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APRS station JA1DMW-7 - show graphs
Comment: 433.000MHz watching now ...
Mic-E message: In service
Location: 35°35.58' N 138°31.40' E - locator PM95GO22TH - show map
4.1 miles South bearing 162° from Ryūō, Yamanashi, Japan [?]
5.5 miles Southwest bearing 207° from Kōfu-shi, Yamanashi, Japan
63.7 miles West bearing 279° from Yokohama-shi, Kanagawa, Japan
65.9 miles West bearing 265° from Tokyo, Tōkyō, Japan
Last position: 2025-01-02 22:16:40 EST (11d 12h3m ago)
2025-01-03 12:16:40 JST local time at Ryūō, Japan [?]
Altitude: 869 ft
Course: 163°
Speed: 0 MPH
Device: Kenwood: TH-D74 (ht)
Last path: JA1DMW-7>S5SUU8 via WIDE1-1,qAr,JO1YDG-10 (good)
Positions stored: 122
Other SSIDs: JA1DMW-5
Stations near current position of JA1DMW-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA1DMW-56.4 yards 162°2024-12-29 01:15:18 JO1YDG-1340.1 yards 180°2025-01-14 10:19:32
JQ1ZON-12.2 miles 241°2025-01-14 10:13:05 JO1AHA-92.2 miles 241°2025-01-12 02:14:16
JP1YKV-I4.7 miles 33°2025-01-14 10:01:28 7N4XIF-95.0 miles 357°2025-01-11 21:35:18
JO1PYV-15.6 miles 6°2025-01-14 10:07:55 7N4XIF-75.6 miles 356°2025-01-13 02:24:02
JO1PYV-95.7 miles 0°2025-01-14 04:01:39 JA/YN-0886.0 miles 121°2024-12-28 00:24:40
JA1CAY-96.2 miles 7°2025-01-11 02:14:41 JF1NDT-76.2 miles 115°2024-12-28 00:23:39
JA1CAY-136.3 miles 6°2025-01-14 10:13:42 JM1TAL-96.3 miles 359°2025-01-14 06:34:58
JA1YFL-106.5 miles 26°2025-01-14 10:05:19 7L2CAY-96.6 miles 353°2025-01-14 04:15:13
JJ1MCO-26.8 miles 50°2025-01-14 10:17:18 JJ1MCO-36.8 miles 50°2025-01-14 10:17:18
JA/YN-0688.3 miles 188°2024-12-20 03:35:34 JR2MLJ/110.0 miles 120°2025-01-10 20:25:28
Stations which heard JA1DMW-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JO1YDG-10 25 2025-01-02 20:18:02 2025-01-02 22:16:40 PM95GO > PM95GO 40.1 yards 180° 2025-01-02 22:16:40

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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