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Web station JO4MHZ-4 - show graphs
Comment: aprs.fi for iOS
Location: 34°39.55' N 133°55.47' E - locator PM64XP08WE - show map
0.6 miles West bearing 254° from Okayama-shi, Okayama, Japan [?]
10.4 miles Northeast bearing 60° from Kurashiki, Okayama, Japan
71.5 miles West bearing 269° from Kōbe-shi, Hyōgo, Japan
Last position: 2024-01-11 06:43:09 EST (197d 11h43m ago)
2024-01-11 20:43:09 JST local time at Okayama-shi, Japan [?]
Course: 22°
Speed: 4 MPH
Last path: JO4MHZ-4>aprs.fi via aprsfi-iOS
Positions stored: 8
Other SSIDs: JO4MHZ-7
Stations near current position of JO4MHZ-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JO4IYK-9392.7 yards 157°2024-07-07 01:29:39 JN4XOC-90.4 miles 236°2024-07-26 19:18:25
JF4ERQ-70.6 miles 291°2024-07-19 01:12:18 JO4MHZ-70.8 miles 350°2024-07-21 03:43:53
JO4IUF0.9 miles 220°2024-07-10 07:30:23 JA4CZM-91.0 miles 302°2024-07-21 04:41:31
JH4NPT1.1 miles 244°2024-07-26 19:07:14 JA1AGS-151.3 miles 256°2024-07-20 17:49:49
JF4CYP-71.6 miles 250°2024-07-26 00:41:27 JH4QPI-91.7 miles 340°2024-07-24 05:46:09
JA/OY-2191.8 miles 85°2024-07-26 19:00:00 JJ4JMI-141.8 miles 226°2024-07-18 03:36:19
JE4HBP-91.9 miles 191°2024-07-17 00:24:39 JA1AGS-142.0 miles 192°2024-07-21 04:55:18
JA4ZAQ2.0 miles 192°2024-07-26 05:21:10 JI5PUK-92.1 miles 182°2024-07-20 05:06:41
JE4YIZ-152.2 miles 227°2024-07-26 18:58:25 JE4LPH2.2 miles 236°2024-07-10 06:58:54
JE4LPH-Y2.2 miles 236°2024-07-07 06:38:59 JO4NOL-72.2 miles 44°2024-07-23 19:01:05
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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