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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°36.80' N 140°29.35' E - locator QN00FO87QE - show map - static map
1.6 miles Northeast bearing 32° from Hirosaki, Aomori, Japan [?]
5.7 miles West bearing 252° from Kuroishi, Aomori, Japan
65.0 miles North bearing 17° from Akita, Akita, Japan
65.1 miles North bearing 18° from Akita Shi, Akita, Japan
Last position: 2014-04-20 17:51:09 CDT (36m29s ago)
2014-04-21 07:51:09 JST local time at Hirosaki, Japan [?]
Altitude: 105 ft
Course: 41°
Speed: 29 MPH
Device: Yaesu: VX-8 (ht)
Last path: JH7GZW-7>TPSVX0 via WIDE1-1,WIDE2-1,qAR,JA7VXW-10 (good)
Positions stored: 25986
Packet rate: 199 seconds between packets on average during 6773 seconds.
Other SSIDs: JH7GZW-5
Stations near current position of JH7GZW-7 - show more
callsign distance last heard - CDT      callsign distance last heard - CDT
JO7GVC-90.4 miles 281°2014-04-20 18:08:38 JA7LJQ1.4 miles 233°2014-04-16 18:01:07
JA7LJQ-51.5 miles 194°2014-04-19 23:21:40 JA7VXW-101.9 miles 260°2014-04-20 18:13:36
JA7VXW-72.0 miles 262°2014-04-19 20:10:22 JA7LJQ-102.7 miles 188°2014-04-20 18:10:20
JA7LJQ-72.7 miles 188°2014-04-19 23:37:39 JP7AVT-93.3 miles 68°2014-04-19 00:53:38
JG7MCC-59.0 miles 33°2014-04-11 19:48:10 JA7DGB-917.3 miles 42°2014-04-18 02:51:35
JP7FKS-719.2 miles 82°2014-04-12 21:47:05 JG7MCC-919.4 miles 43°2014-04-20 17:24:43
JA7NR-319.5 miles 188°2014-04-20 18:02:41 JG7MCC-319.9 miles 77°2014-04-20 18:27:18
JR7ZBP-319.9 miles 77°2014-04-20 18:22:50 JH7OMK-A20.7 miles 53°2014-03-24 06:33:02
JH7OMK A20.7 miles 53°2014-03-24 06:32:52 JH7OMK-B20.7 miles 52°2014-04-04 19:11:31
JH7OMK-C20.7 miles 52°2014-03-31 15:02:03 JE7ZBS B20.7 miles 52°2014-03-22 04:28:13
Stations which heard JH7GZW-7 directly on radio –
callsign pkts first heard - CDT last heard longest (tx => rx) longest at - CDT
JA7NR-3 2 2014-04-02 17:47:36 2014-04-05 17:40:16 QN00FO > QN00FI 19.9 miles 183° 2014-04-05 17:40:16
JR7ZBP-3 18 2014-04-01 17:37:06 2014-04-20 17:41:17 QN00FO > QN00KQ 21.8 miles 75° 2014-04-19 05:10:20
JA7LJQ-10 278 2014-04-01 05:11:09 2014-04-20 17:46:03 QN00FP > QN00FN 4.0 miles 160° 2014-04-12 17:40:23
JA7VXW-10 142 2014-04-01 05:12:34 2014-04-20 17:51:10 QN00FO > QN00FO 1.9 miles 260° 2014-04-20 17:51:10

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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