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APRS station JE4MKV-7 - show graphs
Comment: 433.820MHz
Mic-E message: In service
Location: 34°35.32' N 133°45.73' E - locator PM64VO11LG - show map
0.4 miles Northwest bearing 325° from Kurashiki, Okayama, Japan [?]
5.4 miles South bearing 173° from Sōja, Okayama, Japan
11.0 miles Southwest bearing 243° from Okayama-shi, Okayama, Japan
55.5 miles West bearing 254° from Himeji, Hyōgo, Japan
Last position: 2025-02-04 03:19:57 EST (11h5m ago)
2025-02-04 17:19:57 JST local time at Kurashiki, Japan [?]
Altitude: 52 ft
Course: 71°
Speed: 20 MPH
Device: Kenwood: TH-D75 (ht)
Last path: JE4MKV-7>S4SUS2 via JA4ZAQ-2*,qAR,JA4YZK-10 (good)
Positions stored: 6960
Other SSIDs: JE4MKV-9 JE4MKV JE4MKV-5 JE4MKV-10 JE4MKV
Stations near current position of JE4MKV-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JE4SMQ-9316.7 yards 86°2025-02-04 04:51:05 JH4KAG-90.6 miles 338°2025-02-03 00:10:36
JH4KAG-50.6 miles 338°2025-01-15 07:57:44 JJ4XCV-91.0 miles 48°2025-02-03 21:07:58
JJ4ERR-91.0 miles 323°2025-02-04 03:21:34 JA4XTA-91.1 miles 337°2025-02-03 22:52:11
JA4XTA1.2 miles 337°2025-02-02 17:54:56 JF4FQY-91.4 miles 21°2025-02-02 18:12:43
JE4YIB-N1.4 miles 79°2025-02-04 14:12:28 JE4YIB-101.4 miles 79°2025-02-04 14:10:16
P-JE4YIB1.5 miles 80°2025-02-04 09:02:14 JO4KZJ-91.5 miles 236°2025-01-31 01:38:22
JF4MDB1.5 miles 55°2025-01-11 23:45:28 JG4PWJ-71.8 miles 82°2025-02-02 02:03:55
JR4GEK-91.9 miles 213°2025-01-19 01:25:38 JR4ZXW-92.0 miles 87°2025-01-26 02:08:31
JA4YZK-102.2 miles 225°2025-02-04 13:55:44 JI3RVF2.5 miles 80°2025-02-02 08:13:01
JA/OY-2202.9 miles 231°2025-02-04 04:07:21 JJ4JMI-73.1 miles 77°2025-01-29 05:56:04
Stations which heard JE4MKV-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JE4YIB-10 2 2025-02-02 19:59:50 2025-02-02 20:05:23 PM64VO > PM64VO 1.9 miles 71° 2025-02-02 20:05:23
JA4ZAQ-2 1 2025-02-04 03:19:57 2025-02-04 03:19:57 PM64VO > PM64XR 13.8 miles 48° 2025-02-04 03:19:57
JA4YZK-10 59 2025-02-02 19:49:15 2025-02-04 03:19:11 PM64VO > PM64UN 1.9 miles 220° 2025-02-04 03:19:11

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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