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APRS station JA1RMT - show graphs
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Comment: {UIV32N}
Last status: UI-View32 V2.03
Location: 35°44.62' N 139°41.27' E - locator PM95UR28ML - show map - static map
3.7 miles North bearing 357° from Tokyo, Tōkyō, Japan [?]
9.6 miles North bearing 346° from Shinagawa-ku, Japan
20.6 miles North bearing 7° from Yokohama-shi, Kanagawa, Japan
Last position: 2021-02-27 19:42:12 EST (5m21s ago)
2021-02-28 09:42:12 JST local time at Tokyo, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JA1RMT>APU25N via TCPIP*,qAC,T2SWEDEN
Positions stored: 6
Packet rate: 996 seconds between packets on average during 48800 seconds.
Other SSIDs: JA1RMT-7
APRS igate – Statistics for 2021-02:
Stations heard directly: 21 on radio path – show map
Last heard a station directly: 2021-02-23 03:58:26 EST (4d 15h49m ago)
Normal receiver range estimate: 6 miles (Updated: 2016-01-31 17:19:37 EST)
Position packets heard directly: 473 on radio path
Position packets sent to APRS-IS: 490 – show map
Stations near current position of JA1RMT - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA1RMT-785.4 yards 104°2021-02-14 22:50:17 JG1TAN-7488.4 yards 342°2021-02-18 21:20:02
JR1MEY-90.6 miles 298°2021-02-23 04:25:23 JN1RQI-90.7 miles 295°2021-02-07 06:21:39
JG1TAN-90.8 miles 301°2021-02-22 23:27:19 JI1PPV-71.4 miles 70°2021-02-16 01:15:27
JJ1IEE1.6 miles 182°2021-02-20 02:37:25 JJ1SYH-N1.6 miles 117°2021-02-27 19:36:38
7M2MLB-91.8 miles 28°2021-02-27 18:26:26 JI1ERJ-i2.1 miles 155°2021-02-22 02:29:01
JH1BOZ2.2 miles 336°2021-02-17 00:59:44 JK1CWU2.2 miles 10°2021-01-31 18:01:59
JN1ZOG-152.2 miles 251°2021-02-27 19:00:33 7L2UJV-132.4 miles 190°2021-02-27 19:41:14
7N1TRI-A2.4 miles 236°2021-02-24 04:39:51 JA1BTO-92.6 miles 151°2021-02-27 08:50:12
JE1GQM B2.6 miles 29°2021-02-27 13:18:17 JE1GQM-B2.6 miles 29°2021-02-27 13:18:27
JE1GQM-N2.6 miles 29°2021-02-26 00:27:53 JE1GQM2.6 miles 28°2021-02-27 18:22:38
Stations which heard JA1RMT directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA1KWV-1 138 2021-02-01 02:45:11 2021-02-27 15:08:32 PM95UR > PM95TR 3.5 miles 237° 2021-02-27 15:08:32
7N3RLX-13 66 2021-02-01 01:15:12 2021-02-27 19:08:30 PM95UR > PM95VR 7.2 miles 100° 2021-02-27 19:08:30
JI1UWB-15 18 2021-02-07 13:15:14 2021-02-27 13:38:31 PM95UR > PM95US 3.4 miles 35° 2021-02-27 13:38:31

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 JA1RMT
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JF1AJE-9 1 2021-02-09 17:06:46 2021-02-09 17:06:46 PM95UQ > PM95UR 3.5 miles 172° 2021-02-09 17:06:46
JL1RTY-9 3 2021-02-06 02:27:46 2021-02-14 22:55:05 PM95UQ > PM95UR 3.5 miles 173° 2021-02-14 22:55:05
7M2MLB-9 17 2021-02-02 06:29:35 2021-02-06 21:00:59 PM95US > PM95UR 1.3 miles 328° 2021-02-06 20:58:50
JA1RMT-7 6 2021-02-14 21:57:55 2021-02-14 22:50:17 PM95UR > PM95UR 0.9 miles 142° 2021-02-14 22:38:12
JE1EER-9 1 2021-02-07 07:22:37 2021-02-07 07:22:37 PM95UQ > PM95UR 3.5 miles 169° 2021-02-07 07:22:37
JA1RAM-9 4 2021-02-02 17:32:25 2021-02-22 19:25:40 PM95US > PM95UR 1.8 miles 16° 2021-02-02 17:32:25
JG1GJG-9 2 2021-02-14 00:50:25 2021-02-14 00:51:05 PM95UR > PM95UR 1.1 miles 92° 2021-02-14 00:51:05
JO1KBQ-9 9 2021-02-06 13:12:38 2021-02-13 13:23:59 PM95US > PM95UR 1.6 miles 324° 2021-02-06 13:16:44
7L1MJH-9 2 2021-02-01 19:00:14 2021-02-18 18:42:01 PM95UR > PM95UR 1.8 miles 114° 2021-02-18 18:42:01
JR1MEY-9 201 2021-01-31 23:35:02 2021-02-23 04:25:23 PM95TR > PM95UR 2.2 miles 257° 2021-02-15 19:42:08
JN1RQI-9 108 2021-02-04 19:45:21 2021-02-07 06:21:39 PM96LH > PM95UR 55.7 miles 314° 2021-02-06 03:58:58
JA1KUU-9 2 2021-02-06 03:10:03 2021-02-07 01:42:19 PM95UR > PM95UR 1.6 miles 76° 2021-02-07 01:42:19
7N3VAE-9 1 2021-02-19 02:57:07 2021-02-19 02:57:07 PM95UQ > PM95UR 3.8 miles 168° 2021-02-19 02:57:07
JI1ERJ-7 1 2021-02-17 17:20:41 2021-02-17 17:20:41 PM95UQ > PM95UR 3.4 miles 174° 2021-02-17 17:20:41
7K1RWL-7 4 2021-02-12 20:28:16 2021-02-12 20:34:20 PM95US > PM95UR 0.9 miles 356° 2021-02-12 20:28:16
JF1PUE-9 4 2021-01-31 21:30:08 2021-01-31 22:34:29 PM95US > PM95UR 1.0 miles 345° 2021-01-31 22:34:29
JM1PKM-14 21 2021-02-03 19:56:20 2021-02-19 02:05:23 PM95TR > PM95UR 2.2 miles 240° 2021-02-03 19:56:20
JS1YGF-9 4 2021-02-04 19:10:39 2021-02-17 20:44:06 PM95UR > PM95UR 1.2 miles 80° 2021-02-09 21:07:01
JJ1EAM-9 7 2021-02-20 20:02:43 2021-02-21 02:49:56 PM95US > PM95UR 1.7 miles 322° 2021-02-20 20:02:43
JG1TAN-7 48 2021-02-01 23:18:33 2021-02-18 21:20:02 PM95US > PM95UR 0.8 miles 324° 2021-02-02 01:19:11
JG1TAN-9 27 2021-02-18 21:22:35 2021-02-22 23:27:19 PM95UR > PM95UR 0.9 miles 255° 2021-02-18 21:46:35

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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