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APRS station JF7ELG-9 - show graphs
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Comment: 432.740MHzListning
Mic-E message: In service
Location: 35°47.03' N 140°01.86' E - locator QM05AS38RC - show map - static map
5.8 miles South bearing 172° from Abiko, Chiba, Japan [?]
6.0 miles Southeast bearing 144° from Kashiwa, Chiba, Japan
20.1 miles East bearing 71° from Tokyo, Tōkyō, Japan
31.8 miles Northeast bearing 43° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-10-13 07:11:04 EDT (2d 14h39m ago)
2018-10-13 20:11:04 JST local time at Abiko, Japan [?]
Altitude: 108 ft
Course: 273°
Speed: 8 MPH
Last telemetry: 2008-04-05 12:13:52 EDT (3845d 9h36m ago) – show telemetry
Ch 1: 46, Ch 2: 151, Ch 3: 255, Ch 4: 184, Ch 5: 133
 1     2     3     4     5     6     7     8 
Device: Kenwood: TM-D710 (rig)
Last path: JF7ELG-9>S5TWP3 via WIDE1-1,qAR,7K3LHX-10 (good)
Positions stored: 56419
Packet rate: 203 seconds between packets on average during 812 seconds.
Other SSIDs: JF7ELG JF7ELG-13 JF7ELG-15 JF7ELG-5 JF7ELG-7
Stations near current position of JF7ELG-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JE1NHF-A386.0 yards 258°2018-09-29 01:07:07 JG1JEG-70.8 miles 144°2018-10-15 09:29:57
JF1PIV1.3 miles 6°2018-09-30 14:53:07 JF1HMC-91.3 miles 348°2018-10-12 05:33:09
JN1ENU-91.8 miles 200°2018-09-22 06:06:53 JS1YAZ2.1 miles 85°2018-09-19 21:45:00
JI1UAG-72.1 miles 193°2018-10-15 08:58:59 JQ1BRQ-122.2 miles 80°2018-10-13 06:37:12
JO1WSH-A2.6 miles 327°2018-10-13 02:00:38 JO1WSH-C2.7 miles 328°2018-10-08 01:46:46
JR1TOT-93.5 miles 178°2018-10-15 18:29:11 JR1TOT3.7 miles 179°2018-10-15 04:10:40
JP1YFY-I3.7 miles 176°2018-10-15 21:48:40 JM1YUG-133.8 miles 9°2018-10-15 21:40:37
JN1ZOG-133.9 miles 206°2018-10-15 21:43:35 JM1FTS-F4.1 miles 166°2018-10-07 22:39:34
7M3LTD-54.7 miles 23°2018-10-15 19:41:57 JE1PVA-74.9 miles 184°2018-09-20 15:52:25
JN1DIV-95.0 miles 138°2018-10-15 19:02:13 7K3LHX-105.3 miles 343°2018-10-15 21:45:09
Stations which heard JF7ELG-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JE7YUQ-3 29 2018-10-06 03:18:30 2018-10-07 20:41:42 QM07HX > QM08KE 20.3 miles 48° 2018-10-07 20:41:42
JP7DKH-1 35 2018-10-05 21:53:14 2018-10-08 02:22:17 QM08KG > QM07KF 72.2 miles 181° 2018-10-06 04:10:14
JA7DNO-10 10 2018-10-06 03:38:55 2018-10-06 20:22:51 QM08KF > QM08KH 7.9 miles 335° 2018-10-06 03:38:55
JL7OTC-10 2 2018-10-06 03:23:52 2018-10-06 03:26:52 QM08KB > QM08JB 7.3 miles 279° 2018-10-06 03:23:52
JE7YXV-10 11 2018-10-07 20:47:41 2018-10-08 00:34:53 QM07GK > QM07ES 24.3 miles 337° 2018-10-08 00:34:53
7K3LHX-10 43 2018-10-05 20:14:07 2018-10-13 07:11:04 QM05CW > QM05AU 10.9 miles 242° 2018-10-13 02:25:56
JQ1ZAB-10 9 2018-10-12 20:38:37 2018-10-13 02:06:34 QM05AV > QM05GV 29.2 miles 92° 2018-10-12 20:38:37
JI1UWB-10 1 2018-10-12 20:37:39 2018-10-12 20:37:39 QM05AV > PM95US 17.6 miles 242° 2018-10-12 20:37:39
JE7ZDV-10 19 2018-10-07 21:19:57 2018-10-08 01:06:48 QM07GK > QM07EJ 11.4 miles 259° 2018-10-08 00:35:35
JI1SZR-10 1 2018-10-08 03:19:41 2018-10-08 03:19:41 QM06BB > QM06AN 35.1 miles 347° 2018-10-08 03:19:41
JM1YTT-10 9 2018-10-12 21:13:05 2018-10-13 07:07:24 QM05DX > QM05CR 17.4 miles 185° 2018-10-13 02:06:40
JE7ZEH-10 1 2018-10-05 22:08:15 2018-10-05 22:08:15 QM07KC > QM07KA 4.5 miles 197° 2018-10-05 22:08:15

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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