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APRS station JO4DFJ-9 - show graphs
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Mic-E message: In service
Location: 34°23.15' N 132°26.75' E - locator PM64FJ32LO - show map - static map
1.1 miles Southwest bearing 227° from Hiroshima-shi, Hiroshima, Japan [?]
6.1 miles West bearing 283° from Kaita, Hiroshima, Japan
41.9 miles Northwest bearing 334° from Matsuyama-shi, Ehime, Japan
Last position: 2017-06-25 01:27:24 EDT (28s ago)
2017-06-25 14:27:24 JST local time at Hiroshima-shi, Japan [?]
Altitude: 3 ft
Course:
Device: Yaesu: FTM-350 (rig)
Last path: JO4DFJ-9>S4RSQ5 via JE4YKP-3*,qAR,JR5WSU-10 (good)
Positions stored: 71459
Packet rate: 219 seconds between packets on average during 9628 seconds.
Stations near current position of JO4DFJ-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JO4CZT-70.5 miles 276°2017-06-04 03:01:38 JA1ZRL0.5 miles 327°2017-06-23 21:08:38
McCOY0.5 miles 327°2017-06-25 01:05:57 JI4FRV-91.0 miles 151°2017-06-24 03:29:29
JH4MSA-51.0 miles 199°2017-06-24 05:44:44 JH4MSA1.0 miles 199°2017-06-23 21:28:31
JE4KIY-91.1 miles 34°2017-06-20 03:59:55 JA4NYY1.3 miles 76°2017-06-24 18:23:01
JA4NYY-71.4 miles 78°2017-06-24 22:47:40 JN4NHJ-71.5 miles 41°2017-06-05 23:49:32
JE4YMA-71.6 miles 38°2017-06-23 03:25:03 JF4QWZ-91.7 miles 241°2017-06-05 01:12:44
JF4IET-91.7 miles 68°2017-06-25 01:27:38 JR4IUS-101.8 miles 38°2017-06-25 01:24:34
JR4IUS1.8 miles 37°2017-06-16 13:20:17 JI4FRV-71.8 miles 10°2017-06-05 10:39:09
JR4IUS-91.9 miles 38°2017-06-24 05:12:05 JO4GDA2.9 miles 68°2017-06-04 03:41:40
JO4GDA-72.9 miles 68°2017-05-26 20:11:53 JO4GDB-72.9 miles 68°2017-06-03 04:10:45
Stations which heard JO4DFJ-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JR5YBZ-3 1 2017-06-22 01:17:48 2017-06-22 01:17:48 PM64DK > PM63TX 84.0 miles 113° 2017-06-22 01:17:48
JF6YFU-3 88 2017-05-31 20:41:47 2017-06-23 06:18:13 PM64GK > PM53TO 77.8 miles 223° 2017-06-08 01:12:54
JR5YCC-3 2 2017-06-10 03:47:54 2017-06-24 23:01:49 PM64EK > PM63HG 81.3 miles 170° 2017-06-24 23:01:49
JR4GUN-10 2 2017-06-13 06:22:51 2017-06-19 01:47:36 PM64FJ > PM64CE 20.9 miles 222° 2017-06-19 01:47:36
JH5ZZZ-3 405 2017-05-31 20:40:59 2017-06-25 01:09:49 PM64DM > PM63KR 65.9 miles 148° 2017-06-02 03:01:05
JA4MFD-10 8 2017-06-12 06:53:58 2017-06-25 00:51:38 PM64EJ > PM64CD 19.8 miles 218° 2017-06-12 06:53:58
JE4YKP-3 1429 2017-05-31 20:39:18 2017-06-25 01:27:24 PM64GK > PM64DI 16.9 miles 250° 2017-06-08 01:33:08
JE4UKI-10 1 2017-06-13 22:50:43 2017-06-13 22:50:43 PM64GK > PM64CC 28.8 miles 222° 2017-06-13 22:50:43
JR5IUI-10 2 2017-06-05 06:32:59 2017-06-19 03:33:05 PM64DK > PM63MX 53.9 miles 128° 2017-06-19 03:33:05

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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