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APRS station JG1MSU-7 - show graphs
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Mic-E message: In service
Location: 36°12.93' N 140°06.09' E - locator QM06BF21ER - show map - static map
1.1 miles North bearing 4° from Tsukuba, Ibaraki, Japan [?]
3.5 miles South bearing 179° from Makabe, Ibaraki, Japan
42.9 miles Northeast bearing 32° from Tokyo, Tōkyō, Japan
58.9 miles Northeast bearing 26° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-02-10 18:14:07 EST (9d 11h37m ago)
2017-02-11 08:14:07 JST local time at Tsukuba, Japan [?]
Altitude: 1106 ft
Course: 199°
Device: Kenwood: TH-D74 (ht)
Last path: JG1MSU-7>S6QRY3 via JJ1YDX-3*,qAR,JN1NVQ (good)
Positions stored: 26347
Other SSIDs: JG1MSU-5 JG1MSU-9
Last heard a station directly: 2016-08-11 22:36:07 EDT (192d 8h15m ago)
Stations near current position of JG1MSU-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JJ1YDX-31.1 miles 76°2017-02-20 05:51:45 JP1YJZ-I1.1 miles 78°2017-02-13 21:52:25
JJ1YDX-11.1 miles 64°2017-02-20 05:51:54 JS1MRW-73.7 miles 154°2017-02-11 22:05:20
JJ1BBE-96.6 miles 282°2017-01-24 05:19:33 JG1CZR6.8 miles 165°2017-02-16 22:17:39
7K1XVO-78.4 miles 184°2017-02-12 04:29:33 7N2CCK8.8 miles 145°2017-02-18 01:09:26
JF1QQG-A8.9 miles 244°2017-02-14 00:43:58 7N1RMT-79.0 miles 145°2017-02-10 19:55:34
JG1EMA9.2 miles 163°2017-01-30 21:25:52 7N1LYW-89.5 miles 127°2017-02-20 05:00:28
JH1HAT10.0 miles 84°2017-02-12 23:30:12 JH1HAT0110.0 miles 84°2017-02-13 09:37:06
JH1HAT-110.0 miles 84°2017-02-15 21:00:27 JF1MVT10.0 miles 10°2017-02-19 16:30:56
JR1FCS10.3 miles 14°2017-02-11 02:22:54 JH1WAY10.4 miles 70°2017-02-06 06:06:29
JE1OON10.5 miles 151°2017-02-09 03:20:04 JA1PBV10.5 miles 105°2017-02-09 03:25:17
Stations which heard JG1MSU-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA1KWV-1 3 2017-02-03 16:04:44 2017-02-07 14:17:11 QM06BF > PM95TR 43.7 miles 217° 2017-02-07 14:17:11
JN1NVQ 11 2017-02-07 13:44:02 2017-02-10 16:16:36 QM06BF > PM96UE 21.5 miles 265° 2017-02-10 16:16:36
JJ1YDX-3 37 2017-02-03 15:31:37 2017-02-10 18:14:07 QM06BF > QM06BF 1.3 miles 110° 2017-02-10 17:01:49
JE1ZPD-1 9 2017-02-03 15:40:39 2017-02-10 16:34:41 QM06BF > PM95WV 24.2 miles 207° 2017-02-10 16:34:41
JM1YTY-3 14 2017-02-03 15:49:41 2017-02-10 17:56:02 QM06BF > PM95WC 78.8 miles 189° 2017-02-10 17:22:54
JP7DKH-1 3 2017-02-03 16:31:51 2017-02-10 16:52:46 QM06BF > QM07KF 80.2 miles 32° 2017-02-10 16:52:46
JM1YUK-3 2 2017-02-03 16:01:50 2017-02-03 17:05:00 QM06BF > QM05AC 77.3 miles 183° 2017-02-03 17:05:00
JM1YTU-3 9 2017-02-03 17:17:03 2017-02-10 17:40:58 QM06BF > QM05CL 52.9 miles 174° 2017-02-10 17:31:56
JE1EER-1 7 2017-02-03 16:10:46 2017-02-10 16:46:44 QM06BF > PM95WR 38.1 miles 203° 2017-02-10 16:46:44
JI1UWB-1 1 2017-02-07 14:29:14 2017-02-07 14:29:14 QM06BF > PM95US 37.3 miles 215° 2017-02-07 14:29:14
7K3LHX-10 7 2017-02-03 15:25:34 2017-02-10 16:43:42 QM06BF > PM95XU 25.7 miles 193° 2017-02-03 16:43:54

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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