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APRS station JF1JBO-7 - show graphs
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Comment: D-STAR>JP1YLT ARX:Dstar Tsukuba43 RX-CS
Location: 35°58.39' N 140°25.98' E - locator QM05FX13XN - show map - static map
6.2 miles East bearing 79° from Inashiki, Ibaraki, Japan [?]
6.4 miles Northwest bearing 325° from Katori-shi, Chiba, Japan
45.9 miles Northeast bearing 65° from Tokyo, Tōkyō, Japan
57.3 miles Northeast bearing 50° from Yokohama-shi, Kanagawa, Japan
Last position: 2019-03-17 12:20:51 EDT (2d 22h55m ago)
2019-03-18 01:20:51 JST local time at Inashiki, Japan [?]
Altitude: 46 ft
Course: 233°
Last path: JF1JBO-7>API51 via DSTAR*,qAS,JP1YLT-IS (good)
Positions stored: 1609
Other SSIDs: JF1JBO-15 JF1JBO-5 JF1JBO-9 JF1JBO-A
Stations near current position of JF1JBO-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JF1JBO-A37.8 yards 59°2019-03-20 06:24:09 JF1JBO-1537.8 yards 59°2019-03-20 06:22:51
JQ1ZPG-I242.7 yards 126°2019-03-20 11:08:36 JG1FVF2.6 miles 259°2019-03-20 11:04:03
JF1JBO-93.8 miles 135°2019-03-17 20:19:03 JR1FYS-74.4 miles 273°2019-03-15 20:18:50
JO1WID-74.5 miles 202°2019-03-20 07:38:17 JL1LCW-135.2 miles 254°2019-03-20 11:04:37
JQ1ZAB-26.4 miles 157°2019-03-20 11:08:20 JQ1ZAB-16.4 miles 157°2019-03-20 08:40:54
JP1YDS-I6.4 miles 144°2019-03-20 11:09:28 JI1BNH-77.2 miles 272°2019-03-03 00:55:22
JH1ENC-97.4 miles 95°2019-03-19 07:14:57 JQ1ZAB-107.8 miles 140°2019-03-20 11:00:50
JI1WMI8.1 miles 281°2019-03-04 06:50:08 JP1YLT-I8.1 miles 281°2019-03-20 11:14:44
JF7ELG-98.7 miles 266°2019-03-15 23:53:12 JA1PBV8.7 miles 169°2019-02-24 02:19:46
JF1PKG9.3 miles 352°2019-03-17 21:49:05 7K1SWO-910.0 miles 232°2019-03-12 22:25:45
Stations which heard JF1JBO-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 6 2019-03-14 22:07:48 2019-03-17 12:20:51 QM05FX > JO50MX 5685.7 miles 331° 2019-03-17 12:20:51

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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