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APRS station E21DDP - show graphs
Comment: E21DDP, Expert 868D
Location: 13°09.70' N 100°57.35' E - locator OK03LD48QT - show map
3.0 km Southeast bearing 117° from Si Racha, Chon Buri, Thailand [?]
13.1 km North bearing 13° from Bang Lamung, Chon Buri, Thailand
62.2 km Southeast bearing 141° from Samut Prakan, Samut Prakan, Thailand
82.1 km Southeast bearing 143° from Bangkok, Bangkok, Thailand
Last position: 2025-12-19 06:50:47 UTC (23d 19h30m ago)
2025-12-19 13:50:47 +07 local time at Si Racha, Thailand [?]
Altitude: 0 m
Course:
Speed: 0 km/h
Last path: E21DDP>APAT81-7 via WIDE1-1,qAR,HS2AC-1 (good)
Positions stored: 1
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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