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APRS station JH1GFW-7 - show graphs
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Comment: Yokohama City Konan-ku
Mic-E message: Off duty
Location: 35°24.22' N 139°33.74' E - locator PM95SJ76LV - show map - static map
5.4 miles Southwest bearing 236° from Yokohama-shi, Kanagawa, Japan [?]
6.6 miles North bearing 6° from Kamakura, Kanagawa, Japan
7.8 miles North bearing 350° from Zushi, Kanagawa, Japan
21.0 miles South bearing 200° from Tokyo, Tōkyō, Japan
Last position: 2017-01-18 18:58:20 EST (24m6s ago)
2017-01-19 08:58:20 JST local time at Yokohama-shi, Japan [?]
Course:
Device: Yaesu: FT2D (ht)
Last path: JH1GFW-7>SURTR2 via WIDE1-1,WIDE2-1,qAR,JE4YKB-13 (good)
Positions stored: 2644
Packet rate: 962 seconds between packets on average during 4809 seconds.
Other SSIDs: JH1GFW JH1GFW-1 JH1GFW-A JH1GFW-B
Stations near current position of JH1GFW-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH1GFW-A0.0 yards 0°2016-12-31 18:14:52 JH1GFW-B20.7 yards 180°2017-01-07 07:43:55
JP1YIQ-I1.0 miles 40°2017-01-07 22:25:55 JG1UUN-91.1 miles 38°2017-01-17 18:08:49
JA1XPM1.5 miles 53°2016-12-21 09:24:20 JA1XPM-71.5 miles 259°2017-01-16 23:14:17
JN1HQH2.0 miles 95°2017-01-09 01:23:04 JK4MRL-72.3 miles 240°2017-01-15 05:13:20
JK4MRL-92.6 miles 240°2017-01-04 00:36:33 JE4YKB-132.6 miles 240°2017-01-18 19:10:27
JI1KQU-72.8 miles 279°2017-01-13 20:36:06 JG1XGB2.8 miles 220°2017-01-12 08:35:54
JR7OVC-92.9 miles 357°2017-01-18 02:15:01 JK1VAD-73.0 miles 49°2017-01-09 04:39:31
JH1JLV-93.0 miles 210°2017-01-01 09:09:55 JR7OVC-53.1 miles 323°2017-01-12 19:14:27
JR1VQ-I3.1 miles 147°2017-01-18 19:12:15 7M4RGV3.1 miles 241°2017-01-05 23:12:37
JG1BUF-93.1 miles 147°2016-12-29 23:35:29 JK1WQE-93.1 miles 197°2017-01-15 03:55:53
Stations which heard JH1GFW-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA1YKX-1 7 2017-01-11 06:46:25 2017-01-12 06:30:33 PM95SJ > PM95SM 7.3 miles 357° 2017-01-12 06:30:33
JE4YKB-13 243 2016-12-31 19:00:30 2017-01-18 18:58:20 PM95SJ > PM95SJ 2.6 miles 240° 2017-01-18 18:58:20
JM1YTY-3 13 2017-01-11 17:22:05 2017-01-15 04:30:14 PM95SJ > PM95WC 27.7 miles 139° 2017-01-15 04:30:14
JR4ENY-1 1 2017-01-11 19:02:14 2017-01-11 19:02:14 PM95SJ > PM95SN 12.4 miles 2° 2017-01-11 19:02:14
JR4ENY-10 1 2017-01-14 20:03:17 2017-01-14 20:03:17 PM95SJ > PM95SN 12.4 miles 1° 2017-01-14 20:03:17

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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