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APRS station JA3GBT-9 - show graphs
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Mic-E message: In service
Location: 34°36.90' N 135°34.93' E - locator PM74SO97UO - show map - static map
6.9 miles East bearing 72° from Sakai, Ōsaka, Japan [?]
7.1 miles Southeast bearing 140° from Ōsaka-shi, Ōsaka, Japan
23.3 miles East bearing 103° from Kōbe-shi, Hyōgo, Japan
Last position: 2017-06-27 19:56:50 EDT (1h57m ago)
2017-06-28 08:56:50 JST local time at Sakai, Japan [?]
Altitude: 66 ft
Course: 188°
Speed: 6 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JA3GBT-9>S4SVY0 via WIDE1-1,WIDE2-1,qAR,JL3ZDI-10 (good)
Positions stored: 88250
Packet rate: 68 seconds between packets on average during 541 seconds.
Other SSIDs: JA3GBT-2 JA3GBT-7
Stations near current position of JA3GBT-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA3GBT-726.1 yards 38°2017-06-18 20:55:03 JA3GBT-226.1 yards 38°2017-06-27 21:40:53
JE3LUA-90.5 miles 339°2017-06-27 01:52:14 JJ3SBG0.7 miles 251°2017-06-27 06:43:34
JG3FXB-91.0 miles 244°2017-06-24 01:23:42 JO3HYM-71.0 miles 333°2017-06-04 19:05:53
JL3YKZ-91.1 miles 315°2017-06-18 23:14:40 JP3JXC-C1.1 miles 207°2017-06-08 12:23:06
JE5UMJ1.3 miles 305°2017-06-22 10:03:42 JP3LMI-71.5 miles 172°2017-06-25 19:05:59
JO3HYM-92.2 miles 275°2017-06-25 09:27:35 JO3HYM-22.2 miles 274°2017-06-27 21:28:01
JK3AKB-142.3 miles 233°2017-06-27 17:18:26 JP3RLF-72.3 miles 65°2017-05-30 02:26:37
JP3JOO2.4 miles 100°2017-06-12 19:02:24 JN3CRF-93.3 miles 17°2017-06-21 23:05:28
JN3CRF-83.7 miles 18°2017-06-21 22:28:58 JK3FEB-93.8 miles 53°2017-06-10 02:19:40
JR3FOX3.8 miles 53°2017-06-27 04:16:04 JG3UPM-93.8 miles 181°2017-06-27 19:39:04
Stations which heard JA3GBT-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA3GBT-2 1 2017-06-20 18:29:37 2017-06-20 18:29:37 PM74TO > PM74SO 0.4 miles 291° 2017-06-20 18:29:37
JH3YBD-2 1 2017-06-14 21:19:22 2017-06-14 21:19:22 PM74TP > PM75HD 63.7 miles 304° 2017-06-14 21:19:22
JF3UYN-10 1 2017-06-05 20:42:52 2017-06-05 20:42:52 PM74TP > PM74OT 25.7 miles 303° 2017-06-05 20:42:52
JJ3YAR-10 56 2017-06-02 19:29:15 2017-06-25 17:48:09 PM74TP > PM74RL 13.9 miles 229° 2017-06-12 18:11:49
JL3ZAO-2 11 2017-06-05 21:19:47 2017-06-25 19:50:10 PM74RN > PM74TQ 14.2 miles 49° 2017-06-09 20:25:10
JO3HYR-10 88 2017-06-02 19:27:15 2017-06-26 22:11:52 PM74TP > PM74RL 12.9 miles 216° 2017-06-12 18:09:36
JA3VQW-10 12 2017-06-06 19:57:08 2017-06-24 01:08:30 PM74SO > PM74TT 14.0 miles 21° 2017-06-24 01:08:30
JL3ZDI-10 638 2017-06-01 09:49:13 2017-06-27 19:56:50 PM74SN > PM74SQ 8.7 miles 346° 2017-06-10 02:40:49
JO3HYM-2 9 2017-06-01 09:59:52 2017-06-23 19:54:55 PM74SN > PM74SO 4.1 miles 15° 2017-06-23 19:54:55

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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