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APRS station JA3GBT-7 - show graphs
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Comment: TH-D74 Walkng
Mic-E message: In service
Location: 34°36.94' N 135°34.78' E - locator PM74SO97NS - show map - static map
1.2 miles West bearing 267° from Yao, Ōsaka, Japan [?]
3.8 miles Northeast bearing 26° from Matsubara, Ōsaka, Japan
7.0 miles Southeast bearing 141° from Ōsaka-shi, Ōsaka, Japan
23.1 miles East bearing 103° from Kōbe-shi, Hyōgo, Japan
Last position: 2017-02-21 02:16:34 EST (2d 20h28m ago)
2017-02-21 16:16:34 JST local time at Yao, Japan [?]
Altitude: 82 ft
Course: 116°
Speed: 1 MPH
Device: Kenwood: TH-D74 (ht)
Last path: JA3GBT-7>S4SVY4 via JA3GBT-2*,WIDE2-1,qAR,JL3ZDI-10 (good)
Positions stored: 21894
Packet rate: 82 seconds between packets on average during 1566 seconds.
Other SSIDs: JA3GBT-2 JA3GBT-9
Stations near current position of JA3GBT-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA3GBT-2272.9 yards 103°2017-02-23 22:29:25 JA3GBT-9278.2 yards 107°2017-02-21 21:21:34
JJ3SBG0.7 miles 250°2017-02-23 05:06:12 JA3NCL-50.8 miles 77°2017-02-17 23:14:50
JF4MTE0.9 miles 320°2017-01-28 05:58:42 JL3ZDO1.0 miles 319°2017-01-26 22:39:46
JO3HYM-71.0 miles 339°2017-02-21 20:03:47 JE5UMJ1.1 miles 306°2017-02-18 22:04:21
JP3JYA-51.6 miles 39°2017-02-14 04:29:04 JI3WIA1.7 miles 257°2017-02-09 09:54:48
JG3FXB-91.8 miles 256°2017-02-23 09:43:52 JO3HYM-92.0 miles 273°2017-02-11 04:06:29
JO3HYM-22.0 miles 273°2017-02-23 22:44:19 JF3WTO2.5 miles 260°2017-01-25 22:09:15
JF3WTO-72.6 miles 260°2017-01-25 22:10:24 JP3KPT2.7 miles 281°2017-02-17 23:05:13
JK3AKB-i3.0 miles 310°2017-02-06 22:18:51 JJ3WPS-93.2 miles 285°2017-01-29 18:20:52
JE3FCU3.3 miles 304°2017-02-13 22:05:38 JP3ORT-73.7 miles 193°2017-02-17 04:52:13
Stations which heard JA3GBT-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA3GBT-2 123 2017-02-05 18:39:51 2017-02-21 02:16:34 PM74SO > PM74SO 0.6 miles 171° 2017-02-05 18:52:17
JL3ZAO-2 12 2017-02-05 18:46:03 2017-02-11 19:05:19 PM74SO > PM74TQ 6.7 miles 45° 2017-02-05 19:02:51
JL3ZDI-10 2 2017-02-14 19:26:00 2017-02-18 19:34:54 PM74SO > PM74SQ 5.2 miles 323° 2017-02-18 19:34:54
JO3HYM-2 2 2017-02-07 19:08:15 2017-02-18 19:35:57 PM74SO > PM74SO 2.2 miles 262° 2017-02-18 19:35:57

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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