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APRS station JA2GPW-12 - show graphs
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Comment: Shizuoka-city
Last status: {AT0B2}aprstracker-0.11-16f628
Location: 35°00.04' N 138°27.94' E - locator PM95FA50VD - show map - static map
5.0 miles East bearing 71° from Shizuoka-shi, Shizuoka, Japan [?]
11.9 miles Northeast bearing 39° from Yaizu, Shizuoka, Japan
73.2 miles Southwest bearing 245° from Yokohama-shi, Kanagawa, Japan
83.8 miles Southwest bearing 236° from Tokyo, Tōkyō, Japan
Last position: 2017-01-20 19:23:22 EST (15h10m ago)
2017-01-21 09:23:22 JST local time at Shizuoka-shi, Japan [?]
Altitude: 118 ft
Course: 241°
Speed: 14 MPH
Device: PE1RXQ: PE1RXQ APRS Tracker (tracker)
Last path: JA2GPW-12>APERXQ via WIDE1-1,qAR,JA2YLN (good)
Positions stored: 31172
Packet rate: 28 seconds between packets on average during 311 seconds.
This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Other SSIDs: JA2GPW-8
Stations near current position of JA2GPW-12 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA2GPW-80.3 miles 34°2017-01-20 19:47:36 JR2HRR-C1.0 miles 82°2017-01-10 04:43:55
JR2HRR-B1.0 miles 81°2017-01-17 08:23:11 JG2CTE-121.7 miles 313°2017-01-17 02:07:50
JF2JLK1.8 miles 263°2017-01-20 03:25:41 ISLAND SPIRIT2.0 miles 62°2017-01-06 11:38:35
SUPER STAR2.0 miles 102°2017-01-19 17:27:42 SEISHU MARU NO.72.0 miles 53°2016-12-25 16:55:47
JH2IAY-72.1 miles 332°2017-01-15 19:51:04 SHUNYOMARU2.1 miles 54°2017-01-21 10:28:57
JO2AGQ-152.2 miles 350°2017-01-07 05:26:45 JA2HZA-122.5 miles 351°2017-01-13 18:53:36
JA2LKP-122.5 miles 245°2017-01-20 02:50:22 JA2GSV-12.7 miles 278°2017-01-21 10:28:14
JG2CTF-12.7 miles 19°2017-01-21 10:30:12 JA2GSV-122.7 miles 278°2017-01-21 01:50:34
AI MARU2.7 miles 55°2017-01-11 16:15:13 JR2RZJ-A2.7 miles 14°2017-01-20 04:40:56
JI2ENP3.0 miles 279°2016-12-23 00:07:48 JI2ENP-73.0 miles 278°2016-12-28 01:54:26
Stations which heard JA2GPW-12 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA2YLN 115 2017-01-01 22:06:29 2017-01-20 19:23:22 PM95FA > PM95KC 23.3 miles 72° 2017-01-18 19:10:40
JF2ZGN-3 11 2017-01-04 03:26:42 2017-01-18 02:14:53 PM95FA > PM94MV 33.2 miles 105° 2017-01-14 21:49:30
JJ2YIS-3 2 2017-01-11 21:33:13 2017-01-11 23:43:11 PM95FA > PM95GC 8.0 miles 34° 2017-01-11 23:43:11
JJ2YJG-3 2 2017-01-11 21:27:49 2017-01-11 22:15:28 PM95FA > PM95DB 11.2 miles 294° 2017-01-11 21:27:49
JG2CTF-1 5 2017-01-03 19:07:35 2017-01-18 22:16:49 PM94FX > PM95FA 2.8 miles 13° 2017-01-17 20:45:17
JA2GSV-1 15 2017-01-02 23:06:49 2017-01-15 19:41:14 PM95FA > PM95FA 2.7 miles 279° 2017-01-15 19:41:14
JJ2YDX-10 185 2017-01-01 22:07:20 2017-01-20 19:23:11 PM95FA > PM95IE 20.4 miles 46° 2017-01-14 21:40:52
JA2OZB-10 11 2017-01-01 22:07:41 2017-01-18 03:06:26 PM94FX > PM94EX 5.2 miles 267° 2017-01-04 03:27:14

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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