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APRS station E21SMM-8 - show graphs
Comment: MOTORCY HONDA MSX APRS144.390 MHz
Last status: {EZTRAK}APRStracker-0.14
Location: 13°57.14' N 100°31.10' E - locator OK03GW28EN - show map
4.8 km Northeast bearing 26° from Pak Kret, Nonthaburi, Thailand [?]
6.2 km Southwest bearing 213° from Ban Bang Kadi Pathum Thani, Phra Nakhon Si Ayutthaya, Thailand
22.1 km North bearing 5° from Bangkok, Bangkok, Thailand
40.1 km North bearing 348° from Samut Prakan, Samut Prakan, Thailand
Last position: 2025-10-11 06:22:28 UTC (9d 3h29m ago)
2025-10-11 13:22:28 +07 local time at Pak Kret, Thailand [?]
Course:
Speed: 0 km/h
Last path: E21SMM-8>APGJW4 via WIDE1-1,qAR,HS0ACS-1 (good)
Positions stored: 1
Other SSIDs: E21SMM-3
Stations which heard E21SMM-8 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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