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APRS station JA1PBV - show graphs
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Comment: ID31
Location: 36°10.55' N 140°17.05' E - locator QM06DE42CE - show map - static map
10.9 miles Northeast bearing 37° from Naka, Ibaraki, Japan [?]
10.9 miles Northeast bearing 25° from Ami, Ibaraki, Japan
47.2 miles Northeast bearing 44° from Tokyo, Tōkyō, Japan
61.8 miles Northeast bearing 35° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-03-29 23:35:40 EDT (16h51m ago)
2017-03-30 12:35:40 JST local time at Naka, Japan [?]
Altitude: 117 ft
Course: 140°
Last path: JA1PBV>API31 via DSTAR*,qAS,JP1YKY-IS (good)
Positions stored: 6726
Stations near current position of JA1PBV - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JP1YKY-I25.9 yards 37°2017-03-30 16:23:44 JH1OJH0.8 miles 353°2017-03-02 05:11:49
JA1EHQ1.0 miles 312°2017-03-20 07:03:40 JN1KZO1.9 miles 65°2017-03-02 21:25:57
JA1TZG2.6 miles 89°2017-03-20 07:03:47 JA1PSK2.8 miles 41°2017-03-27 07:08:19
JA1MLP2.9 miles 332°2017-03-30 05:08:03 JN1VVE2.9 miles 222°2017-03-04 20:12:57
JH1AOZ3.1 miles 33°2017-03-25 20:28:12 JH1HAT-13.8 miles 356°2017-03-28 20:55:08
JA1CFV-73.9 miles 93°2017-03-30 04:47:57 JJ1OAS-14.0 miles 208°2017-03-11 03:56:02
7N1LYW-85.1 miles 228°2017-03-30 03:25:07 JG1NPN6.0 miles 44°2017-03-30 14:33:34
JG1FPD-56.1 miles 215°2017-03-05 02:34:46 JM1BFM6.3 miles 33°2017-03-29 22:33:32
JH1WAY6.3 miles 357°2017-03-28 05:13:04 7N2CCK6.8 miles 229°2017-03-30 09:24:48
7N1RMT-76.9 miles 227°2017-03-22 08:02:30 JK1EGQ7.2 miles 234°2017-03-17 20:49:46
Stations which heard JA1PBV directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 41 2017-02-28 22:43:36 2017-03-29 23:35:40 QM06CC > GG87JA 11499.4 miles 14° 2017-03-14 21:29:30

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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