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APRS station JA8SX-12 - show graphs
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Comment: /TT4 Alpha v72 Kamikawa Aibetsu
Mic-E message: Off duty
Location: 43°54.33' N 142°34.10' E - locator QN13GV87EH - show map - static map
11.1 miles Northwest bearing 294° from Kamikawa, Hokkaidō, Japan [?]
13.7 miles Northeast bearing 46° from Asahikawa, Hokkaidō, Japan
84.4 miles Northeast bearing 46° from Sapporo-shi, Hokkaidō, Japan
Last position: 2018-01-20 21:15:56 EST (36m53s ago)
2018-01-21 11:15:56 JST local time at Kamikawa, Japan [?]
Altitude: 778 ft
Course: 159°
Speed: 6 MPH
Last path: JA8SX-12>TSUTS3 via WIDE1-1,WIDE2-1,qAR,JA8SX-3 (good)
Positions stored: 35129
Packet rate: 382 seconds between packets on average during 3820 seconds.
Other SSIDs: JA8SX-3
Stations near current position of JA8SX-12 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA8SX-343.8 yards 270°2018-01-20 21:36:57 JM8BCU-911.4 miles 219°2018-01-20 13:50:31
JF8AFA-512.3 miles 217°2017-12-28 07:14:53 JF8AFA-1012.4 miles 217°2018-01-17 06:38:14
JF8AFA-912.4 miles 217°2018-01-20 21:40:20 JA1PHI13.7 miles 221°2018-01-01 23:17:19
JM8BPQ-715.0 miles 222°2018-01-01 20:59:56 JE8KKX-917.1 miles 199°2018-01-19 17:45:40
JH8BHR-721.2 miles 146°2018-01-10 20:53:39
Stations which heard JA8SX-12 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA8SX-3 307 2018-01-01 06:28:05 2018-01-20 21:15:56 QN13ES > QN13GV 14.0 miles 47° 2018-01-17 21:28:54
JM8ACU-10 20 2018-01-17 20:24:53 2018-01-20 18:42:30 QN13GV > QN13FN 23.2 miles 193° 2018-01-18 02:22:06

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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