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APRS station JF4KBB-7 - show graphs
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Mic-E message: Off duty
Location: 34°05.55' N 131°23.76' E - locator PM54QC72ME - show map - static map
0.6 miles Southwest bearing 204° from Ogōri, Yamaguchi, Japan [?]
7.8 miles Southwest bearing 214° from Yamaguchi-shi, Yamaguchi, Japan
64.2 miles West bearing 251° from Hiroshima-shi, Hiroshima, Japan
65.4 miles Northeast bearing 59° from Fukuoka-shi, Fukuoka, Japan
Last position: 2017-01-18 21:39:07 EST (5d 12h40m ago)
2017-01-19 11:39:07 JST local time at Ogōri, Japan [?]
Altitude: 184 ft
Course: 14°
Device: Yaesu: FT2D (ht)
Last path: JF4KBB-7>STPUU5 via JF6YFU-3*,WIDE2-1,qAR,JA5JMX-10 (good)
Positions stored: 16381
Packet rate: 61 seconds between packets on average during 1275 seconds.
Other SSIDs: JF4KBB-9
Stations near current position of JF4KBB-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JJ4JIR-91.8 miles 123°2017-01-23 22:44:51 JE4YKJ-11.8 miles 123°2017-01-24 10:18:53
JE4YKJ-I1.8 miles 123°2017-01-24 10:11:52 JN4FNZ-92.9 miles 21°2017-01-24 08:56:04
JO4GMS-54.3 miles 42°2017-01-03 23:12:39 JF4KBB-95.9 miles 201°2017-01-24 06:53:15
JH4OYD6.7 miles 61°2017-01-24 07:49:47 JN4QXT-76.8 miles 37°2017-01-23 00:06:49
JR4HJP-107.0 miles 35°2017-01-24 09:59:59 JA6FEG-57.1 miles 112°2017-01-16 14:18:10
JR4HJP-97.1 miles 35°2017-01-21 02:45:12 JA4FJR-97.6 miles 202°2017-01-24 04:32:57
JA4VNE-98.1 miles 81°2017-01-22 01:50:44 JA4VNE-58.4 miles 82°2017-01-24 07:55:51
JA4RZE-19.6 miles 253°2017-01-24 09:43:01 JR4HGF-I9.7 miles 112°2017-01-24 10:03:28
JR4RYI10.1 miles 102°2017-01-23 21:49:37 JR4RYI-910.1 miles 102°2017-01-23 03:53:40
JR4EUD-1010.2 miles 210°2017-01-24 09:52:14 WIR1207010.2 miles 210°2017-01-24 10:06:56
Stations which heard JF4KBB-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA1KWV-1 1 2017-01-07 23:22:35 2017-01-07 23:22:35 PM95VN > PM95TR 13.8 miles 329° 2017-01-07 23:22:35
JA1YKX-1 1 2017-01-07 23:24:19 2017-01-07 23:24:19 PM95VN > PM95SM 12.2 miles 259° 2017-01-07 23:24:19
JE4YKJ-1 13 2017-01-18 21:17:52 2017-01-18 21:38:06 PM54QC > PM54RB 1.8 miles 123° 2017-01-18 21:38:06
JF6YFU-3 8 2017-01-18 21:18:53 2017-01-18 21:39:07 PM54QC > PM53TO 37.1 miles 161° 2017-01-18 21:18:53
JM1YTU-3 2 2017-01-07 23:18:36 2017-01-07 23:20:46 PM95UN > QM05CL 26.2 miles 108° 2017-01-07 23:18:36

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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