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APRS station JM4HTF-9 - show graphs
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Mic-E message: Off duty
Location: 34°21.99' N 132°21.28' E - locator PM64EI27NX - show map - static map
1.7 miles Northeast bearing 47° from Hatsukaichi, Hiroshima, Japan [?]
4.8 miles North bearing 20° from Miyajima, Hiroshima, Japan
6.3 miles West bearing 251° from Hiroshima-shi, Hiroshima, Japan
43.3 miles Northwest bearing 327° from Matsuyama-shi, Ehime, Japan
Last position: 2017-02-28 04:15:45 EST (47m51s ago)
2017-02-28 18:15:45 JST local time at Hatsukaichi, Japan [?]
Altitude: 66 ft
Course: 345°
Device: Yaesu: FTM-400DR (rig)
Last path: JM4HTF-9>STRQY9 via WIDE1-1,qAR,JE4YKI-13 (good)
Positions stored: 36219
Packet rate: 56 seconds between packets on average during 1243 seconds.
Other SSIDs: JM4HTF-7
Stations near current position of JM4HTF-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JM4HTF-7126.0 yards 165°2017-02-05 01:27:02 JR4DHK-92.0 miles 246°2017-02-27 17:48:59
MATSUMOTO2.3 miles 86°2017-02-28 05:03:21 JL4KJS-52.4 miles 21°2017-02-18 18:56:40
JN4NHJ-72.8 miles 77°2017-02-17 18:37:24 JH4SAK-53.3 miles 254°2017-02-22 16:46:00
JE4YKI-133.7 miles 250°2017-02-28 05:03:33 JR4DHK-73.8 miles 251°2017-02-25 22:10:20
JR4DHK-83.8 miles 251°2017-02-27 07:11:01 JE4YKI F3.8 miles 251°2017-02-28 05:03:23
EL-5224493.8 miles 252°2017-02-28 05:03:15 JH4WMI-94.2 miles 67°2017-02-19 07:52:28
JE4YKP-24.4 miles 276°2017-02-28 04:42:49 JE4YKP-34.4 miles 275°2017-02-28 04:22:32
439.30-HS4.4 miles 275°2017-02-28 05:03:17 ER-5893084.4 miles 275°2017-02-28 05:03:12
JH4ZVD-94.6 miles 82°2017-02-21 00:07:16 JH4MSA-54.9 miles 86°2017-02-26 21:14:10
McCOY5.2 miles 70°2017-02-28 05:03:19 JO4IKB-75.4 miles 99°2017-02-26 18:49:59
Stations which heard JM4HTF-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JR4IUS-10 1 2017-02-12 16:42:37 2017-02-12 16:42:37 PM64EJ > PM64FJ 3.6 miles 54° 2017-02-12 16:42:37
JF6YFU-2 2 2017-02-11 00:46:56 2017-02-19 03:09:09 PM64GK > PM53TO 77.8 miles 223° 2017-02-11 00:46:56
JR4KDC-10 88 2017-02-01 03:37:50 2017-02-28 04:04:39 PM64DI > PM64GI 12.8 miles 87° 2017-02-11 07:30:59
JE4YKI-13 263 2017-02-01 03:32:35 2017-02-28 04:15:45 PM64FJ > PM64DI 8.4 miles 257° 2017-02-24 03:26:23
JE4YKP-2 317 2017-02-01 03:39:39 2017-02-28 04:14:33 CM34SL > PM64DI 5186.3 miles 302° 2017-02-11 07:14:18
JA5YVT-2 18 2017-02-11 00:29:27 2017-02-24 03:52:10 PM64HN > PM63KW 44.2 miles 166° 2017-02-11 01:44:05
JE4YLQ-10 4 2017-02-18 19:57:07 2017-02-22 16:45:13 PM64EJ > PM64DG 10.4 miles 232° 2017-02-22 16:45:13

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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