Location:	40°13.25' N 128°39.54' E - ตำแหน่ง PN40HF92BX - show map 11.4 km ใต้ bearing 178° มาจาก Iwŏn-ŭp, Hamgyŏng-namdo, North Korea [?] 47.7 km ตะวันออกเฉียงเหนือ bearing 63° มาจาก Yuktae-dong, Hamgyŏng-namdo, North Korea 98.5 km ตะวันออกเฉียงเหนือ bearing 64° มาจาก Hŭngnam, Hamgyŏng-namdo, North Korea 101.2 km ตะวันออก bearing 70° มาจาก Hamhŭng, Hamgyŏng-namdo, North Korea
Last position:	2025-05-24 15:24:22 UTC (11d 1h33m ago) 2025-05-25 00:24:22 KST เวลาท้องถิ่น Iwŏn-ŭp, North Korea [?]
Course:	44°
ความเร็ว:	228 km/h
Device:	Icom: IC-51 (D-Star)
Last path:	JE4XWS-H>API51 via DSTAR*,qAR,7L1FFN-I
Positions stored:	47
Other SSIDs:	JE4XWS-M

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.