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APRS station JF1JBO - show graphs
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Comment: RX:Dstar Tsukuba43 RX-CS
Location: 35°58.40' N 140°25.99' E - locator QM05FX13XO - show map - static map
6.2 miles East bearing 79° from Inashiki, Ibaraki, Japan [?]
6.7 miles East bearing 76° from Edosaki, Ibaraki, Japan
45.9 miles Northeast bearing 65° from Tokyo, Tōkyō, Japan
57.3 miles Northeast bearing 50° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-03-27 19:06:10 EDT (16h53m ago)
2017-03-28 08:06:10 JST local time at Inashiki, Japan [?]
Altitude: 33 ft
Course: 255°
Last path: JF1JBO>API51 via DSTAR*,qAR,JQ1ZPG-I (good)
Positions stored: 3217
Packet rate: 42 seconds between packets on average during 374 seconds.
Other SSIDs: JF1JBO-15 JF1JBO-5 JF1JBO-7 JF1JBO-9 JF1JBO-A JF1JBO-D
Stations near current position of JF1JBO - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JF1JBO-70.0 yards 0°2017-03-26 22:31:01 JF1JBO-A15.7 yards 90°2017-03-26 08:40:33
JF1JBO-1515.7 yards 90°2017-03-26 08:57:27 JF1JBO-940.1 yards 180°2017-03-28 02:34:55
JQ1ZPG-I241.9 yards 132°2017-03-28 11:49:58 171300q451.9 miles 139°2017-03-19 02:18:23
JO1WID-74.5 miles 202°2017-03-28 04:32:49 JG1FWE-B5.0 miles 203°2017-03-20 03:53:38
JL1LCW-155.2 miles 254°2017-03-28 11:57:51 JL1LCW-135.2 miles 254°2017-03-28 11:46:04
JL1LCW-95.2 miles 254°2017-03-28 06:08:09 JE1CXC-95.5 miles 184°2017-03-05 00:42:55
JI1VEP-75.9 miles 212°2017-03-11 03:32:47 JQ1ZAB-26.4 miles 157°2017-03-28 11:31:09
JQ1ZAB-16.4 miles 157°2017-03-28 11:43:10 JP1YDS-A6.4 miles 144°2017-03-28 11:45:52
JP1YDS A6.4 miles 144°2017-03-28 11:46:07 JP1YDS-I6.4 miles 144°2017-03-28 11:45:20
JF1XPB-76.9 miles 271°2017-03-27 18:19:06 JO1ZDS C7.7 miles 137°2017-03-28 11:46:14
Stations which heard JF1JBO directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 29 2017-03-26 14:00:35 2017-03-27 19:06:10 QM05FX > GG87JA 11504.1 miles 15° 2017-03-27 15:42:39

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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