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APRS station SA4MDN - show graphs
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Comment: 439.900MHz D-STAR I MONOTOR 145.250
Mic-E message: In service
Location: 58°45.23' N 14°46.57' E - locator JO78JS30DW - show map - static map
9.8 miles Southwest bearing 207° from Askersund, Askersunds Kommun, Örebro, Sweden [?]
12.6 miles Northwest bearing 299° from Ryd, Motala Kommun, Östergötland, Sweden
39.0 miles Southwest bearing 203° from Örebro, Örebro Kommun, Örebro, Sweden
86.6 miles Southwest bearing 227° from Västerås, Västerås Kommun, Västmanland, Sweden
Last position: 2018-02-18 10:30:51 EST (1d 10h29m ago)
2018-02-18 16:30:51 CET local time at Askersund, Sweden [?]
Altitude: 449 ft
Course: 69°
Device: Kenwood: TH-D74 (ht)
Last path: SA4MDN>U8TU23 via WIDE1-1,WIDE2-2,qAR,SM0RGQ-10 (good)
Positions stored: 13987
Packet rate: 314 seconds between packets on average during 11609 seconds.
APRS digipeater – Statistics for 2018-02:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2018-02-09 05:59:26 EST (10d 15h1m ago)
Position packets heard directly: 1 on radio path
Stations near current position of SA4MDN - show more
callsign distance last heard - EST      callsign distance last heard - EST
SM5BLS-918.5 miles 143°2018-02-06 13:15:15 SA5MMM-522.5 miles 125°2018-01-25 06:13:12
Stations which heard SA4MDN directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
SK4BX-2 274 2018-02-03 09:34:40 2018-02-17 09:14:13 JO78JR > JO79PD 31.4 miles 33° 2018-02-16 05:03:44
SM5OEM-1 6 2018-02-03 11:23:25 2018-02-03 12:01:03 JO78JS > JO88BQ 49.2 miles 94° 2018-02-03 12:01:03
SM0RGQ-10 885 2018-02-02 12:41:15 2018-02-18 10:30:51 JO78JR > JO78SN 30.5 miles 112° 2018-02-16 05:03:43

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.
Stations heard directly by SA4MDN
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
SK4BX-2 1 2018-02-09 05:59:26 2018-02-09 05:59:26 JO79PD > JO78JS 30.8 miles 33° 2018-02-09 05:59:26

Only stations from which a position packet has been heard 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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