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APRS station JH1WDJ-9 - show graphs
Mic-E message: Off duty
Location: 35°44.96' N 139°54.88' E - locator PM95WR99SU - show map
2.5 miles South bearing 161° from Matsudo, Chiba, Japan [?]
6.6 miles Southeast bearing 140° from Yashio-shi, Japan
13.2 miles East bearing 72° from Tokyo, Tōkyō, Japan
25.8 miles Northeast bearing 36° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-05-16 05:44:46 EDT (1d 16h29m ago)
2024-05-16 18:44:46 JST local time at Matsudo, Japan [?]
Altitude: 49 ft
Course: 259°
Speed: 9 MPH
Device: Yaesu: FTM-300D (rig)
Last path: JH1WDJ-9>SUTTY6 via WIDE1-1,qAr,JS1YNE-10 (good)
Positions stored: 5004
Packet rate: 395 seconds between packets on average during 5139 seconds.
Stations near current position of JH1WDJ-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
K0MII-5213.4 yards 68°2024-05-15 01:05:16 JL1TJX-51.9 miles 134°2024-05-17 12:49:15
JH1LWU-131.9 miles 344°2024-05-17 22:05:27 JS1YQA-B2.1 miles 276°2024-05-16 20:57:27
JQ1QDU2.7 miles 192°2024-04-30 07:11:35 JO1KBQ-92.7 miles 171°2024-05-11 22:24:18
JH1KQX-72.8 miles 148°2024-05-17 21:47:50 JG1QZF2.9 miles 320°2024-05-17 04:26:09
JJ1KCW-73.0 miles 258°2024-05-11 21:29:37 JQ1BRQ-123.2 miles 30°2024-05-17 04:18:17
JK1WMD-83.2 miles 269°2024-05-17 22:08:57 7M1JBF-113.3 miles 354°2024-05-17 22:05:30
JQ1IQZ-93.6 miles 147°2024-05-16 08:19:01 JJ1KCW-93.8 miles 271°2024-05-08 00:48:15
JF5GRC-93.9 miles 274°2024-05-17 21:37:56 JI1IWP-73.9 miles 106°2024-04-28 06:21:02
JP1YJK-I4.0 miles 222°2024-05-17 22:09:04 JF1QGG4.1 miles 140°2024-05-17 21:50:53
JA1WHD-94.2 miles 138°2024-05-17 02:50:47 JJ1LFO-94.2 miles 199°2024-05-11 21:31:22
Stations which heard JH1WDJ-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JF1QGG 14 2024-05-01 00:55:18 2024-05-16 05:34:32 PM95XS > PM95XQ 5.5 miles 190° 2024-05-02 02:51:27
JQ1ZIF-2 44 2024-05-01 00:54:17 2024-05-03 01:14:59 PM95WS > QM05CK 27.1 miles 145° 2024-05-03 00:25:16
JS1YAB-2 15 2024-05-01 01:20:24 2024-05-16 04:19:07 QM05BT > PM95OP 50.8 miles 256° 2024-05-02 02:21:17
7N3RLX-13 6 2024-05-01 00:52:23 2024-05-15 17:58:36 PM95WS > PM95VR 6.2 miles 241° 2024-05-03 00:24:26
JR4HDU-10 1 2024-05-01 01:30:24 2024-05-01 01:30:24 PM95WS > PM95TX 22.3 miles 309° 2024-05-01 01:30:24
JA1YCQ-10 5 2024-05-01 01:15:24 2024-05-15 18:21:43 PM95XQ > PM95UR 12.6 miles 280° 2024-05-15 18:21:43
JS1YNE-10 59 2024-05-09 17:46:33 2024-05-16 05:44:46 QM05AP > PM95WR 11.8 miles 288° 2024-05-15 19:15:00
JM1YUJ-2 8 2024-05-01 20:59:59 2024-05-16 04:19:07 PM95XS > QM05CH 35.5 miles 154° 2024-05-01 20:59:59

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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