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APRS station SR4NWO - show graphs
Comment: A=590 SP4.JESTOK.COM
Location: 53°46.28' N 20°29.78' E - ตำแหน่ง KO03FS95NC - show map
968.4 m ใต้ bearing 172° มาจาก Olsztyn, Warmian-Masurian Voivodeship, Poland [?]
7.5 km ใต้ bearing 171° มาจาก Dywity, Powiat olsztyński, Warmian-Masurian Voivodeship, Poland
103.9 km ใต้ bearing 181° มาจาก Kaliningrad, Kaliningrad, Russia
Last position: 2025-06-22 14:56:21 UTC (17m59s ago)
2025-06-22 16:56:21 CEST เวลาท้องถิ่น Olsztyn, Poland [?]
Last telemetry: 2025-06-22 14:42:12 UTC (32m8s ago) – show telemetry
Vin: 13.950 Volt, Rx1h: 160 Pkt, Dg1h: 0 Pkt, Eff1h: 47 Pcnt, Eff: 56 Pcnt
 O1     O2     O3     O4     I1     I2     I3     I4 
Device: Microsat: WX3in1 Plus 2.0
Last path: SR4NWO>APMI06 via WIDE2-1,qAR,SR4LIN (good)
Positions stored: 75
Items and objects originated: 145.725OU 438.675OU
APRS igate – Statistics for 2025-06:
Stations heard directly: 42 on radio path – show map
Last heard a station directly: 2025-06-22 09:06:58 UTC (6h7m ago)
Normal receiver range estimate: 140 km (Updated: 2025-06-22 07:32:38 UTC)
Position packets heard directly: 3797 on radio path
Position packets sent to APRS-IS: 6667 – show map
Stations which heard SR4NWO directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - 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 SR4NWO
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (rx => tx) ยาวสุด ณ ตำแหน่ง - 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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