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APRS station JO4MTT-9 - show graphs
Comment: 433.820MHz
Mic-E message: In service
Location: 34°33.91' N 133°40.43' E - locator PM64UN05UP - show map
5.4 miles West bearing 257° from Kurashiki, Okayama, Japan [?]
5.6 miles Northeast bearing 67° from Kamogata, Okayama, Japan
16.3 miles Southwest bearing 246° from Okayama-shi, Okayama, Japan
70.1 miles East bearing 80° from Hiroshima-shi, Hiroshima, Japan
Last position: 2025-01-26 04:39:32 EST (1m49s ago)
2025-01-26 18:39:32 JST local time at Kurashiki, Japan [?]
Altitude: 69 ft
Course: 76°
Speed: 18 MPH
Device: Yaesu: FTM-300D (rig)
Last path: JO4MTT-9>S4SSY1 via WIDE1-1,qAR,JA4YZK-10 (good)
Positions stored: 33453
Stations near current position of JO4MTT-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JM4WDK-90.9 miles 93°2025-01-26 04:02:05 JH4GLG-101.1 miles 257°2025-01-26 04:20:12
JH4GLG-131.1 miles 257°2025-01-26 04:20:15 JH4GLG-91.3 miles 278°2025-01-26 02:19:33
JO4DPV-91.5 miles 224°2025-01-26 04:40:25 JO4NSO1.9 miles 115°2025-01-26 04:38:31
JO4KZJ-92.0 miles 88°2025-01-24 21:10:31 JO4NSO-72.1 miles 125°2025-01-17 03:27:22
JJ4KME-92.5 miles 191°2025-01-26 04:31:53 JO4NSO-92.6 miles 115°2025-01-26 01:21:42
JA/OY-2202.8 miles 94°2025-01-23 04:21:20 JL1BXL-73.2 miles 277°2025-01-04 20:51:33
JA4YZK-103.5 miles 88°2025-01-26 04:26:02 JA/OY-2113.5 miles 23°2025-01-20 01:09:31
JA/OY-1133.7 miles 279°2025-01-19 23:22:43 JH5AOZ-73.7 miles 99°2025-01-03 05:08:52
JR4GEK-94.0 miles 89°2025-01-19 01:25:38 JN4VVU-A4.6 miles 125°2025-01-11 19:06:22
JG4PWJ-145.1 miles 118°2025-01-22 02:32:53 JI4LTC5.2 miles 174°2025-01-04 23:32:12
Stations which heard JO4MTT-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA5UJT-10 2 2025-01-09 02:45:36 2025-01-09 22:27:52 PM64UM > PM74AH 25.0 miles 123° 2025-01-09 02:45:36
JE4YIB-10 21 2025-01-05 06:20:18 2025-01-26 01:47:05 PM64VO > PM64VO 2.3 miles 252° 2025-01-05 06:20:18
JR5IZI-10 25 2025-01-05 03:47:13 2025-01-11 03:50:09 PM64TM > PM64XG 26.1 miles 133° 2025-01-08 03:57:34
JR5VPD-10 1 2025-01-20 03:27:27 2025-01-20 03:27:27 PM64VN > PM74BI 24.2 miles 130° 2025-01-20 03:27:27
JA4ZZJ-2 3 2025-01-16 19:06:40 2025-01-25 22:31:07 PM64TM > PM64WL 13.6 miles 110° 2025-01-16 19:06:40
JA4ZAQ-2 259 2025-01-04 18:50:49 2025-01-26 03:31:01 PM64TM > PM64XR 22.2 miles 49° 2025-01-20 22:49:06
JA4YZK-10 501 2025-01-04 18:45:47 2025-01-26 04:39:32 PM64VO > PM64UN 5.7 miles 240° 2025-01-05 06:18:30

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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