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APRS station SA4JSA-4 - show graphs
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Comment: @kabelochkaffe
Location: 59°29.66' N 17°44.27' E - locator JO89UL88MP - show map - static map
6.0 miles Northwest bearing 325° from Jakobsberg, Järfälla Kommun, Stockholm, Sweden [?]
8.8 miles Northwest bearing 302° from Sollentuna, Sollentuna Kommun, Stockholm, Sweden
16.0 miles Northwest bearing 314° from Stockholm, Stockholms Kommun, Stockholm, Sweden
25.4 miles South bearing 173° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2021-01-28 06:49:03 EST (17m16s ago)
2021-01-28 12:49:03 CET local time at Jakobsberg, Sweden [?]
Device: WB2OSZ: DireWolf
Last path: SA4JSA-4>APDW15 via WIDE2-2,qAR,SK0RYG-1 (good)
Positions stored: 6
Packet rate: 1837 seconds between packets on average during 89999 seconds.
Other SSIDs: SA4JSA-11
APRS igate – Statistics for 2021-01:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2021-01-19 10:23:15 EST (8d 20h43m ago)
Position packets heard directly: 15 on radio path
Position packets sent to APRS-IS: 19 – show map
Stations near current position of SA4JSA-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SM3ULC0.8 miles 156°2020-12-29 16:55:52 SM0JZT1.5 miles 225°2021-01-28 06:53:20
SA0CIA2.6 miles 293°2021-01-28 06:53:17 SA0CBP-23.7 miles 136°2021-01-24 15:53:25
SA0CBP-13.7 miles 136°2021-01-24 15:52:01 SA0BIB3.7 miles 126°2021-01-28 06:53:18
SA0BIB B3.7 miles 126°2021-01-27 16:30:33 SA0BIB-B3.7 miles 126°2021-01-27 16:30:43
SA0CBP4.5 miles 132°2021-01-28 06:53:20 JENNIFER4.5 miles 207°2021-01-27 10:46:29
TOFTE4.8 miles 231°2021-01-23 12:43:28 SM0ZEY-95.0 miles 76°2021-01-08 08:29:23
SM0ZEY-15.1 miles 76°2021-01-28 06:53:21 SM0ZEY-105.1 miles 76°2021-01-28 07:00:59
SA0ARA-75.2 miles 114°2021-01-25 16:06:24 SA0CAM/L5.7 miles 114°2021-01-28 06:59:46
SM0ZEY-25.7 miles 307°2021-01-28 01:23:50 SM0UQT6.5 miles 104°2020-12-30 15:42:41
SM0GZD-56.6 miles 173°2021-01-09 11:37:34 SA0AQN-96.6 miles 95°2021-01-27 15:49:03
Stations which heard SA4JSA-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
SK0RYG-1 435 2020-12-31 19:45:39 2021-01-28 06:49:03 JO89UL > JO89XM 6.8 miles 72° 2021-01-28 06:49:03
SK0SX-2 467 2020-12-31 19:45:39 2021-01-28 05:49:03 JO89UL > JO89XJ 9.7 miles 131° 2021-01-28 05:49:03

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 SA4JSA-4
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
SA0CDX-9 9 2021-01-04 10:04:14 2021-01-15 16:15:19 JO89VL > JO89UL 3.1 miles 122° 2021-01-15 11:57:14
SM0ZEY-2 6 2021-01-04 02:41:20 2021-01-19 10:23:15 JO89VL > JO89UL 0.7 miles 125° 2021-01-18 01:12:01

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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