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APRS station JH4SPU-M - show graphs
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Location: 35°28.96' N 133°27.67' E - locator PM65RL55IU - show map - static map
8.0 miles Northeast bearing 65° from Yonago, Tottori, Japan [?]
12.4 miles East bearing 74° from Yasugi, Shimane, Japan
62.7 miles Northwest bearing 335° from Okayama-shi, Okayama, Japan
94.0 miles Northeast bearing 37° from Hiroshima-shi, Hiroshima, Japan
Last position: 2018-05-15 10:27:22 EDT (9d 18h55m ago)
2018-05-15 23:27:22 JST local time at Yonago, Japan [?]
Altitude: 165 ft
Course: 33°
Last path: JH4SPU-M>API51 via DSTAR*,qAS,JP8YDZ-IS (good)
Positions stored: 8
Other SSIDs: JH4SPU-9
Stations near current position of JH4SPU-M - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JH1QFS-56.9 miles 203°2018-05-06 00:53:58 JO4JDD-96.9 miles 203°2018-05-09 01:46:57
JO4JBR-97.5 miles 227°2018-05-19 01:02:49 JH4SPU-97.6 miles 240°2018-05-24 23:48:35
JO4JDD-77.7 miles 253°2018-05-14 01:22:42 JM4QPB-98.4 miles 238°2018-05-21 08:23:24
JN4SRR-108.7 miles 248°2018-05-25 05:20:09 JI4PTM-713.7 miles 288°2018-05-25 05:17:40
JO4HKO-913.7 miles 88°2018-05-06 01:05:06 JF4TGO-314.6 miles 282°2018-05-25 05:00:28
JK8JSJ-714.6 miles 282°2018-05-25 05:13:36 JI4POR-1021.0 miles 265°2018-05-25 05:07:43
JH4KWH-722.8 miles 262°2018-04-29 18:25:41 JH4KWH-1022.9 miles 262°2018-05-25 04:46:30
JH4KWH-1322.9 miles 262°2018-05-25 05:20:24 JH4KWH-922.9 miles 262°2018-05-20 03:53:47
JH4RHJ-723.1 miles 266°2018-05-20 05:38:49 JA4RQO-727.9 miles 133°2018-05-24 20:46:24
Stations which heard JH4SPU-M directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT

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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