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APRS station 7M4NGG-12 - show graphs
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Comment: PSE CLUSTER UP ?
Mic-E message: Off duty
Location: 37°42.01' N 139°52.72' E - locator PM97WQ58KA - show map - static map
3.5 miles North bearing 11° from Kitakata, Fukushima, Japan [?]
15.9 miles Northwest bearing 305° from Inawashiro, Fukushima, Japan
48.7 miles East bearing 106° from Niigata-shi, Niigata, Japan
66.8 miles Southwest bearing 234° from Sendai-shi, Miyagi, Japan
Last position: 2017-09-22 02:16:10 EDT (16h22m ago)
2017-09-22 15:16:10 JST local time at Kitakata, Japan [?]
Course: 60°
Speed: 13 MPH
Last path: 7M4NGG-12>SWTRP1 via JE7YWO-1,WIDE1*,qAR,JE7YXV-10 (good)
Positions stored: 22302
Packet rate: 157 seconds between packets on average during 3774 seconds.
Stations near current position of 7M4NGG-12 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JP7FYZ-90.6 miles 300°2017-09-22 13:20:46 JK7CNB-1310.7 miles 162°2017-09-22 18:36:23
JK7TBB-512.1 miles 166°2017-09-16 07:20:27 JP7PVG-713.8 miles 179°2017-09-13 21:18:52
JI7BLH-1215.2 miles 138°2017-09-21 02:43:59 JK7TBB-915.5 miles 173°2017-09-22 04:18:34
JK7TBB-715.5 miles 173°2017-08-29 05:47:42 JE7ZBA-1015.8 miles 174°2017-09-22 18:31:47
JR7LKZ-116.7 miles 20°2017-09-09 02:14:51 JK7USE-719.0 miles 45°2017-09-21 06:03:47
JH7USP-722.2 miles 26°2017-09-22 17:54:30 JH7USP22.4 miles 26°2017-09-22 18:34:20
JR7WS-I25.1 miles 36°2017-09-22 18:22:15 JE7YXV-928.9 miles 82°2017-09-22 00:23:49
JA7QGC-728.9 miles 82°2017-09-21 21:05:41 JA7XHH-929.0 miles 82°2017-09-17 22:34:41
JE7YXV-1029.1 miles 82°2017-09-22 18:20:26 JA7XHH-A30.7 miles 104°2017-09-21 22:26:10
JI7QVM-1431.1 miles 118°2017-09-21 13:13:25 JA7XHH-531.3 miles 83°2017-09-20 19:06:47
Stations which heard 7M4NGG-12 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JG1SYB-10 2 2017-09-08 19:36:02 2017-09-08 19:41:05 QM05AS > PM95XQ 5.0 miles 222° 2017-09-08 19:41:05
JJ1YDX-3 17 2017-09-08 19:35:35 2017-09-08 20:57:23 QM05EP > QM06BF 42.2 miles 341° 2017-09-08 20:57:23
JE7YWO-1 13 2017-09-20 17:01:26 2017-09-22 02:16:10 PM96XQ > QM07FH 50.3 miles 33° 2017-09-20 17:01:26
JH7USP 15 2017-09-22 01:13:16 2017-09-22 02:15:46 PM97UN > QM07AX 35.9 miles 30° 2017-09-22 01:13:16
JE1ZPD-1 5 2017-09-08 19:31:25 2017-09-08 20:21:23 QM05DR > PM95WV 23.7 miles 302° 2017-09-08 20:21:23
JM1YTY-3 1 2017-09-08 20:07:31 2017-09-08 20:07:31 QM05CS > PM95WC 50.9 miles 201° 2017-09-08 20:07:31
JM1YUK-3 2 2017-09-08 19:52:02 2017-09-08 20:54:39 QM05AS > QM05AC 46.8 miles 183° 2017-09-08 19:52:02
JH1LWU-13 3 2017-09-08 19:38:03 2017-09-08 19:57:35 QM05AS > PM95WS 9.8 miles 266° 2017-09-08 19:54:52
JM1YTU-3 28 2017-09-08 19:48:30 2017-09-08 21:02:56 QM05AS > QM05CL 23.1 miles 163° 2017-09-08 19:53:54
JQ1ZAB-1 10 2017-09-08 19:44:28 2017-09-08 20:47:50 QM05AS > QM05FV 25.6 miles 70° 2017-09-08 19:44:28
JM1YTP-1 3 2017-09-08 20:49:32 2017-09-08 21:03:56 QM05EP > QM05IS 22.1 miles 71° 2017-09-08 20:49:32
JR1JDS-10 13 2017-09-08 19:37:03 2017-09-08 20:33:17 QM05DQ > QM05AQ 14.7 miles 266° 2017-09-08 20:33:17
JQ1ZAB-10 4 2017-09-08 20:00:27 2017-09-08 21:01:26 QM05BT > QM05GV 24.3 miles 75° 2017-09-08 20:00:27
JS1PEI-2 1 2017-09-08 19:44:57 2017-09-08 19:44:57 QM05AS > PM95XJ 25.1 miles 196° 2017-09-08 19:44:57
JG1FVF 4 2017-09-20 17:05:50 2017-09-20 17:41:58 PM96WW > QM05EX 73.5 miles 158° 2017-09-20 17:41:58

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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