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APRS station JM1YUK-3 - show graphs
Comment: W2,KAn-N,Mineoka 1k2 144M66
Location: 35°06.40' N 140°01.80' E - locator QM05AC35OO - show map
4.0 miles West bearing 277° from Kawaguchi, Chiba, Japan [?]
12.6 miles Northeast bearing 47° from Tateyama, Chiba, Japan
32.1 miles Southeast bearing 137° from Yokohama-shi, Kanagawa, Japan
44.5 miles Southeast bearing 155° from Tokyo, Tōkyō, Japan
Last position: 2025-01-21 19:08:00 EST (13m24s ago)
2025-01-22 09:08:00 JST local time at Kawaguchi, Japan [?]
Device: Kenwood: TM-D700 (rig)
Last path: JM1YUK-3>APNK01 via qAR,JM1YUA
Positions stored: 4
Packet rate: 1800 seconds between packets on average during 70207 seconds.
APRS digipeater – Statistics for 2025-01:
Stations heard directly: 12 on radio path – show map
Last heard a station directly: 2025-01-21 17:42:58 EST (1h38m ago)
Normal receiver range estimate: 87 miles (Updated: 2017-09-30 18:32:27 EDT)
Position packets heard directly: 472 on radio path
Stations near current position of JM1YUK-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JM1GLZ0.7 miles 298°2025-01-12 21:08:13 JQ1ZMY-51.8 miles 2°2025-01-18 00:07:20
JQ1ZUJ-101.9 miles 41°2025-01-21 19:20:01 JH1AAQ3.8 miles 175°2025-01-19 22:27:08
JK1LPP4.6 miles 67°2025-01-10 20:01:04 JA/CB-0044.8 miles 255°2025-01-20 17:44:22
JA1CTC/P4.8 miles 255°2025-01-20 19:21:57 JM1NCT/14.8 miles 255°2025-01-10 19:56:39
JM1NCT-74.8 miles 255°2025-01-10 18:14:55 JH1BLT7.2 miles 76°2024-12-30 05:27:18
JM1NCT-98.4 miles 266°2025-01-01 18:33:35 JA/CB-0058.4 miles 266°2025-01-02 02:42:23
JQ1SDJ/18.4 miles 266°2025-01-13 00:00:46 JO7DBY/18.4 miles 266°2024-12-30 23:38:47
JA1EQO/18.4 miles 266°2025-01-02 00:47:12 JM1YTY-38.4 miles 266°2025-01-21 19:07:46
JP1YLE-I8.6 miles 207°2025-01-21 19:15:55 JA1EQO-79.0 miles 263°2025-01-02 02:18:00
JM1YUA9.3 miles 12°2025-01-21 18:52:58 JA/CB-0119.3 miles 272°2025-01-12 19:02:28
Stations which heard JM1YUK-3 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JR4ENY-10 1 2025-01-16 19:37:15 2025-01-16 19:37:15 QM05AC > PM95SN 42.0 miles 322° 2025-01-16 19:37:15
JI1ITW 3 2025-01-10 19:36:21 2025-01-11 03:06:24 QM05AC > PM95TJ 29.5 miles 309° 2025-01-11 03:06:24
JG1FVF 101 2025-01-01 18:35:00 2025-01-21 18:38:00 QM05AC > QM05EX 62.7 miles 19° 2025-01-21 18:38:00
JG1PNO-10 1 2025-01-20 16:07:50 2025-01-20 16:07:50 QM05AC > PM96OL 106.3 miles 333° 2025-01-20 16:07:50
JM1YUA 307 2024-12-31 20:04:51 2025-01-21 19:08:00 QM05AC > QM05AF 9.3 miles 12° 2025-01-21 19:08:00
JQ1ZVN-10 81 2025-01-01 15:34:58 2025-01-21 16:37:59 QM05AC > QM05AQ 39.9 miles 1° 2025-01-21 16:37:59
JJ1YEG-10 428 2024-12-31 19:04:51 2025-01-21 10:07:57 QM05AC > QM05DK 27.2 miles 30° 2025-01-21 10:07:57
7N3RLX-4 2 2025-01-07 02:05:50 2025-01-07 05:05:49 QM05AC > PM94MT 60.7 miles 252° 2025-01-07 05:05:49

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 JM1YUK-3
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JA2YQQ-3 6 2025-01-01 20:30:13 2025-01-05 23:00:34 PM94NX > QM05AC 52.4 miles 259° 2025-01-05 23:00:34
JM1YTY-3 1 2025-01-20 18:07:38 2025-01-20 18:07:38 PM95WC > QM05AC 8.4 miles 266° 2025-01-20 18:07:38
JA1VBU-7 4 2025-01-04 23:14:57 2025-01-05 00:12:45 PM95UK > QM05AC 28.5 miles 323° 2025-01-04 23:46:02
JH1TGX-9 1 2025-01-06 19:55:10 2025-01-06 19:55:10 PM95XH > QM05AC 16.1 miles 338° 2025-01-06 19:55:10
JM1YUA 367 2024-12-31 19:28:23 2025-01-15 03:28:24 QM05AF > QM05AC 9.3 miles 12° 2025-01-15 03:28:24
JP7SRV-9 1 2025-01-03 00:37:42 2025-01-03 00:37:42 PM95SK > QM05AC 33.5 miles 311° 2025-01-03 00:37:42
JK1TBM-9 7 2025-01-11 19:01:54 2025-01-12 03:33:18 PM95UM > QM05AC 33.1 miles 328° 2025-01-11 19:01:54
JO1NTW-9 1 2025-01-21 17:42:58 2025-01-21 17:42:58 PM95XI > QM05AC 19.3 miles 341° 2025-01-21 17:42:58
JM1HVO-3 5 2025-01-01 19:57:35 2025-01-21 11:17:14 QM05DS > QM05AC 47.5 miles 19° 2025-01-21 11:17:14
JJ1YEG-2 63 2024-12-31 20:54:03 2025-01-21 12:02:05 QM05DK > QM05AC 27.2 miles 30° 2025-01-21 12:02:05
JR1WUT-7 5 2025-01-02 15:47:31 2025-01-15 03:36:26 PM95XI > QM05AC 19.2 miles 341° 2025-01-10 20:02:07
7N4XSL-1 11 2025-01-05 20:54:57 2025-01-06 02:16:31 QM05AG > QM05AC 11.1 miles 8° 2025-01-05 20:54:57

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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