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APRS station JQ1AHZ-7 - show graphs
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Mic-E message: Off duty
Location: 35°37.67' N 139°52.41' E - locator PM95WP40TQ - show map - static map
3.1 miles South bearing 196° from Urayasu, Tōkyō, Japan [?]
8.1 miles East bearing 81° from Shinagawa-ku, Japan
11.1 miles Southeast bearing 113° from Tokyo, Tōkyō, Japan
18.0 miles Northeast bearing 46° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-02-19 07:09:45 EST (5d 12h20m ago)
2017-02-19 21:09:45 JST local time at Urayasu, Japan [?]
Altitude: 102 ft
Course: 251°
Device: Yaesu: VX-8 (ht)
Last path: JQ1AHZ-7>SUSWV7 via WIDE1-1,WIDE2-1,qAR,JQ1ZPA-10 (good)
Positions stored: 966
Packet rate: 1136 seconds between packets on average during 4546 seconds.
Stations near current position of JQ1AHZ-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JM1WQF0.8 miles 14°2017-02-19 01:26:37 FEXY4TB <O< > EP?!O1.5 miles 119°2017-02-24 19:29:48
NORIYOSHIMARU2.3 miles 173°2017-02-22 10:54:33 RIKURYU MARU2.6 miles 261°2017-02-24 17:26:48
KISARAGI MARU2.7 miles 129°2017-02-24 19:14:54 DAI11KOSYUMARU2.8 miles 165°2017-02-23 16:32:37
JH1CPJ-92.8 miles 23°2017-02-13 20:50:40 SHIN KUSHIRO MARU2.9 miles 245°2017-02-23 16:58:27
HONGSHUN3.0 miles 219°2017-02-22 00:32:37 JF1SGX-93.0 miles 70°2017-02-12 22:04:55
JS2BID-73.0 miles 297°2017-02-24 18:56:41 HOUWAMARU3.1 miles 148°2017-02-23 15:05:12
HAKUHO MARU3.2 miles 254°2017-02-22 19:23:18 JP1ITN3.2 miles 75°2017-02-09 08:21:00
SUEHIRO MARU NO.83.2 miles 254°2017-02-24 16:42:06 JQ1YUM-103.3 miles 16°2017-02-24 19:02:28
NIKKOU MARU NO.213.4 miles 139°2017-02-24 14:39:53 431009003 JP3.4 miles 254°2017-01-31 16:34:33
KOEIMARU NO.83.4 miles 207°2017-02-22 01:04:24 NIPPON MARU3.4 miles 179°2017-02-07 12:07:32
Stations which heard JQ1AHZ-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JQ1ZPA-10 3 2017-02-19 05:54:50 2017-02-19 07:09:45 PM95WP > PM95VP 4.9 miles 299° 2017-02-19 07:09:45

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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