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APRS station JH7GZW-7 - show graphs
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Comment: rig:VX-8D
Mic-E message: Off duty
Location: 40°35.74' N 140°27.44' E - locator QN00FO42VX - show map - static map
0.8 miles West bearing 283° from Hirosaki, Aomori, Japan [?]
7.7 miles Southwest bearing 247° from Kuroishi, Aomori, Japan
63.3 miles North bearing 16° from Akita, Akita, Japan
63.4 miles North bearing 17° from Akita Shi, Akita, Japan
Last position: 2014-07-25 05:26:43 EDT (10h8m ago)
2014-07-25 18:26:43 JST local time at Hirosaki, Japan [?]
Altitude: 167 ft
Course: 199°
Speed: 13 MPH
Device: Yaesu: VX-8 (ht)
Last path: JH7GZW-7>TPSUW4 via WIDE1-1,WIDE2-1,qAR,JA7LJQ-10 (good)
Positions stored: 28931
Packet rate: 82 seconds between packets on average during 900 seconds.
Other SSIDs: JH7GZW-5
Stations near current position of JH7GZW-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA7LJQ-50.6 miles 56°2014-07-25 04:29:19 JA7LJQ-120.7 miles 55°2014-07-03 23:38:22
JA7LJQ0.7 miles 60°2014-07-25 00:16:35 JA7VXW-50.8 miles 341°2014-07-20 16:12:52
JA7VXW-100.9 miles 344°2014-07-25 15:29:06 JA7VXW1.0 miles 335°2014-07-14 15:09:19
JA7LJQ-91.9 miles 138°2014-07-20 20:44:20 JA7LJQ-71.9 miles 139°2014-07-25 07:05:30
JA7LJQ-101.9 miles 138°2014-07-25 15:29:56 JO7GVC-95.3 miles 106°2014-07-25 10:34:25
JP7AVT-98.1 miles 68°2014-07-23 01:42:37 JA7VXW-79.6 miles 281°2014-07-24 23:56:00
JA7NR-318.1 miles 183°2014-07-25 15:21:44 JA7DGB-919.3 miles 43°2014-07-07 03:34:41
JP7DAI-1019.6 miles 79°2014-07-12 22:10:19 43100486320.8 miles 38°2014-07-19 09:38:25
JG7SAF-720.8 miles 74°2014-07-05 03:26:36 JG7NZF-521.1 miles 49°2014-07-17 10:17:10
JA7NR-1221.6 miles 162°2014-07-24 21:08:34 JA7NR-721.6 miles 162°2014-07-23 22:05:19
Stations which heard JH7GZW-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA7NR-3 14 2014-07-02 05:43:51 2014-07-24 18:48:32 QN00IS > QN00FI 34.1 miles 206° 2014-07-11 20:14:50
JR7ZBP-3 74 2014-07-01 06:00:36 2014-07-24 18:48:55 QN00FO > QN00KQ 21.6 miles 75° 2014-07-24 18:35:03
JA7LJQ-10 333 2014-07-01 05:56:10 2014-07-25 05:26:43 QN00HR > QN00FN 13.1 miles 216° 2014-07-11 23:41:32
JA7VXW-10 202 2014-07-02 05:43:50 2014-07-25 05:22:27 QN00GQ > QN00FO 9.1 miles 224° 2014-07-11 23:49:40

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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