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APRS station JO3UDB-9 - show graphs
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Mic-E message: Off duty
Location: 35°00.17' N 135°43.26' E - locator PM75UA60MQ - show map - static map
2.2 miles Southwest bearing 236° from Kyoto, Kyōto, Japan [?]
2.7 miles Southwest bearing 228° from Kamigyō-ku, Kyōto-shi, Kyōto, Japan
24.7 miles Northeast bearing 30° from Ōsaka-shi, Ōsaka, Japan
68.1 miles West bearing 260° from Nagoya-shi, Aichi, Japan
Last position: 2017-01-15 22:40:28 EST (1d 11h34m ago)
2017-01-16 12:40:28 JST local time at Kyoto, Japan [?]
Altitude: 112 ft
Course: 263°
Speed: 2 MPH
Device: Yaesu: FTM-350 (rig)
Last path: JO3UDB-9>SUPPQ7 via WIDE1-1,WIDE2-1,qAR,JG3FYW-10 (good)
Positions stored: 29166
Packet rate: 272 seconds between packets on average during 13608 seconds.
Stations near current position of JO3UDB-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JE3XST-101.2 miles 5°2017-01-17 10:14:43 JE3XST-131.2 miles 5°2017-01-17 10:14:44
JP3YIX-I1.3 miles 181°2017-01-17 09:56:00 JN3RRO-71.4 miles 153°2016-12-26 09:20:25
JA6WWE-51.5 miles 69°2016-12-19 19:16:23 JA3ICQ-121.8 miles 95°2016-12-31 21:56:12
JA3ICQ-152.1 miles 117°2017-01-04 06:30:00 JA1QCQ-72.2 miles 138°2017-01-13 03:49:39
JR3YDV-102.3 miles 141°2017-01-17 10:08:31 JI3DLI2.4 miles 130°2016-12-31 21:47:20
JG3FYW-102.5 miles 19°2017-01-17 10:08:12 JI3MPZ-A2.6 miles 59°2017-01-16 07:34:29
JP3YIP-I2.6 miles 85°2017-01-17 10:03:00 JG3FYW-92.6 miles 18°2017-01-16 00:46:10
JA3BQI-12.6 miles 83°2017-01-17 10:01:47 JI3IBK2.6 miles 225°2017-01-13 22:47:34
JA3BEP-53.0 miles 76°2017-01-02 01:07:44 JA3BQI-93.0 miles 77°2017-01-05 03:33:54
JF3IQN-93.2 miles 175°2017-01-01 08:38:54 JJ0RXU-53.2 miles 84°2017-01-04 08:12:40
Stations which heard JO3UDB-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JE3ZKC 605 2017-01-01 03:11:53 2017-01-15 16:17:22 PM75OL > PM75QL 12.4 miles 97° 2017-01-07 17:36:48
JN3PHH-3 674 2017-01-01 03:17:07 2017-01-15 18:14:15 PM74NW > PM75QM 42.9 miles 18° 2017-01-15 18:14:15
JH9YVE-3 91 2017-01-01 17:20:40 2017-01-15 17:58:11 PM75OB > PM75UN 46.1 miles 43° 2017-01-15 17:58:11
JI3YVA-1 3 2017-01-15 18:06:53 2017-01-15 18:23:14 PM75NA > PM74IT 28.7 miles 242° 2017-01-15 18:06:53
JH3YBD-1 7 2017-01-15 18:07:56 2017-01-15 18:33:31 PM74PT > PM75HD 41.4 miles 300° 2017-01-15 18:33:31
JH3PYJ-10 8 2017-01-15 21:22:23 2017-01-15 22:36:20 PM74UV > PM74VW 6.5 miles 47° 2017-01-15 21:22:23
JG3FYW-10 3 2017-01-15 22:33:03 2017-01-15 22:40:28 PM74UX > PM75UA 3.0 miles 17° 2017-01-15 22:33:03
JH3BST-10 8 2017-01-15 18:07:13 2017-01-15 18:31:18 PM74PU > PM74MW 13.5 miles 297° 2017-01-15 18:31:18
JJ3CYE-1 89 2017-01-03 22:27:59 2017-01-15 17:20:25 PM75QJ > PM75NH 14.1 miles 236° 2017-01-15 16:16:09
JP3PYY-10 5 2017-01-15 18:32:45 2017-01-15 21:34:27 PM74PU > PM74VP 31.5 miles 112° 2017-01-15 18:32:45
JQ3IGA-10 1 2017-01-15 18:32:18 2017-01-15 18:32:18 PM74PU > PM74TQ 22.6 miles 113° 2017-01-15 18:32:18

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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