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APRS station JA5DFN-12 - show graphs
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Comment: MASAKI-CYOU Bike
Mic-E message: Off duty
Location: 33°47.43' N 132°42.24' E - locator PM63IS49LR - show map - static map
0.5 miles Northwest bearing 296° from Masaki-chō, Ehime, Japan [?]
2.7 miles North bearing 3° from Iyo, Ehime, Japan
44.1 miles South bearing 161° from Hiroshima-shi, Hiroshima, Japan
92.5 miles Southwest bearing 230° from Okayama-shi, Okayama, Japan
Last position: 2017-11-18 03:38:17 EST (22h13m ago)
2017-11-18 17:38:17 JST local time at Masaki-chō, Japan [?]
Altitude: 33 ft
Course: 158°
Last path: JA5DFN-12>SSTWT3 via JH5ZZZ-3*,WIDE2-1,qAR,JA5XPN-10 (good)
Positions stored: 28073
Packet rate: 61 seconds between packets on average during 3030 seconds.
Other SSIDs: JA5DFN-9
Stations near current position of JA5DFN-12 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA5DFN-926.9 yards 320°2017-11-17 22:35:58 JA5VIB-91.6 miles 152°2017-11-12 02:08:50
JH5QYZ-91.7 miles 3°2017-11-16 03:44:48 JH5GYF-71.7 miles 68°2017-10-21 15:52:00
JH5HOA-101.7 miles 73°2017-11-19 01:33:05 JH5QYZ-71.8 miles 96°2017-11-16 23:05:52
JR5YCH-92.1 miles 39°2017-11-18 20:46:58 JR5YCG-102.2 miles 39°2017-11-19 01:03:24
JA5EBY-72.5 miles 53°2017-11-18 20:40:35 JH5EWP-103.2 miles 30°2017-11-19 01:51:59
JH5EWP-133.2 miles 30°2017-11-19 01:31:58 JH5YFT-I3.2 miles 30°2017-11-19 01:50:56
JH5EWP-B3.2 miles 36°2017-11-17 22:01:42 JI8FET-73.4 miles 31°2017-11-05 05:51:32
JJ5EKS-93.4 miles 53°2017-11-18 16:59:13 JG5MDZ-93.5 miles 68°2017-11-17 19:57:08
JJ5INJ-93.5 miles 32°2017-11-18 05:43:36 JJ5BLI-93.6 miles 186°2017-11-16 02:05:59
JJ5KLK-73.9 miles 20°2017-11-19 00:54:52 JR5YCF-24.6 miles 110°2017-11-19 00:23:31
Stations which heard JA5DFN-12 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA5HWI-10 99 2017-11-12 20:04:54 2017-11-18 03:34:35 PM63JX > PM63JS 15.5 miles 177° 2017-11-12 22:48:04
JR5YCG-10 56 2017-11-12 19:49:47 2017-11-18 03:37:17 PM63IU > PM63IT 3.9 miles 167° 2017-11-18 02:22:37
JF6YFU-3 18 2017-11-12 20:26:35 2017-11-18 01:55:00 PM63KV > PM53TO 73.8 miles 254° 2017-11-12 20:48:41
JH5EWP-10 73 2017-11-12 19:50:46 2017-11-18 03:30:59 PM63KV > PM63IT 7.0 miles 238° 2017-11-12 20:45:45
JA5XQF-10 2 2017-11-12 20:03:55 2017-11-13 00:25:01 PM63IT > PM63KP 16.4 miles 137° 2017-11-13 00:25:01
JH5ZZZ-3 82 2017-11-12 19:51:47 2017-11-18 03:38:17 PM63JX > PM63KR 20.5 miles 156° 2017-11-12 22:43:45
JE4YKP-3 99 2017-11-12 20:46:47 2017-11-12 23:04:06 PM63KV > PM64DI 46.1 miles 316° 2017-11-12 20:46:47

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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