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APRS station E21IZC-9 - show graphs
Comment: Chiangrai APRS Group
Last status: [ AI-TRACKER V1.0 ] BY HS9YBR 0907714177
Location: 13°32.88' N 100°21.07' E - locator OK03EN21DM - show map
15.6 km Southwest bearing 215° from Bang Khun Thian, Bangkok, Thailand [?]
19.3 km Southwest bearing 242° from Thung Khru, Bangkok, Thailand
27.1 km West bearing 258° from Samut Prakan, Samut Prakan, Thailand
28.1 km Southwest bearing 215° from Bangkok, Bangkok, Thailand
Last position: 2025-02-11 01:09:19 UTC (4h30m ago)
2025-02-11 08:09:19 +07 local time at Bang Khun Thian, Thailand [?]
Course: 300°
Speed: 15 km/h
Last path: E21IZC-9>APRSAI via WIDE1-1,qAR,E20BFQ-3 (good)
Positions stored: 81358
Other SSIDs: E21IZC E21IZC-3 E21IZC-1 E21IZC-C E21IZC-8 E21IZC-15 E21IZC-5
Stations which heard E21IZC-9 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.
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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