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APRS station JL4UMO-9 - show graphs
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Comment: TinyTrak3
Mic-E message: Off duty
Last status: TinyTrak3 v1.1
Location: 34°31.61' N 133°32.18' E - locator PM64SM46IK - show map - static map
2.7 miles West bearing 260° from Kamogata, Okayama, Japan [?]
2.8 miles Northeast bearing 48° from Kasaoka, Okayama, Japan
24.5 miles West bearing 248° from Okayama-shi, Okayama, Japan
62.0 miles East bearing 81° from Hiroshima-shi, Hiroshima, Japan
Last position: 2017-04-27 04:05:47 EDT (1d 21h23m ago)
2017-04-27 17:05:47 JST local time at Kamogata, Japan [?]
Altitude: 135 ft
Course: 268°
Speed: 28 MPH
Last path: JL4UMO-9>STSQV1 via JH5ZZZ-3*,qAR,JA5HWI-10 (good)
Positions stored: 194527
Stations near current position of JL4UMO-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JL4BUQ-90.5 miles 258°2017-04-21 02:48:31 JM4WDK-92.2 miles 45°2017-04-28 18:23:47
JO4BDG-74.5 miles 253°2017-04-29 00:55:11 JG4LCS-96.3 miles 301°2017-04-25 05:41:53
JH4GLG-97.2 miles 70°2017-04-28 04:04:12 JH4GLG-17.2 miles 70°2017-04-28 17:05:13
JM4WDK-27.4 miles 82°2017-04-29 01:14:46 JL4IMB-98.5 miles 242°2017-04-28 18:41:42
JN4RJM-710.1 miles 253°2017-04-02 05:05:56 JE4YLR-1010.1 miles 254°2017-04-29 01:00:34
JA4GDE-910.2 miles 283°2017-04-27 11:08:42 JN4THO-710.7 miles 273°2017-04-21 02:36:33
JG4LCS-710.7 miles 11°2017-04-22 10:04:30 JG4JCS-710.8 miles 11°2017-04-01 08:46:05
JL4QCB-511.1 miles 258°2017-04-21 19:43:38 JO4GJG-911.8 miles 276°2017-04-17 05:44:16
JN4URA11.9 miles 90°2017-04-29 01:08:40 JA4ZRK12.0 miles 278°2017-04-28 14:29:17
SWERTIA12.3 miles 118°2017-04-28 16:50:17 PIONEER THIRD12.5 miles 117°2017-04-20 16:50:35
Stations which heard JL4UMO-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JR5YBZ-3 205 2017-04-02 16:30:23 2017-04-27 02:51:19 PM64UN > PM63TX 41.4 miles 184° 2017-04-25 16:27:25
JA5GGB 2 2017-04-03 16:25:24 2017-04-24 16:27:53 PM64UN > PM64UF 23.2 miles 173° 2017-04-24 16:27:53
JF5FFL-10 10 2017-04-07 22:49:54 2017-04-20 20:38:38 PM64SM > PM63PW 43.4 miles 198° 2017-04-12 13:24:34
JA4YMC-10 51 2017-04-02 16:30:58 2017-04-27 02:49:48 PM64TM > PM65TA 33.4 miles 4° 2017-04-21 02:55:01
JH4GLG-1 257 2017-04-02 16:05:35 2017-04-27 02:57:58 PM64SM > PM64TN 8.0 miles 60° 2017-04-24 05:22:22
JH3YBD-1 18 2017-04-03 16:22:32 2017-04-26 16:34:08 PM64TN > PM75HD 71.8 miles 56° 2017-04-05 16:18:35
JA4YYF-1 12 2017-04-02 16:34:00 2017-04-24 16:28:44 PM64SM > PM64RX 33.8 miles 356° 2017-04-14 20:57:28
JH5ZZZ-3 46 2017-04-02 16:00:17 2017-04-27 04:05:47 PM64UN > PM63KR 73.1 miles 218° 2017-04-16 16:32:39
JA4ZRK 11 2017-04-08 00:03:00 2017-04-20 22:07:50 PM64QL > PM64PN 5.9 miles 313° 2017-04-08 00:03:00
JE4YIB-10 3 2017-04-02 16:33:05 2017-04-26 02:49:40 PM64UN > PM64VO 5.7 miles 66° 2017-04-26 02:49:40
JA5YRY-10 64 2017-04-02 16:33:02 2017-04-26 02:49:55 PM64UN > PM64LA 55.0 miles 228° 2017-04-25 16:31:47

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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