Comment:	ES4RM 145.500
Mic-E message:	In service
Location:	59°27.60' N 28°02.87' E - ตำแหน่ง KO49AL50RJ - show map 414.1 m ตะวันออก bearing 73° มาจาก Narva-Jõesuu, Narva-Jõesuu linn, Ida-Virumaa, Estonia [?] 12.2 km ตะวันตกเฉียงเหนือ bearing 319° มาจาก Narva, Narva linn, Ida-Virumaa, Estonia 118.0 km ตะวันตก bearing 265° มาจาก Gatchina, Leningrad, Russia 141.9 km ตะวันออกเฉียงเหนือ bearing 32° มาจาก Tartu, Tartu linn, Tartumaa, Estonia
Last position:	2025-06-15 08:11:05 UTC (179d 10h57m ago) 2025-06-15 11:11:05 EEST เวลาท้องถิ่น Narva-Jõesuu, Estonia [?]
Altitude:	39 m
Course:	352°
ความเร็ว:	6 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	ES4RM>U9RW60 via WIDE1*,WIDE2-1,qAO,OH2ABB-1
Positions stored:	1751
Other SSIDs:	ES4RM-B ES4RM-D ES4RM-4 ES4RM-8 ES4RM-1 ES4RM-5 ES4RM-7
Last heard a station directly:	2025-08-21 04:15:42 UTC (112d 14h53m ago)

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.