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APRS station JA1RMT - show graphs
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Comment: {UI-View32} {UIV32N}
Location: 35°44.65' N 139°41.30' E - locator PM95UR28OO - show map - static map
2.3 miles East bearing 71° from Nerima, Tōkyō, Japan [?]
3.8 miles North bearing 357° from Tokyo, Tōkyō, Japan
20.6 miles North bearing 7° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-03-17 01:06:16 EDT (10d 13h8m ago)
2017-03-17 14:06:16 JST local time at Nerima, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JA1RMT>APU25N via TCPIP*,qAC,JG6YCL-JB
Positions stored: 3
Other SSIDs: JA1RMT-7 JA1RMT-9
APRS igate – Statistics for 2017-03:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2017-03-17 00:38:34 EDT (10d 13h35m ago)
Normal receiver range estimate: 6 miles (Updated: 2016-01-31 17:19:37 EST)
Position packets heard directly: 5 on radio path
Position packets sent to APRS-IS: 6 – show map
Stations near current position of JA1RMT - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA1RMT-978.3 yards 219°2017-03-12 23:37:50 JN1RQI-90.6 miles 297°2017-03-12 03:23:03
JR1MEY-90.6 miles 297°2017-03-25 23:19:19 7L4VDG-51.3 miles 47°2017-03-20 01:04:31
JG1APX-91.3 miles 186°2017-03-24 05:16:35 7L4VDG1.4 miles 46°2017-02-25 17:07:40
JI1URS1.5 miles 126°2017-03-15 08:46:51 JI1PNL-71.5 miles 172°2017-03-22 23:12:50
JS1QIZ-71.5 miles 287°2017-03-10 09:31:16 JO1XFZ-91.9 miles 250°2017-03-12 08:29:25
JJ1BHG1.9 miles 269°2017-03-20 10:05:37 7M2MLB-92.0 miles 16°2017-03-21 04:49:52
JI1VTG-72.1 miles 124°2017-03-12 21:34:08 JI1VTG2.1 miles 123°2017-03-18 05:59:47
JO2KLR2.3 miles 21°2017-03-26 04:52:11 JN1ZOG-152.3 miles 251°2017-03-27 12:49:26
JA7QLP-92.3 miles 351°2017-03-24 18:34:48 7L2UJV-132.4 miles 190°2017-03-27 14:11:57
7L2UJV-102.4 miles 190°2017-03-27 14:11:57 7L2UJV-D2.4 miles 190°2017-03-27 14:01:15
Stations which heard JA1RMT directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA1KWV-1 3 2017-03-12 00:28:07 2017-03-17 00:25:38 PM95UR > PM95TR 3.5 miles 237° 2017-03-17 00:25:38

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 - EDT last heard longest (rx => tx) longest at - EDT
JG1APX-9 2 2017-03-17 01:03:14 2017-03-17 01:06:11 PM95UR > PM95UR 1.2 miles 211° 2017-03-17 01:06:11
JH1WUX-2 2 2017-03-17 00:43:52 2017-03-17 01:03:52 PM95TU > PM95UR 8.9 miles 333° 2017-03-17 01:03:52
JH1LHR-9 1 2017-03-17 00:38:34 2017-03-17 00:38:34 PM95RP > PM95UR 13.8 miles 241° 2017-03-17 00:38:34

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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