 6 2017-01-01 23:19:14 2017-01-02 00:00:56 PM95SN > PM95RN 6.2 miles 267° 2017-01-01 23:19:14
JJ1RAF-2 4 2017-01-01 21:52:04 2017-01-01 22:02:12 PM95TS > PM95UT 4.9 miles 37° 2017-01-01 22:02:12
JK6FAA-10 4 2017-01-01 23:04:07 2017-01-01 23:14:41 PM95TO > PM95TO 2.4 miles 193° 2017-01-01 23:04:07
JQ1YDA-10 2 2017-01-01 23:02:15 2017-01-01 23:06:41 PM95TO > PM95SP 3.3 miles 315° 2017-01-01 23:06:41

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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