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APRS station JM1YTU-3 - show graphs
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Comment: W1,CBn-N Fill-in 1k2 144M66
Last beacon: UIDIGI 1.9
Location: 35°27.81' N 140°11.63' E - locator QM05CL31GF - show map - static map
6.8 miles Northwest bearing 298° from Mobara, Chiba, Japan [?]
7.2 miles Southeast bearing 121° from Ichihara, Chiba, Japan
31.0 miles East bearing 88° from Yokohama-shi, Kanagawa, Japan
32.2 miles Southeast bearing 119° from Tokyo, Tōkyō, Japan
Last position: 2020-08-07 07:48:10 EDT (45m26s ago)
2020-08-07 20:48:10 JST local time at Mobara, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JM1YTU-3>APNU19 via WIDE1-1,qAR,JE1EER-10 (good)
Positions stored: 4
APRS digipeater – Statistics for 2020-08:
Stations heard directly: 44 on radio path – show map
Last heard a station directly: 2020-08-07 07:24:38 EDT (1h8m ago)
Normal receiver range estimate: 68 miles (Updated: 2020-03-31 18:39:41 EDT)
Position packets heard directly: 350 on radio path
Stations near current position of JM1YTU-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JI1QKA-9405.5 yards 32°2020-07-30 23:48:54 JP1YKM-I1.2 miles 199°2020-08-07 08:23:10
JQ1ZIF-21.2 miles 197°2020-08-07 08:19:17 JR1UGD1.2 miles 198°2020-08-03 01:32:09
JQ1ZIF-41.2 miles 196°2020-08-07 06:33:17 JQ1ZMV-72.7 miles 101°2020-08-03 01:45:03
JQ1LIG-92.7 miles 102°2020-08-04 03:06:24 JH1BLT-74.3 miles 103°2020-08-04 01:59:15
JJ1YEG-N4.3 miles 103°2020-08-07 08:27:30 JJ1YEG B4.3 miles 103°2020-08-07 08:16:11
JJ1YEG-B4.3 miles 103°2020-08-07 08:16:22 JJ1YEG A4.3 miles 103°2020-08-07 08:16:51
JJ1YEG-A4.3 miles 103°2020-08-07 08:17:01 JJ1YEG C4.3 miles 103°2020-08-07 08:16:32
JJ1YEG-C4.3 miles 103°2020-08-07 08:16:41 JJ1YEG D4.3 miles 103°2020-08-07 08:17:01
JJ1YEG-D4.3 miles 103°2020-08-07 08:17:11 JI1DLW-94.7 miles 225°2020-08-07 05:26:05
JI1HPZ-75.0 miles 234°2020-07-27 06:30:52 JE1ROA-D5.0 miles 360°2020-07-30 03:34:45
Stations which heard JM1YTU-3 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA1KWV-1 2 2020-08-02 14:47:05 2020-08-03 15:17:19 QM05CL > PM95TR 35.9 miles 299° 2020-08-03 15:17:19
JH1YAK-1 1 2020-08-02 08:17:03 2020-08-02 08:17:03 QM05CL > PM96QH 73.3 miles 322° 2020-08-02 08:17:03
JP7DKH-1 1 2020-08-03 06:47:15 2020-08-03 06:47:15 QM05CL > QM07KF 126.3 miles 17° 2020-08-03 06:47:15
JM1YUK-3 5 2020-08-02 01:16:58 2020-08-07 06:18:11 QM05CL > QM05AC 26.3 miles 201° 2020-08-07 06:18:11
JO1YLU-3 12 2020-08-01 00:17:52 2020-08-06 16:49:10 QM05CL > PM95XG 19.6 miles 222° 2020-08-06 16:49:10
JS1PEI-2 196 2020-07-31 20:16:40 2020-08-07 03:48:07 QM05CL > PM95XJ 15.1 miles 257° 2020-08-07 03:48:07
JG1FVF 5 2020-07-31 21:16:41 2020-08-01 17:16:52 QM05CL > QM05EX 36.3 miles 17° 2020-08-01 17:16:52
7L4VOH-10 1 2020-08-02 00:46:56 2020-08-02 00:46:56 QM05CL > PM95IM 82.4 miles 273° 2020-08-02 00:46:56
JJ1BDX-10 1 2020-08-02 07:17:02 2020-08-02 07:17:02 QM05CL > PM95TP 34.4 miles 294° 2020-08-02 07:17:02
JE1EER-10 54 2020-08-01 13:16:50 2020-08-07 07:48:10 QM05CL > PM95WR 26.6 miles 311° 2020-08-07 07:48:10

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.
