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APRS station E21IVJ-9 - show graphs
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Location: 13°42.28' N 100°26.81' E - locator OK03FQ39OD - show map - static map
1.5 km Southeast bearing 136° from Phasi Charoen, Bangkok, Thailand [?]
3.8 km Southwest bearing 237° from Bangkok Yai, Bangkok, Thailand
8.0 km Southwest bearing 227° from Bangkok, Bangkok, Thailand
20.0 km Northwest bearing 306° from Samut Prakan, Samut Prakan, Thailand
Last position: 2022-09-20 10:39:48 UTC (5d 10h58m ago)
2022-09-20 17:39:48 +07 local time at Phasi Charoen, Thailand [?]
Course: 212°
Speed: 10 km/h
Last path: E21IVJ-9>APNN08-1 via qAR,E20JIH-1
Positions stored: 311649
Other SSIDs: E21IVJ E21IVJ-15 E21IVJ-1
Stations which heard E21IVJ-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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