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APRS station JP7XDO-7 - show graphs
Comment: Walking
Mic-E message: Off duty
Location: 37°59.97' N 140°01.80' E - locator QM07AX39OV - show map
11.9 km Northwest bearing 321° from Yonezawa, Yamagata, Japan [?]
14.1 km West bearing 269° from Takahata, Yamagata, Japan
79.4 km West bearing 248° from Sendai-shi, Miyagi, Japan
88.8 km East bearing 83° from Niigata-shi, Niigata, Japan
Last position: 2025-09-23 00:33:48 UTC (35d 6h9m ago)
2025-09-23 09:33:48 JST local time at Yonezawa, Japan [?]
Altitude: 272 m
Course: 48°
Speed: 4 km/h
Device: Yaesu: FT1D (ht)
Last path: JP7XDO-7>SWUYY7 via qAR,JH7USP-10
Positions stored: 6
About this site
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.
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