Stations heard directly by JM1YTU-3
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JR7OVC-9 2 2020-08-02 00:37:19 2020-08-05 04:55:23 PM95SK > QM05CL 35.7 miles 268° 2020-08-05 04:55:23
JM2WQD-9 5 2020-08-04 19:16:38 2020-08-05 19:46:18 PM95RL > QM05CL 43.5 miles 272° 2020-08-05 19:46:18
JP1BBH-9 1 2020-08-04 21:23:29 2020-08-04 21:23:29 PM95JU > QM05CL 85.1 miles 289° 2020-08-04 21:23:29
7L2UTN-9 2 2020-08-06 20:23:13 2020-08-06 20:25:15 PM95ON > QM05CL 57.2 miles 277° 2020-08-06 20:25:15
JN1BWK-9 6 2020-08-01 18:38:02 2020-08-02 01:02:25 PM95UQ > QM05CL 29.4 miles 300° 2020-08-02 01:02:25
JI1RFF-9 10 2020-08-03 04:24:23 2020-08-07 04:24:18 QM05AQ > QM05CL 17.4 miles 332° 2020-08-05 03:14:40
7M2MLB-9 3 2020-08-02 03:01:39 2020-08-02 04:32:04 PM95UR > QM05CL 32.2 miles 304° 2020-08-02 03:01:39
7N2OTX-9 1 2020-08-01 19:48:31 2020-08-01 19:48:31 PM95TJ > QM05CL 33.5 miles 260° 2020-08-01 19:48:31
JA6LIZ-12 1 2020-08-03 18:25:07 2020-08-03 18:25:07 PM95XV > QM05CL 33.9 miles 336° 2020-08-03 18:25:07
JG1MOP-9 2 2020-08-01 17:40:29 2020-08-05 21:15:44 PM95UV > QM05CL 38.7 miles 319° 2020-08-05 21:15:44
JQ1BRQ-12 8 2020-08-06 17:00:17 2020-08-06 17:44:06 PM95UV > QM05CL 38.5 miles 318° 2020-08-06 17:44:06
JF2BVT-14 3 2020-08-04 14:37:33 2020-08-06 00:18:26 PM95LH > QM05CL 72.5 miles 261° 2020-08-05 00:03:16
JH1JLJ-14 4 2020-08-06 00:40:44 2020-08-07 03:48:17 PM95UN > QM05CL 27.5 miles 284° 2020-08-06 02:10:58
JQ1GLJ-9 2 2020-08-07 07:13:15 2020-08-07 07:24:38 PM95MP > QM05CL 64.4 miles 281° 2020-08-07 07:13:15
JI1UWB-12 6 2020-07-31 21:26:36 2020-08-01 01:57:30 PM95VQ > QM05CL 27.6 miles 303° 2020-08-01 01:57:30
JH1NLX-9 1 2020-08-04 11:11:18 2020-08-04 11:11:18 PM95PK > QM05CL 49.4 miles 268° 2020-08-04 11:11:18
JP1JKH-9 1 2020-08-03 02:45:46 2020-08-03 02:45:46 QM05CS > QM05CL 21.2 miles 4° 2020-08-03 02:45:46
JG8GZJ-7 1 2020-08-02 00:02:10 2020-08-02 00:02:10 PM95OK > QM05CL 54.1 miles 269° 2020-08-02 00:02:10
JI1DLW-9 93 2020-08-01 21:32:31 2020-08-07 05:20:03 JF04AQ > QM05CL 10203.6 miles 258° 2020-08-04 08:25:34
JA7THE-9 9 2020-07-31 20:14:00 2020-08-02 05:20:28 QM05AS > QM05CL 22.3 miles 340° 2020-08-01 19:44:38
JA1BPP-14 10 2020-07-31 21:34:03 2020-08-06 20:25:28 PM95UW > QM05CL 43.7 miles 319° 2020-07-31 21:34:03
JE1JNP-9 21 2020-07-31 22:07:30 2020-08-07 05:30:58 PM95UQ > QM05CL 31.7 miles 300° 2020-08-05 03:28:49
