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APRS station JI1QDK-7 - show graphs
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Comment: VX-8
Mic-E message: Off duty
Location: 35°39.73' N 139°48.21' E - locator PM95VP68KW - show map - static map
4.8 miles West bearing 263° from Urayasu, Tōkyō, Japan [?]
6.5 miles East bearing 107° from Tokyo, Tōkyō, Japan
7.9 miles Southwest bearing 240° from Ichikawa, Chiba, Japan
17.3 miles Northeast bearing 31° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-10-20 03:52:38 EDT (1d 22h21m ago)
2018-10-20 16:52:38 JST local time at Urayasu, Japan [?]
Altitude: -7 ft
Course: 161°
Device: Yaesu: VX-8 (ht)
Last path: JI1QDK-7>SUSYW3 via WIDE1-1,qAR,JQ1ZPA-10 (good)
Positions stored: 2619
Stations near current position of JI1QDK-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JQ1ZPA-100.4 miles 268°2018-10-22 02:07:33 IRLP-84990.4 miles 296°2018-10-22 01:57:01
JA8TNQ-A0.8 miles 167°2018-10-21 19:29:40 JI1TBW-71.0 miles 31°2018-09-30 20:24:15
JI1TBW-51.1 miles 60°2018-10-01 02:02:20 JS1LQI-A1.1 miles 16°2018-10-20 03:32:42
YURI MARU1.6 miles 157°2018-10-20 20:23:54 TAIYO MARU1.6 miles 159°2018-10-21 17:58:20
KAIYO MARU1.6 miles 239°2018-10-19 01:33:10 TOKO MARU1.7 miles 237°2018-10-20 19:48:08
JR1VM-I1.8 miles 317°2018-10-22 02:07:21 JP1YIU-I1.8 miles 338°2018-10-22 02:01:12
JK1PBD1.8 miles 337°2018-10-17 04:04:06 SHIOJI MARU1.9 miles 261°2018-10-21 21:57:46
HASHIDATE2.0 miles 234°2018-10-21 03:37:11 OEDO2.0 miles 247°2018-10-20 05:46:06
7M2IBO2.1 miles 351°2018-10-20 07:17:41 SHOYO MARU2.1 miles 241°2018-10-17 20:24:14
UMITAKA MARU2.2 miles 252°2018-10-21 23:46:04 JP1BVR-72.2 miles 264°2018-10-19 22:27:50
Stations which heard JI1QDK-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JM1YTY-3 1 2018-10-20 02:44:40 2018-10-20 02:44:40 PM95VQ > PM95WC 40.2 miles 174° 2018-10-20 02:44:40
JQ1ZPA-10 7 2018-10-20 00:16:46 2018-10-20 03:52:38 PM95VP > PM95VP 0.5 miles 235° 2018-10-20 03:47:39

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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