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APRS station JH1AJA-7 - show graphs
Comment: OFF DUTY
Location: 35°51.30' N 138°56.64' E - locator PM95LU35GE - show map
11.9 miles Southwest bearing 218° from Chichibu, Saitama, Japan [?]
15.9 miles Northeast bearing 48° from Enzan, Yamanashi, Japan
43.4 miles West bearing 285° from Tokyo, Tōkyō, Japan
48.2 miles Northwest bearing 306° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-01-02 21:40:51 EST (14d 18h56m ago)
2025-01-03 11:40:51 JST local time at Chichibu, Japan [?]
Altitude: 6728 ft
Course: 278°
Speed: 0 MPH
Last path: JH1AJA-7>APDMD5 via WIDE1-1,qAR,JQ1YWA-10 (good)
Positions stored: 1307
Other SSIDs: JH1AJA-9 JH1AJA JH1AJA-i
Stations near current position of JH1AJA-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JJ1RUI63.0 yards 345°2025-01-02 23:00:44 JA/TK-00163.0 yards 345°2025-01-02 00:45:55
7M4QZE/1.63.0 yards 345°2024-12-21 21:28:05 JA/TK-0021.4 miles 24°2024-12-27 21:20:03
JJ1MNX-72.3 miles 147°2024-12-28 19:22:52 JI1LCY-72.9 miles 154°2025-01-02 01:34:15
JA/TK-0034.2 miles 114°2025-01-17 14:27:40 JK1FYU/14.7 miles 52°2025-01-10 22:58:38
JA/TK-0044.7 miles 52°2025-01-10 21:28:06 JM1ILF-96.4 miles 343°2025-01-02 20:11:30
JA/YN-0446.4 miles 246°2025-01-03 17:19:19 JG1BOK7.6 miles 233°2025-01-11 19:20:41
JA/YN-0777.6 miles 233°2025-01-11 17:50:58 JA1PDW-98.7 miles 35°2025-01-17 05:36:36
JA/TK-0058.9 miles 154°2025-01-10 19:14:49 7L2IWN-138.9 miles 37°2025-01-17 16:25:11
JA/TK-0089.0 miles 101°2025-01-04 21:25:21 JJ1OMV/19.0 miles 101°2025-01-04 21:36:41
JA/TK-0339.1 miles 92°2025-01-04 19:09:37 7M1CRZ-79.3 miles 144°2025-01-01 21:07:59
Stations which heard JH1AJA-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA1YKX-1 1 2025-01-02 20:10:28 2025-01-02 20:10:28 PM95LU > PM95SM 41.8 miles 125° 2025-01-02 20:10:28
JQ1YWA-10 1 2025-01-02 21:40:51 2025-01-02 21:40:51 PM95LU > PM95QR 23.6 miles 111° 2025-01-02 21:40:51
JO1LVZ-10 1 2025-01-02 20:10:27 2025-01-02 20:10:27 PM95LU > PM95RT 29.6 miles 98° 2025-01-02 20:10:27

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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