Location:	35°24.39' N 139°37.40' E - locator PM95TJ47TN - show map 4.9 km South bearing 201° from Yokohama-shi, Kanagawa, Japan [?] 13.2 km North bearing 15° from Zushi, Kanagawa, Japan 32.0 km South bearing 191° from Tokyo, Tōkyō, Japan
Last position:	2025-02-23 00:34:58 UTC (19d 10h49m ago) 2025-02-23 09:34:58 JST local time at Yokohama-shi, Japan [?]
Device:	Icom: IC-51 (D-Star)
Last path:	JO1CTH>API51 via DSTAR*,qAS,JP1YJL-IS
Positions stored:	51
Other SSIDs:	JO1CTH-A

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.