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APRS station JA4FKO-9 - show graphs
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Comment: 13.7V 36C OpenTracker+
Location: 34°51.44' N 133°58.63' E - locator PM64XU75GS - show map - static map
13.4 miles South bearing 186° from Tsuyama, Okayama, Japan [?]
13.7 miles North bearing 10° from Okayama-shi, Okayama, Japan
69.3 miles West bearing 280° from Kōbe-shi, Hyōgo, Japan
Last position: 2017-11-17 21:06:55 EST (1d 11h55m ago)
2017-11-18 11:06:55 JST local time at Tsuyama, Japan [?]
Altitude: 602 ft
Course: 340°
Speed: 7 MPH
Device: Argent Data Systems: OpenTracker (tracker)
Last path: JA4FKO-9>APOTC1 via JA4YYF-1*,WIDE2-1,qAR,JN4HSC-10 (good)
Positions stored: 126753
Stations near current position of JA4FKO-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JQ3NNN-56.3 miles 146°2017-11-19 00:39:23 JJ4CVT-911.4 miles 180°2017-11-06 22:46:12
7M1VGP-713.5 miles 191°2017-11-14 07:45:56 JE4MKV-913.5 miles 191°2017-11-18 19:51:22
JF4CYP-713.7 miles 178°2017-11-19 02:46:28 JF4CYP-913.8 miles 178°2017-11-18 03:56:40
JF4CYP-513.8 miles 178°2017-10-21 09:58:12 JE4SMF-713.8 miles 180°2017-11-19 06:43:26
JH1NWN-A13.9 miles 21°2017-11-19 05:54:07 JE4SMF-1413.9 miles 181°2017-11-15 04:45:09
JF4CYP-1014.1 miles 178°2017-11-19 08:56:19 JE4SMF-914.4 miles 180°2017-11-13 02:23:44
JH1WHH-114.8 miles 5°2017-11-18 07:03:54 JA4DWG-914.8 miles 210°2017-11-18 22:15:52
JI4VRX-914.9 miles 197°2017-11-17 23:20:48 JK4ITW-714.9 miles 190°2017-11-11 19:41:07
JK4RVW-915.0 miles 212°2017-10-28 06:49:05 JE4YMQ-1015.0 miles 201°2017-11-19 08:12:16
JJ5MSU-915.0 miles 201°2017-11-06 04:31:41 JO4IUF-715.2 miles 193°2017-11-14 06:28:48
Stations which heard JA4FKO-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA4XO-1 14 2017-11-07 20:17:34 2017-11-09 21:11:22 PM74AS > PM64XO 11.5 miles 202° 2017-11-07 20:17:34
JR4MXP-10 35 2017-11-05 22:13:23 2017-11-12 02:52:24 PM64XW > PM75CC 17.5 miles 49° 2017-11-12 02:52:24
JH3YBD-1 4 2017-11-09 19:33:58 2017-11-12 02:05:34 PM64XQ > PM75HD 49.8 miles 50° 2017-11-09 19:33:58
JE4FNC-10 3 2017-11-11 18:28:18 2017-11-12 02:27:53 PM74AX > PM75AC 6.9 miles 12° 2017-11-11 18:28:18
JA4UNI-1 30 2017-11-05 21:02:36 2017-11-12 02:53:40 PM64XW > PM75CD 18.2 miles 49° 2017-11-12 02:52:17
JA4YYF-1 5 2017-11-12 02:39:59 2017-11-17 21:06:55 PM64XT > PM64RX 29.7 miles 293° 2017-11-17 21:01:51
JN4HSC-10 2 2017-11-11 18:20:59 2017-11-11 18:26:23 PM64XW > PM65UE 22.0 miles 318° 2017-11-11 18:20:59

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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