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APRS station JF1PCF - show graphs
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Location: 34°41.63' N 137°27.62' E - locator PM84RQ56FM - show map - static map
4.4 miles Southwest bearing 247° from Kosai-shi, Shizuoka, Japan [?]
6.7 miles Southeast bearing 139° from Toyohashi, Aichi, Japan
46.0 miles Southeast bearing 137° from Nagoya-shi, Aichi, Japan
55.8 miles West bearing 250° from Shizuoka-shi, Shizuoka, Japan
Last position: 2017-01-20 06:51:55 EST (8h22m ago)
2017-01-20 20:51:55 JST local time at Kosai-shi, Japan [?]
Speed: 49 MPH
Device: Icom: unknown (D-Star)
Last path: JF1PCF>API510 via DSTAR*,qAS,JP2YDP-IS (good)
Positions stored: 13063
Packet rate: 991 seconds between packets on average during 4956 seconds.
Stations near current position of JF1PCF - show more
callsign distance last heard - EST      callsign distance last heard - EST
JK2QUE-103.4 miles 264°2017-01-20 15:06:04 JK2QUE-93.5 miles 263°2016-12-26 21:42:03
DW83664.4 miles 64°2017-01-20 15:10:10 JR2KJI-95.2 miles 255°2017-01-20 05:07:40
JH2AQI-96.3 miles 322°2017-01-05 07:54:41 JJ2EEN-106.7 miles 340°2016-12-24 22:05:09
JJ2YAA-17.8 miles 344°2017-01-20 14:28:51 JR2HTO-97.9 miles 98°2017-01-15 00:22:43
JR2NSU8.7 miles 350°2017-01-12 21:09:07 JR2KIN-99.2 miles 311°2017-01-19 23:03:50
JR2KIN-59.2 miles 312°2017-01-13 22:01:58 JJ2EEN-89.2 miles 340°2017-01-05 23:24:14
JG2TYN-109.3 miles 337°2017-01-20 14:34:52 JG2TYN-99.3 miles 337°2017-01-20 02:15:26
JA2OHP-A9.8 miles 333°2017-01-17 06:10:50 JA2OHP-M9.8 miles 333°2017-01-20 05:08:20
JQ2VLM-99.8 miles 270°2017-01-15 11:53:53 JR2VQU-99.8 miles 333°2017-01-15 02:49:34
JR2VQU-79.8 miles 333°2017-01-09 00:07:32 JJ2YFK-110.0 miles 269°2017-01-20 15:11:39
Stations which heard JF1PCF directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 259 2017-01-03 16:51:59 2017-01-20 06:51:23 PM63TN > GG87JA 11671.6 miles 345° 2017-01-17 17:54:31

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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