Location:	37°25.87' N 138°51.14' E - lokaator PM97KK23GL - show map 2.1 km Lõunasse peiling 174° from Nagaoka, Niigata, Japan [?] 13.4 km Edelasse peiling 212° from Mitsuke, Niigata, Japan 54.5 km Lõunasse peiling 196° from Niigata-shi, Niigata, Japan 132.7 km Loodesse peiling 317° from Utsunomiya-shi, Tochigi, Japan
Last position:	2025-09-06 05:20:06 UTC (3d 12h13m ago) 2025-09-06 14:20:06 JST local time at Nagaoka, Japan [?]
Speed:	0 km/h
Last path:	JG0GRF>aprs.fi via aprsfi-iOS
Positions stored:	781
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.