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APRS station YU1TTN-3 - show graphs
Comment: WX Crni vrh (1,152 m)
Last status: http://www.yu1ttn.net
Location: 43°10.93' N 22°39.16' E - locator KN13HE83HR - show map
6.3 km Northeast bearing 59° from Pirot, Pirotski Okrug, Central Serbia, Serbia [?]
21.2 km Northwest bearing 332° from Dimitrovgrad, Pirotski Okrug, Central Serbia, Serbia
62.7 km East bearing 104° from Niš, Nišavski Okrug, Central Serbia, Serbia
76.7 km Northwest bearing 315° from Sofia, Stolichna Obshtina, Sofia-Capital, Bulgaria
Last position: 2025-02-10 10:38:40 UTC (3m51s ago)
2025-02-10 11:38:40 CET local time at Pirot, Serbia [?]
Last WX report: 2024-09-22 08:51:12 UTC (141d 1h51m ago) – show weather charts
25.6 °C 36% 1029.9 mbar
Last telemetry: 2025-02-10 10:42:31 UTC (0s ago) – show telemetry
DC: 13.600 V, TMP: 8.500 C, QFE: 893.900 mbar, HMD: 39.500 %
 DC     DIGI     BMP     AHT 
Device: Filip YU1TTN: Tango Tracker (tracker)
Last path: YU1TTN-3>APTNGM via WIDE1-1,qAR,YU0XPI (good)
Positions stored: 11
Other SSIDs: YU1TTN-15 YU1TTN-9 YU1TTN-7 YU1TTN YU1TTN-8 YU1TTN-21 YU1TTN-1 YU1TTN-2
APRS digipeater – Statistics for 2025-02:
Stations heard directly: 5 on radio path – show map
Last heard a station directly: 2025-02-10 10:32:01 UTC (10m30s ago)
Normal receiver range estimate: 80 km (Updated: 2024-11-30 22:27:21 UTC)
Position packets heard directly: 517 on radio path
Stations which heard YU1TTN-3 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

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 YU1TTN-3
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

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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