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APRS station JF1JPV-12 - show graphs
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Comment: From machida-city
Mic-E message: Off duty
Location: 35°34.52' N 139°28.34' E - locator PM95RN68QB - show map - static map
2.7 miles Northeast bearing 27° from Machida, Tōkyō, Japan [?]
6.5 miles North bearing 11° from Minami-rinkan, Kanagawa, Japan
13.0 miles Northwest bearing 313° from Yokohama-shi, Kanagawa, Japan
14.6 miles Southwest bearing 237° from Tokyo, Tōkyō, Japan
Last position: 2017-01-12 20:23:48 EST (3d 11h43m ago)
2017-01-13 10:23:48 JST local time at Machida, Japan [?]
Course: 208°
Speed: 12 MPH
Last path: JF1JPV-12>SUSTU2-15 via JA1YKX-1*,qAR,JN1NVQ (good)
Positions stored: 7521
Packet rate: 69 seconds between packets on average during 1521 seconds.
Stations near current position of JF1JPV-12 - show more
callsign distance last heard - EST      callsign distance last heard - EST
7N3UCN-7329.2 yards 108°2017-01-03 12:36:06 JR0EFE-50.9 miles 257°2017-01-08 07:20:15
JG1WVF-71.3 miles 231°2017-01-05 02:00:03 JQ1BWT-81.4 miles 82°2016-12-30 01:26:56
JP1AIN-91.7 miles 267°2016-12-31 20:10:33 JG1KMI1.9 miles 161°2017-01-12 17:19:58
JM1INP-72.2 miles 228°2017-01-07 12:18:51 JQ1ZEG-102.2 miles 228°2017-01-16 07:45:00
JM1INP-102.2 miles 228°2016-12-24 14:54:51 JM1INP-92.2 miles 228°2017-01-06 12:13:25
JM1INP-42.2 miles 228°2017-01-06 03:07:25 JK1ELT-92.3 miles 134°2016-12-25 02:20:37
JM1INO-92.3 miles 223°2017-01-15 21:29:54 JN1ZAX-72.5 miles 24°2017-01-16 08:05:43
JH1LPN-52.7 miles 213°2016-12-29 04:50:23 JL1PEE-92.7 miles 53°2017-01-14 03:39:36
EW58642.9 miles 121°2017-01-16 08:04:41 JG1RBF-93.0 miles 266°2017-01-16 04:18:38
JM1BEP-73.2 miles 263°2017-01-14 06:39:15 JO1GUF-73.2 miles 131°2017-01-15 03:21:32
Stations which heard JF1JPV-12 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JS1RMZ-1 66 2017-01-03 17:59:17 2017-01-12 20:07:04 PM95RN > PM95QQ 8.8 miles 332° 2017-01-12 16:15:28
JA1YKX-1 29 2017-01-01 17:12:18 2017-01-12 20:23:48 PM95RQ > PM95SM 13.8 miles 162° 2017-01-10 17:11:35
JJ1YDX-3 1 2017-01-10 17:23:47 2017-01-10 17:23:47 PM95RR > QM06BF 48.6 miles 46° 2017-01-10 17:23:47
JM1YTY-3 3 2017-01-03 18:00:59 2017-01-12 16:33:10 PM95RO > PM95WC 43.7 miles 145° 2017-01-10 16:40:07
JQ1ZEG-10 32 2017-01-01 17:08:14 2017-01-12 20:22:47 PM95RP > PM95RN 5.0 miles 179° 2017-01-10 16:41:37

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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