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APRS station SM4WJF-9 - show graphs
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Comment: https://www.aprsdirect.com
Mic-E message: In service
Location: 60°07.71' N 15°12.25' E - locator JP70OD40MU - show map - static map
1.6 miles South bearing 159° from Ludvika, Ludvika Kommun, Dalarna, Sweden [?]
7.3 miles West bearing 263° from Smedjebacken, Smedjebackens Kommun, Dalarna, Sweden
58.6 miles Northwest bearing 308° from Västerås, Västerås Kommun, Västmanland, Sweden
59.0 miles North bearing 360° from Örebro, Örebro Kommun, Örebro, Sweden
Last position: 2018-07-20 11:42:22 EDT (1h ago)
2018-07-20 17:42:22 CEST local time at Ludvika, Sweden [?]
Altitude: 600 ft
Course: 192°
Speed: 32 MPH
Device: Kenwood: TM-D700 (rig)
Last path: SM4WJF-9>V0PW71 via SK4UG-2*,WIDE1*,WIDE2-2,qAR,SM4KEL-1 (good)
Positions stored: 55891
Other SSIDs: SM4WJF-1
Stations near current position of SM4WJF-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SM4WJF-1497.1 yards 232°2018-07-19 13:50:02 hogfors11.8 miles 214°2018-07-20 12:28:28
SK4UG-215.5 miles 202°2018-07-20 12:41:40 SK4BW B20.9 miles 25°2018-07-20 12:38:12
SK4BW-B20.9 miles 25°2018-07-20 12:38:22 SK4BW-120.9 miles 25°2018-07-20 12:31:35
SK4BW20.9 miles 25°2018-07-20 12:41:31 EW814323.8 miles 34°2018-07-20 12:29:36
Stations which heard SM4WJF-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
SK4UG-2 28 2018-07-02 04:01:47 2018-07-20 11:42:22 JP70OE > JO79MW 20.1 miles 198° 2018-07-02 12:10:45
SK4BW-1 65 2018-07-02 10:10:59 2018-07-17 07:05:21 JP70SB > JP70RJ 24.7 miles 355° 2018-07-11 06:06:19
SL4ZYX-3 20 2018-07-05 16:17:38 2018-07-17 07:00:41 JP70NC > JP80BH 39.6 miles 66° 2018-07-05 16:17:38
SK4BZ-3 12 2018-07-02 11:35:20 2018-07-13 14:18:02 JP70ON > JP70VI 23.6 miles 125° 2018-07-02 11:35:20
SK4SQ-1 45 2018-07-02 09:44:05 2018-07-12 04:45:41 JP70MB > JP70MS 46.8 miles 3° 2018-07-05 16:12:21
SM4WJF-1 154 2018-07-02 04:02:17 2018-07-08 06:50:43 JP70RD > JP70OD 8.3 miles 268° 2018-07-07 14:15:07

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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