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APRS station E28AI - show graphs
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Comment: Chiangrai DX & Contest Group
Last status: Chiangrai APRS Group Ps=10.5 V
Location: 19°54.26' N 99°48.55' E - locator NK99VV77CA - show map - static map
2.5 km West bearing 259° from Chiang Rai, Chiang Rai, Thailand [?]
17.1 km Northeast bearing 42° from Mae Lao, Chiang Rai, Thailand
27.3 km South bearing 190° from Mae Chan, Chiang Rai, Thailand
Last position: 2021-10-19 00:41:09 UTC (25m36s ago)
2021-10-19 07:41:09 +07 local time at Chiang Rai, Thailand [?]
Last path: E28AI>APRSAI via TCPIP*,qAS,HS5NFP
Positions stored: 9
APRS igate – Statistics for 2021-10:
Stations heard directly: 5 on radio path – show map
Last heard a station directly: 2021-10-18 16:55:52 UTC (8h10m ago)
Normal receiver range estimate: 40 km (Updated: 2021-03-31 22:39:17 UTC)
Position packets heard directly: 1694 on radio path
Position packets sent to APRS-IS: 1732 – show map
Stations heard directly by E28AI
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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