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APRS station JO4GDA - show graphs
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Comment: VX-8 144.64/9600
Mic-E message: Off duty
Location: 34°24.11' N 132°29.58' E - locator PM64FJ96DK - show map - static map
2.0 miles East bearing 79° from Hiroshima-shi, Hiroshima, Japan [?]
4.1 miles Northwest bearing 307° from Kaita, Hiroshima, Japan
41.9 miles North bearing 338° from Matsuyama-shi, Ehime, Japan
Last position: 2016-12-10 07:19:41 EST (8h21m ago)
2016-12-10 21:19:41 JST local time at Hiroshima-shi, Japan [?]
Course:
Device: Yaesu: VX-8 (ht)
Last path: JO4GDA>STRTQ1 via JE4YKP-2,HS1*,qAS,JR4KDC-10 (good)
Positions stored: 16
Packet rate: 48 seconds between packets on average during 529 seconds.
Other SSIDs: JO4GDA-15 JO4GDA-4 JO4GDA-7
Stations near current position of JO4GDA - show more
callsign distance last heard - EST      callsign distance last heard - EST
JO4GDA-70.0 yards 0°2016-12-10 04:01:30 JO4GDB0.0 yards 0°2016-12-09 18:42:23
JO4GDB-70.5 miles 186°2016-12-02 20:17:14 JH4MSA0.6 miles 146°2016-11-26 00:14:55
JA4QAQ-70.9 miles 118°2016-12-10 05:46:14 JA4QAQ0.9 miles 117°2016-11-22 07:14:45
JO4DLN-91.0 miles 162°2016-12-04 03:40:30 JR4CQW-i1.2 miles 157°2016-12-05 02:46:29
JO4GDC-71.3 miles 242°2016-12-02 20:23:35 JF4ERQ-91.4 miles 237°2016-12-09 22:42:45
JA4NYY-71.5 miles 233°2016-11-22 22:58:26 JR4IUS-91.6 miles 282°2016-12-07 05:50:24
JA4NYY1.6 miles 241°2016-12-02 19:45:54 JR4IUS-101.6 miles 282°2016-12-10 15:17:09
JR4CQW-91.9 miles 161°2016-11-22 04:20:44 HFEST-192.0 miles 253°2016-11-19 18:21:13
JO4HHL-72.1 miles 260°2016-11-19 19:30:45 JF4DQC-92.2 miles 324°2016-12-03 20:33:05
JH4QHO-72.3 miles 303°2016-12-09 22:39:09 PeacePark2.4 miles 255°2016-12-10 15:17:04
Stations which heard JO4GDA directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JR4IUS-10 1 2016-12-04 14:12:09 2016-12-04 14:12:09 PM64FJ > PM64FJ 1.6 miles 282° 2016-12-04 14:12:09
JR4KDC-10 26 2016-12-01 10:56:32 2016-12-07 17:27:37 PM64FJ > PM64GI 3.5 miles 134° 2016-12-07 17:27:37
JE4YKI-13 13 2016-11-30 19:46:18 2016-12-01 17:26:35 PM64FJ > PM64DI 12.0 miles 252° 2016-12-01 17:26:35
JE4YKP-2 46 2016-11-30 23:46:48 2016-12-10 07:19:41 PM64FJ > PM64DI 12.4 miles 261° 2016-12-10 07:19:41
JH5ZZZ-3 2 2016-12-06 04:57:19 2016-12-10 07:13:07 PM64FJ > PM63KR 52.5 miles 153° 2016-12-10 07:13:07
JE4YKP-3 81 2016-12-05 07:26:28 2016-12-10 07:16:34 PM64FJ > PM64DI 12.4 miles 261° 2016-12-10 07:16:34

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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