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APRS station JA1KWV-7 - show graphs
Mic-E message: Off duty
Location: 35°42.99' N 139°38.15' E - locator PM95TR61HX - show map
1.4 miles Southwest bearing 214° from Nerima, Tōkyō, Japan [?]
3.6 miles Northwest bearing 301° from Tokyo, Tōkyō, Japan
18.6 miles North bearing 359° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-02-05 19:55:04 EST (16h50m ago)
2025-02-06 09:55:04 JST local time at Nerima, Japan [?]
Altitude: 226 ft
Course: 123°
Speed: 0 MPH
Device: Yaesu: FT2D (ht)
Last path: JA1KWV-7>SUTRY9 via DGRPX,qAS,JA1KWV-1 (good)
Positions stored: 14566
Other SSIDs: JA1KWV-11 JA1KWV-10 JA1KWV-1 JA1KWV-15
Stations near current position of JA1KWV-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA1KWV-120.7 yards 180°2025-02-06 12:29:50 JA1KWV-15247.5 yards 275°2025-02-06 11:57:31
JN1ZOG-141.1 miles 271°2025-02-06 12:38:46 7N1TRI1.1 miles 58°2025-01-31 03:50:46
JA1KWV-101.2 miles 353°2025-02-06 12:37:49 JN1RQI-71.2 miles 59°2025-01-12 23:06:50
JJ1UZC-91.2 miles 310°2025-02-03 04:58:45 JG6ILB-151.3 miles 328°2025-02-01 03:52:54
JN1ZOG-151.4 miles 34°2025-02-06 12:41:43 JQ1ZOR B1.7 miles 219°2025-02-06 12:31:55
JQ1ZOR-B1.7 miles 219°2025-02-06 12:32:05 JQ1ZOR-D1.7 miles 219°2025-02-05 18:44:40
JQ1ZOR-N1.7 miles 219°2025-02-05 19:24:31 7K1BIB-A1.8 miles 216°2025-01-26 04:17:45
7J1ABD B1.8 miles 282°2025-02-04 19:03:32 7J1ABD-B1.8 miles 282°2025-02-04 19:03:42
JA6OTC2.2 miles 127°2025-02-06 09:20:44 JA6OTC-A2.2 miles 127°2025-01-19 19:30:44
JE1JNP-92.3 miles 129°2025-01-11 01:25:02 JF1TKU2.4 miles 208°2025-02-04 20:24:27
Stations which heard JA1KWV-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA1KWV-1 1 2025-02-05 19:54:32 2025-02-05 19:54:32 PM95TR > PM95TR 41.3 yards 180° 2025-02-05 19:54:32
JA1KWV-15 7 2025-01-31 19:54:12 2025-02-05 19:54:48 PM95TR > PM95TR 246.7 yards 270° 2025-02-05 19:54:48

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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