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APRS station JK4MRL-9 - show graphs
Mic-E message: Off duty
Location: 36°14.81' N 139°11.40' E - locator PM96OF29TF - show map
1.0 miles North bearing 22° from Honjō, Saitama, Japan [?]
5.9 miles East bearing 92° from Fujioka, Gunma, Japan
47.6 miles Northwest bearing 324° from Tokyo, Tōkyō, Japan
60.7 miles Northwest bearing 335° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-06-02 04:47:30 EDT (11d 5h48m ago)
2024-06-02 17:47:30 JST local time at Honjō, Japan [?]
Course: 186°
Speed: 14 MPH
Device: Kenwood: TH-D75 (ht)
Last path: JK4MRL-9>SVQTX1 via JN1JTN-2*,qAR,JR0ZGT-15 (good)
Positions stored: 105
Other SSIDs: JK4MRL-7 JK4MRL
Stations near current position of JK4MRL-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JH2IRH-71.9 miles 214°2024-06-08 05:20:38 JJ1IZH-73.2 miles 77°2024-06-04 21:20:32
JA2UZE-73.7 miles 6°2024-06-12 21:38:05 JG1SSR-93.8 miles 359°2024-06-13 06:04:56
JG1TKM-74.1 miles 137°2024-06-06 19:36:45 JJ1IZH-84.3 miles 44°2024-05-28 22:46:31
JJ1EJN-95.1 miles 308°2024-06-13 01:23:41 JK1AIB-95.1 miles 251°2024-06-13 05:34:22
JK1AUT-95.5 miles 2°2024-06-12 01:30:33 JI1QNM-95.6 miles 308°2024-06-12 05:12:02
JA1WJU-96.3 miles 19°2024-06-11 22:02:35 JK1AUT-106.8 miles 359°2024-06-13 10:26:21
JK1AUT-156.8 miles 359°2024-06-13 10:08:39 JG1TKM6.9 miles 112°2024-06-11 19:01:20
JJ1LSV-97.7 miles 332°2024-05-25 22:02:12 JG1XAO-97.8 miles 276°2024-05-23 16:57:53
JF1FRY-58.9 miles 294°2024-06-12 22:50:43 JF1FRY-59.0 miles 294°2024-06-10 23:38:55
JG1MOW-59.2 miles 297°2024-06-13 02:02:05 JA/ST-0189.2 miles 215°2024-06-08 05:42:23
Stations which heard JK4MRL-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JN1JTN-2 12 2024-06-02 03:27:50 2024-06-02 04:47:30 PM96OF > PM96NK 13.8 miles 338° 2024-06-02 04:47:30

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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