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APRS station JA7DNO-9 - show graphs
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Mic-E message: In service
Location: 38°20.03' N 140°50.39' E - locator QM08KI00SC - show map - static map
4.8 miles North bearing 339° from Sendai-shi, Miyagi, Japan [?]
7.3 miles West bearing 276° from Rifu, Miyagi, Japan
69.1 miles North bearing 21° from Kōriyama, Fukushima, Japan
Last position: 2017-01-15 19:19:03 EST (1d 23h7m ago)
2017-01-16 09:19:03 JST local time at Sendai-shi, Japan [?]
Altitude: 348 ft
Course: 349°
Speed: 33 MPH
Device: Kenwood: TM-D710 (rig)
Last path: JA7DNO-9>S8RPP3 via JA7DNO-10*,WIDE1*,JE7YUQ-3*,qAR,JL7OTC-10 (good)
Positions stored: 33131
Packet rate: 36 seconds between packets on average during 145 seconds.
Other SSIDs: JA7DNO-10 JA7DNO-7
Stations near current position of JA7DNO-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA7DNO-101.3 miles 156°2017-01-17 17:28:59 JP7PBH-72.6 miles 195°2017-01-02 05:25:16
JR7LOS-A3.8 miles 172°2016-12-30 22:24:57 JA7UDE3.8 miles 155°2017-01-06 08:02:32
JA7UDE-103.9 miles 155°2017-01-06 19:34:12 JM7MIO-124.5 miles 169°2017-01-07 03:11:07
JA7UDE-74.5 miles 155°2017-01-09 07:35:33 JP7FTN4.6 miles 144°2017-01-17 18:06:23
JR7NJB-94.6 miles 173°2017-01-15 03:33:46 JP7NPG-95.0 miles 174°2017-01-17 07:28:47
JM7XZC-95.4 miles 154°2017-01-13 22:57:15 JA1EMF-155.7 miles 171°2017-01-05 23:13:28
JP7NJT-A5.8 miles 128°2016-12-30 06:28:57 JP7NJT5.8 miles 128°2016-12-31 05:33:07
JA7UDE-ios6.0 miles 166°2017-01-09 20:18:30 JG7IMF6.2 miles 136°2017-01-17 06:54:06
JG7IMF-A6.2 miles 136°2017-01-11 07:01:57 JG2VIQ-96.5 miles 130°2017-01-17 06:52:45
JO7LXW-96.6 miles 128°2017-01-17 04:24:44 JE7RMV-77.1 miles 197°2017-01-14 22:20:34
Stations which heard JA7DNO-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JE7YUQ-3 4 2017-01-07 23:06:58 2017-01-08 02:05:05 QM08LG > QM08KE 8.3 miles 198° 2017-01-08 02:05:05
JA7DNO-10 103 2017-01-03 01:22:05 2017-01-15 19:19:03 QM08LG > QM08KH 4.7 miles 306° 2017-01-07 23:08:30

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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