Comment:	A
Location:	37°26.55' N 138°50.98' E - ตำแหน่ง PM97KK16XE - show map 833.9 m ใต้ bearing 182° มาจาก Nagaoka, Niigata, Japan [?] 12.5 km ตะวันตกเฉียงใต้ bearing 216° มาจาก Mitsuke, Niigata, Japan 53.3 km ใต้ bearing 197° มาจาก Niigata-shi, Niigata, Japan 133.8 km ตะวันตกเฉียงเหนือ bearing 317° มาจาก Utsunomiya-shi, Tochigi, Japan
Last position:	2025-03-21 23:01:06 UTC (74d 17h53m ago) 2025-03-22 08:01:06 JST เวลาท้องถิ่น Nagaoka, Japan [?]
Last path:	JG0GRF>API52 via DSTAR*,qAS,JP0YDU-IS
Positions stored:	12
Other SSIDs:	JG0GRF-9 JG0GRF-IOS JG0GRF-ios JG0GRF-7

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.