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APRS station JA1KNK-7 - show graphs
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Comment: WIRES #6361D 430.740MHz
Mic-E message: Off duty
Location: 35°21.60' N 139°15.85' E - locator PM95PI16QJ - show map - static map
3.2 miles Southwest bearing 229° from Isehara, Kanagawa, Japan [?]
5.1 miles Northwest bearing 300° from Hiratsuka, Kanagawa, Japan
22.1 miles West bearing 254° from Yokohama-shi, Kanagawa, Japan
33.1 miles Southwest bearing 227° from Tokyo, Tōkyō, Japan
Last position: 2017-01-19 01:23:02 EST (3d 18h4m ago)
2017-01-19 15:23:02 JST local time at Isehara, Japan [?]
Altitude: 295 ft
Course: 269°
Speed: 1 MPH
Device: Yaesu: FT1D (ht)
Last path: JA1KNK-7>SURQV0 via JM1IZV-2*,qAR,JM1ZED-2 (good)
Positions stored: 18993
Other SSIDs: JA1KNK JA1KNK-10 JA1KNK-9
Stations near current position of JA1KNK-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA1KNK-1063.7 yards 231°2016-12-28 21:25:04 JA1KNK-9371.1 yards 131°2017-01-19 23:24:07
JH1EJH-90.7 miles 286°2017-01-22 19:20:31 JO1MAL-72.0 miles 290°2017-01-20 07:38:45
JE1CCE-92.3 miles 87°2017-01-09 01:45:57 JJ1NQP-72.4 miles 257°2017-01-10 03:34:48
JK1QNO-92.6 miles 298°2017-01-21 04:01:36 JE1TNL-92.9 miles 168°2017-01-08 00:38:27
JN1XXE-92.9 miles 121°2017-01-19 02:23:16 JG1RAF-93.2 miles 115°2017-01-22 05:52:57
JR1CUL-73.5 miles 44°2017-01-22 01:32:38 JO1AKB-93.6 miles 134°2017-01-04 02:51:57
JG1GRS-A3.7 miles 121°2016-12-27 02:25:44 WIR-133053.7 miles 279°2017-01-22 08:21:44
JO1AKB-73.7 miles 138°2017-01-04 02:46:35 JA1CQP4.0 miles 44°2017-01-11 22:41:51
JK1QNO-ios4.2 miles 291°2017-01-16 00:33:05 JA1HOE4.2 miles 109°2017-01-20 18:20:08
JM1ESG-74.2 miles 44°2017-01-18 18:42:17 JE1XII-94.8 miles 47°2017-01-13 01:55:13
Stations which heard JA1KNK-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JM1IZV-2 9 2017-01-01 01:04:38 2017-01-19 01:23:02 PM95PI > PM95QI 5.2 miles 107° 2017-01-19 01:23:02

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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