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APRS station JR5MJL-12 - show graphs
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Comment: OpenTracker +
Location: 34°19.93' N 134°03.46' E - locator PM74AH69WR - show map - static map
1.0 miles Southeast bearing 124° from Takamatsu-shi, Kagawa, Japan [?]
6.6 miles West bearing 275° from Shido, Kagawa, Japan
23.8 miles South bearing 163° from Okayama-shi, Okayama, Japan
68.7 miles West bearing 249° from Kōbe-shi, Hyōgo, Japan
Last position: 2017-02-20 03:34:37 EST (11h46m ago)
2017-02-20 17:34:37 JST local time at Takamatsu-shi, Japan [?]
Course: 54°
Speed: 5 MPH
Device: Argent Data Systems: OpenTracker (tracker)
Last path: JR5MJL-12>APOTC1 via WIDE1-1,qAR,JA5FXJ (good)
Positions stored: 89772
Packet rate: 226 seconds between packets on average during 8360 seconds.
Stations near current position of JR5MJL-12 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA5FDG-120.0 yards 0°2017-02-19 17:20:54 JA5FDG-917.1 yards 270°2017-02-12 03:01:15
JA5FDG-719.4 yards 0°2017-02-20 03:36:07 JH5XDD-90.3 miles 198°2017-01-30 05:12:47
JA5FXJ-50.6 miles 320°2017-01-24 21:05:03 JA5UJT-70.6 miles 228°2017-02-20 09:12:03
JA5UJT-100.6 miles 253°2017-02-20 15:01:15 JA5FXJ-120.6 miles 354°2017-02-20 01:52:06
JA5FXJ-70.6 miles 352°2017-02-18 05:53:18 JA5FXJ0.7 miles 353°2017-02-20 15:01:51
JA5UJT-90.7 miles 253°2017-02-20 02:47:53 JG5GUT-70.9 miles 351°2017-02-12 22:00:39
JG5GUT0.9 miles 355°2017-02-01 21:13:35 JG5GUT-50.9 miles 355°2017-02-18 23:45:11
JA5FDG-51.0 miles 320°2017-02-20 03:10:01 JF5MED-71.2 miles 339°2017-02-08 03:49:20
JA5OJF-71.6 miles 329°2017-02-04 09:21:13 JA5OJF-121.6 miles 339°2017-02-20 05:43:26
JA5DVN-122.0 miles 228°2017-02-12 21:46:37 JF5MED-92.2 miles 53°2017-02-20 04:43:59
Stations which heard JR5MJL-12 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA5FXJ 281 2017-01-31 19:00:00 2017-02-20 03:34:02 PM64TK > PM74AI 25.4 miles 106° 2017-02-11 00:01:57
JR5YBZ-3 20 2017-01-31 19:52:45 2017-02-15 23:53:51 PM64VK > PM63TX 34.0 miles 197° 2017-02-15 22:47:51
JA5GGB 97 2017-01-31 19:20:28 2017-02-20 01:33:15 PM64VK > PM64UF 16.0 miles 191° 2017-01-31 20:12:27
JI3YVA-1 1 2017-02-16 00:02:23 2017-02-16 00:02:23 PM64WH > PM74IT 60.0 miles 56° 2017-02-16 00:02:23
JH3YBD-1 5 2017-02-13 03:07:32 2017-02-16 00:41:15 PM64WH > PM75HD 73.0 miles 39° 2017-02-16 00:02:17
JG5WUN-1 9 2017-02-01 01:43:50 2017-02-20 02:06:33 PM64WH > PM74BG 18.0 miles 98° 2017-02-01 01:43:50
JA4YYF-1 4 2017-01-31 19:53:43 2017-02-01 01:41:09 PM64VI > PM64RX 49.1 miles 337° 2017-01-31 19:53:43
JA5OJF-10 3 2017-02-01 02:17:20 2017-02-02 19:21:49 PM64XH > PM64XG 4.0 miles 177° 2017-02-02 19:21:49

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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