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APRS station JA4FKO-9 - show graphs
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Comment: 13.6V 36C OpenTracker+
Location: 34°50.59' N 133°56.07' E - locator PM64XU22DI - show map - static map
12.5 miles North bearing 360° from Okayama-shi, Okayama, Japan [?]
14.8 miles South bearing 195° from Tsuyama, Okayama, Japan
71.6 miles West bearing 279° from Kōbe-shi, Hyōgo, Japan
Last position: 2018-06-19 23:34:55 EDT (4h14m ago)
2018-06-20 12:34:55 JST local time at Okayama-shi, Japan [?]
Altitude: 193 ft
Course: 356°
Speed: 25 MPH
Device: Argent Data Systems: OpenTracker (tracker)
Last path: JA4FKO-9>APOTC1 via qAR,JA5YRY-10
Positions stored: 127043
Stations near current position of JA4FKO-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JE4UOI-73.8 miles 183°2018-05-30 00:40:40 JE4FNC-97.7 miles 11°2018-06-19 00:08:41
JK4ITW-711.2 miles 191°2018-06-19 05:32:00 JJ4CVT-911.4 miles 177°2018-06-17 03:02:28
JF4GSC-C11.9 miles 176°2018-05-24 07:24:52 JK4ITW-512.3 miles 181°2018-06-19 05:55:40
JK4LDL-912.9 miles 194°2018-06-03 10:53:30 JF4CYP-712.9 miles 184°2018-06-20 03:29:30
JF4CYP-B13.0 miles 185°2018-06-07 17:54:55 JA4DWG-913.0 miles 202°2018-06-18 03:19:30
JF4CYP-913.2 miles 168°2018-06-18 05:54:36 JE4YMQ-1013.4 miles 193°2018-06-20 03:28:58
JO4ABC-913.4 miles 190°2018-06-09 05:17:52 JE4YOD-1013.4 miles 167°2018-06-20 03:31:44
JO4IUF-713.5 miles 189°2018-06-09 02:59:05 JE4SMF-513.6 miles 171°2018-05-21 21:46:10
JE4SMF-713.7 miles 171°2018-06-14 05:03:25 JE4SMF-913.7 miles 170°2018-06-19 07:45:35
JN4XOC-913.7 miles 189°2018-06-19 18:18:14 JR4KIF-513.8 miles 192°2018-06-11 06:40:17
Stations which heard JA4FKO-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JH3YBD-1 10 2018-05-31 23:20:43 2018-06-19 23:00:52 PM64WR > PM75HD 51.2 miles 58° 2018-06-19 23:00:52
JA4UNI-1 5 2018-06-13 00:19:31 2018-06-17 21:37:48 PM74AV > PM75CD 17.0 miles 19° 2018-06-17 21:37:48
JA4YYF-1 1 2018-06-14 00:14:06 2018-06-14 00:14:06 PM64XT > PM64RX 27.8 miles 295° 2018-06-14 00:14:06
JA5YRY-10 3 2018-06-18 01:33:24 2018-06-19 23:34:55 PM64XU > PM64LA 78.1 miles 224° 2018-06-19 23:34:55

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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