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APRS station JF9OBA-7 - show graphs
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Mic-E message: Off duty
Location: 35°08.87' N 136°05.53' E - locator PM85BD15BL - show map - static map
1.4 miles North bearing 347° from Ōmihachiman, Shiga, Japan [?]
6.3 miles West bearing 290° from Youkaichi, Shiga, Japan
45.8 miles Northeast bearing 47° from Ōsaka-shi, Ōsaka, Japan
46.0 miles West bearing 267° from Nagoya-shi, Aichi, Japan
Last position: 2017-01-01 22:22:28 EST (20d 6h55m ago)
2017-01-02 12:22:28 JST local time at Ōmihachiman, Japan [?]
Altitude: 299 ft
Course: 297°
Device: Yaesu: VX-8G (ht)
Last path: JF9OBA-7>SUPXX7 via JL3ZDB-1*,qAR,JK2KNR-10 (good)
Positions stored: 593
Other SSIDs: JF9OBA-9
Stations near current position of JF9OBA-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JL3ZDB-11.6 miles 168°2017-01-22 05:02:10 JE3JBA-91.6 miles 167°2017-01-02 11:37:45
JE3JBA-71.6 miles 167°2016-12-24 18:56:08 JE3JBA-51.6 miles 168°2017-01-20 21:30:46
JF3QGY-91.8 miles 169°2017-01-22 01:57:04 JP3QFC-92.9 miles 99°2017-01-21 21:52:00
JL3ZBS-I3.2 miles 198°2017-01-22 03:24:01 JL3ZBS D3.2 miles 198°2017-01-22 05:06:03
JL3ZBS-D3.2 miles 198°2017-01-22 05:06:13 JL3ZBS3.2 miles 198°2017-01-22 05:06:43
JL3ZBS A3.2 miles 198°2017-01-22 05:06:53 JL3ZBS-A3.2 miles 198°2017-01-22 05:07:03
JL3ZBS C3.2 miles 198°2017-01-22 05:06:23 JL3ZBS-C3.2 miles 198°2017-01-22 05:06:33
JL3ZBS-P3.2 miles 198°2017-01-22 04:58:04 JJ3JAJ-53.5 miles 59°2017-01-21 19:57:36
JO3HYM-95.8 miles 85°2017-01-21 03:21:59 JR2KKU-96.9 miles 138°2017-01-22 05:14:54
JO3HYM-77.0 miles 124°2017-01-21 02:57:09 JO3IPC-98.1 miles 220°2017-01-13 06:13:50
Stations which heard JF9OBA-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JL3ZDB-1 3 2017-01-01 21:42:23 2017-01-01 22:22:28 PM85BD > PM85BC 1.6 miles 168° 2017-01-01 22:22:28

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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