JM1DVI-9 16 2020-08-04 02:55:37 2020-08-04 10:00:34 PM95XH > QM05CL 18.8 miles 232° 2020-08-04 09:24:34
JQ1LIG-9 8 2020-08-04 01:46:45 2020-08-04 03:06:24 QM05DL > QM05CL 6.0 miles 92° 2020-08-04 02:48:40
7M4SUW-9 1 2020-08-02 16:37:00 2020-08-02 16:37:00 PM95QM > QM05CL 47.2 miles 276° 2020-08-02 16:37:00
JP3PYY-12 1 2020-08-01 22:31:03 2020-08-01 22:31:03 PM95KK > QM05CL 75.6 miles 268° 2020-08-01 22:31:03
7K2DJR-9 1 2020-07-31 21:48:26 2020-07-31 21:48:26 QM05BW > QM05CL 31.6 miles 352° 2020-07-31 21:48:26
JH1PFO-9 9 2020-08-01 22:34:44 2020-08-07 01:52:01 QM05BR > QM05CL 18.6 miles 347° 2020-08-01 22:34:44
JA1WHD-9 8 2020-08-02 03:03:02 2020-08-05 23:44:19 PM95XR > QM05CL 21.7 miles 324° 2020-08-05 23:44:19
JP7SAM-7 1 2020-08-04 22:06:34 2020-08-04 22:06:34 PM95VO > QM05CL 27.1 miles 294° 2020-08-04 22:06:34
JN1CDA-9 3 2020-08-02 00:02:14 2020-08-02 00:36:42 PM95UN > QM05CL 27.3 miles 284° 2020-08-02 00:36:42
JR0GFM-12 1 2020-08-06 22:55:43 2020-08-06 22:55:43 PM96FO > QM05CL 125.6 miles 310° 2020-08-06 22:55:43
JH1NJZ-9 1 2020-08-02 07:05:16 2020-08-02 07:05:16 PM95TI > QM05CL 34.5 miles 257° 2020-08-02 07:05:16
JJ1NIN-9 34 2020-08-01 11:58:48 2020-08-04 05:49:36 PM95XH > QM05CL 18.0 miles 238° 2020-08-04 05:49:36
JJ1TZU-7 2 2020-08-02 01:50:57 2020-08-02 02:02:59 PM95XQ > QM05CL 22.2 miles 318° 2020-08-02 02:02:59
JK1PZK-9 31 2020-08-01 02:10:57 2020-08-07 03:14:18 PM95NT > QM05CL 66.2 miles 291° 2020-08-07 03:14:18
JE1OSX-9 1 2020-08-06 08:55:40 2020-08-06 08:55:40 PM95WQ > QM05CL 21.7 miles 314° 2020-08-06 08:55:40
JQ1RTA-3 5 2020-08-02 20:10:33 2020-08-06 06:45:28 QM06DN > QM05CL 75.8 miles 4° 2020-08-06 06:45:28
JQ1ZON-1 7 2020-08-04 17:52:14 2020-08-06 17:23:22 PM95FN > QM05CL 96.1 miles 275° 2020-08-06 17:23:22
JM6DLB-9 17 2020-08-02 05:23:22 2020-08-06 21:01:36 PM95PP > QM05CL 53.6 miles 285° 2020-08-02 05:47:08
JF1EQF-7 1 2020-08-02 01:44:32 2020-08-02 01:44:32 PM95PO > QM05CL 52.4 miles 281° 2020-08-02 01:44:32
JK1ELT-9 1 2020-07-31 21:59:09 2020-07-31 21:59:09 PM95WV > QM05CL 35.5 miles 329° 2020-07-31 21:59:09
JP2FIK-1 5 2020-08-02 05:24:24 2020-08-06 03:28:53 QM05CP > QM05CL 13.1 miles 10° 2020-08-06 03:28:53
JH2SAP-7 4 2020-08-05 22:36:06 2020-08-06 00:29:40 PM95JI > QM05CL 80.5 miles 265° 2020-08-06 00:29:40

Only stations from which a position packet has been heard 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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