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APRS station JH1TFN - show graphs
Mic-E message: Off duty
Location: 35°36.43' N 139°34.64' E - locator PM95SO95GR - show map
2.0 miles South bearing 175° from Komae, Tōkyō, Japan [?]
8.5 miles Northeast bearing 57° from Machida, Tōkyō, Japan
8.6 miles Southwest bearing 228° from Tokyo, Tōkyō, Japan
11.6 miles North bearing 342° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-10-12 01:46:42 EDT (1d 12h31m ago)
2024-10-12 14:46:42 JST local time at Komae, Japan [?]
Altitude: 240 ft
Course: 22°
Speed: 7 MPH
Device: Yaesu: FTM-500D (rig)
Last path: JH1TFN>SUSVT3 via qAR,JQ1YDA-10
Positions stored: 4
Stations near current position of JH1TFN - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JE1LJJ-71.0 miles 325°2024-09-20 05:37:44 JK1BRK-71.0 miles 334°2024-10-12 22:21:51
7N1XAP1.2 miles 321°2024-10-13 12:23:44 JQ1CKS-91.3 miles 276°2024-10-10 08:18:00
JE1LBS-A1.5 miles 50°2024-10-10 14:21:36 JR4ENY-11.8 miles 195°2024-10-13 08:59:58
JQ1YDA-101.8 miles 1°2024-10-13 14:14:41 JP1YJO-I1.8 miles 2°2024-10-13 14:02:13
JG1NNW-51.8 miles 141°2024-10-11 21:14:10 JG1NNW1.8 miles 140°2024-10-11 19:39:39
JJ1AXN-51.9 miles 304°2024-09-20 09:12:34 JL1HDC-92.4 miles 356°2024-09-15 17:59:29
JA1UOA-A2.9 miles 281°2024-10-09 21:41:12 JF3KOA-93.1 miles 65°2024-10-11 22:42:14
JK1XTP-93.2 miles 138°2024-09-25 07:47:35 JF1PEQ-103.3 miles 15°2024-10-13 14:01:36
FW72543.4 miles 220°2024-10-13 14:18:34 JF1PEQ-73.4 miles 19°2024-10-12 11:34:36
JP1KIZ-73.5 miles 83°2024-10-13 09:28:00 JN1EMJ-93.6 miles 255°2024-09-22 06:21:51
Stations which heard JH1TFN directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JS1YAB-2 1 2024-10-12 01:44:29 2024-10-12 01:44:29 PM95SO > PM95OP 18.4 miles 274° 2024-10-12 01:44:29
JQ1YDA-10 2 2024-10-08 04:03:44 2024-10-12 01:46:42 PM95SO > PM95SP 1.8 miles 1° 2024-10-12 01:46:42

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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