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APRS station JA5KMS-12 - show graphs
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Comment: Matsuyama-city EHIME
Last status: {AT0B2}aprstracker-0.11-16f628
Location: 33°47.52' N 132°48.29' E - locator PM63JT60NB - show map - static map
5.4 miles East bearing 87° from Masaki-chō, Ehime, Japan [?]
6.6 miles Northeast bearing 65° from Iyo, Ehime, Japan
46.2 miles Southeast bearing 155° from Hiroshima-shi, Hiroshima, Japan
88.1 miles Southwest bearing 227° from Okayama-shi, Okayama, Japan
Last position: 2017-05-28 06:17:54 EDT (15h48m ago)
2017-05-28 19:17:54 JST local time at Masaki-chō, Japan [?]
Altitude: 103 ft
Course: 288°
Device: PE1RXQ: PE1RXQ APRS Tracker (tracker)
Last path: JA5KMS-12>APERXQ via WIDE1-1,qAR,JA5HWI-10 (good)
Positions stored: 112952
Packet rate: 24 seconds between packets on average during 1180 seconds.
This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Stations near current position of JA5KMS-12 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA5ALQ-90.8 miles 233°2017-05-28 04:47:24 JH5FQC-71.3 miles 242°2017-05-27 00:37:24
JA5ASW-121.4 miles 238°2017-05-28 21:04:25 JA5MTY-121.4 miles 318°2017-05-23 21:27:24
JJ5EKS-91.5 miles 203°2017-05-28 03:32:45 JA5ILM-121.6 miles 5°2017-05-20 01:48:23
JG5AJD-121.6 miles 215°2017-05-28 17:19:47 JA5HWI-101.7 miles 215°2017-05-28 21:31:50
JR5VXF-91.7 miles 217°2017-05-17 00:25:17 JR5YCF-22.2 miles 220°2017-05-28 22:04:16
JA5ZZF-122.2 miles 221°2017-05-20 04:50:32 WIR-148882.3 miles 336°2017-05-28 22:05:48
JH5SAL-92.7 miles 333°2017-05-28 19:33:50 JA5ZN-122.8 miles 191°2017-05-28 21:41:36
JG5MDZ-73.1 miles 300°2017-05-20 07:49:28 JA5DVW-93.4 miles 109°2017-05-28 06:45:10
JA5EVM-93.4 miles 87°2017-05-22 02:38:45 JA5BED-103.5 miles 337°2017-05-28 22:06:26
JP5YCO-I3.5 miles 337°2017-05-28 22:01:31 JJ5CWA-123.6 miles 319°2017-05-28 19:42:37
Stations which heard JA5KMS-12 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA5HWI-10 222 2017-05-01 00:46:09 2017-05-28 06:17:54 PM63KQ > PM63JS 7.7 miles 317° 2017-05-14 03:20:34
JR5YCG-10 27 2017-05-02 17:19:47 2017-05-28 05:56:49 PM63KQ > PM63IT 10.0 miles 320° 2017-05-14 03:24:45
JF6YFU-3 2 2017-05-02 17:46:16 2017-05-14 03:32:18 PM63JR > PM53TO 70.3 miles 262° 2017-05-02 17:46:16
JH5EWP-10 21 2017-05-02 17:29:08 2017-05-28 05:54:56 PM63JQ > PM63IT 10.0 miles 329° 2017-05-28 05:54:56
JR5YDE-1 18 2017-05-02 18:27:26 2017-05-28 05:12:16 PM63MN > PM63PK 14.2 miles 131° 2017-05-05 21:53:24
JG5HZI-10 531 2017-05-02 18:29:46 2017-05-28 05:08:24 PM63NM > PM63MN 4.3 miles 304° 2017-05-28 05:08:24
JA5XQF-10 125 2017-05-02 17:53:15 2017-05-28 05:50:48 PM63JR > PM63KP 7.3 miles 138° 2017-05-13 02:38:57
JA5XPN-10 4 2017-05-05 20:26:18 2017-05-27 00:17:06 PM63KQ > PM63GM 23.5 miles 239° 2017-05-27 00:17:06
JH5ZZZ-3 94 2017-05-02 17:44:07 2017-05-28 06:00:48 PM63MM > PM63KR 14.6 miles 331° 2017-05-28 05:19:22
JE4YKP-3 1 2017-05-04 01:42:50 2017-05-04 01:42:50 PM63JR > PM64DI 54.4 miles 326° 2017-05-04 01:42:50

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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