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APRS station JA1GWR-9 - show graphs
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Comment: 144.550MHz
Mic-E message: In service
Location: 35°49.41' N 140°06.50' E - locator QM05BT27XP - show map - static map
2.8 miles Northeast bearing 55° from Shiroi, Chiba, Japan [?]
6.8 miles Northeast bearing 62° from Kamagaya-shi, Chiba, Japan
25.1 miles East bearing 68° from Tokyo, Tōkyō, Japan
36.8 miles Northeast bearing 45° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-03-23 08:09:33 EDT (4h17m ago)
2017-03-23 21:09:33 JST local time at Shiroi, Japan [?]
Altitude: 69 ft
Course: 204°
Speed: 33 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JA1GWR-9>S5TYT1 via JQ1ZAB-2*,qAR,JQ1ZKG-10 (good)
Positions stored: 59237
Packet rate: 143 seconds between packets on average during 3287 seconds.
Stations near current position of JA1GWR-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA3NAS-94.1 miles 329°2017-03-22 03:57:13 JP1YLB-I5.0 miles 305°2017-03-23 12:10:01
JL1GYB5.2 miles 240°2017-03-13 21:46:54 JR1SWD-95.5 miles 222°2017-03-23 11:18:55
JF9QHT-15.8 miles 265°2017-03-21 11:47:17 JA7NJN5.8 miles 244°2017-02-22 03:56:36
JO1WSH-A5.8 miles 264°2017-03-20 03:33:30 JN7TAN-16.0 miles 293°2017-03-20 05:33:26
7N4JAV6.1 miles 219°2017-03-13 00:32:58 JR1SWD6.3 miles 230°2017-03-04 17:05:19
JO1IAF-86.4 miles 316°2017-02-25 03:21:59 JJ1LRU-76.5 miles 5°2017-03-18 06:30:29
JM1DVI-96.7 miles 75°2017-03-23 05:36:03 JI1UAG-76.8 miles 225°2017-03-20 11:30:02
JI1UAG-96.8 miles 225°2017-03-18 05:57:42 7K2DJR-96.8 miles 329°2017-03-18 04:15:46
JR1TOT-56.9 miles 197°2017-03-20 22:11:13 7K3LHX-106.9 miles 293°2017-03-23 12:07:03
JN1DIV-97.2 miles 186°2017-03-13 05:13:54 JQ1TYM-77.4 miles 304°2017-03-19 23:45:36
Stations which heard JA1GWR-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JQ1YFT-2 3 2017-03-01 09:26:15 2017-03-22 17:06:48 QM05AT > PM95OP 48.0 miles 255° 2017-03-01 09:26:15
JJ1YDX-3 103 2017-03-08 17:17:40 2017-03-15 07:25:21 QM05AT > QM06BF 29.7 miles 7° 2017-03-13 17:20:25
JE1ZPD-1 4 2017-03-13 07:17:54 2017-03-14 07:45:45 QM05CV > PM95WV 14.9 miles 269° 2017-03-13 17:53:19
JM1YTY-3 1 2017-03-13 07:22:04 2017-03-13 07:22:04 QM05BT > PM95WC 50.6 miles 194° 2017-03-13 07:22:04
JM1YUK-3 1 2017-03-14 17:38:25 2017-03-14 17:38:25 QM05BT > QM05AC 48.5 miles 184° 2017-03-14 17:38:25
JQ1ZIF-2 20 2017-03-01 09:01:55 2017-03-20 23:05:59 QM05CW > QM05CK 34.5 miles 178° 2017-03-01 09:01:55
JM1YTU-3 3 2017-03-13 17:30:51 2017-03-15 07:23:21 QM05BU > QM05CL 27.1 miles 173° 2017-03-14 17:51:03
JH1AGK-10 1 2017-03-20 17:17:04 2017-03-20 17:17:04 QM05BR > PM95UP 24.8 miles 257° 2017-03-20 17:17:04
JO1YLU-3 1 2017-03-14 07:26:01 2017-03-14 07:26:01 QM05CW > PM95XG 47.9 miles 195° 2017-03-14 07:26:01
JQ1ZAB-2 340 2017-03-01 08:23:16 2017-03-23 08:09:33 QM05AS > QM05FV 24.7 miles 74° 2017-03-08 16:07:35
JQ1ZAB-1 32 2017-03-08 17:03:30 2017-03-15 07:12:08 QM06CC > QM05FV 20.1 miles 135° 2017-03-14 19:01:14
JE1EER-1 2 2017-03-13 17:59:33 2017-03-14 07:49:03 QM05CW > PM95WR 24.5 miles 230° 2017-03-13 17:59:33
7K3LHX-10 12 2017-03-12 19:26:26 2017-03-15 07:14:26 QM05CW > PM95XU 11.3 miles 244° 2017-03-14 07:23:47

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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