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APRS station 7N1TRI-A - show graphs
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Location: 35°43.46' N 139°39.17' E - locator PM95TR83IU - show map - static map
3.2 miles Northwest bearing 318° from Tokyo, Tōkyō, Japan [?]
9.1 miles Northwest bearing 331° from Shinagawa-ku, Japan
19.1 miles North bearing 2° from Yokohama-shi, Kanagawa, Japan
Last position: 2019-07-06 08:20:03 EDT (15d 18h34m ago)
2019-07-06 21:20:03 JST local time at Tokyo, Japan [?]
Course: 239°
Speed: 1 MPH
Last path: 7N1TRI-A>API51 via DSTAR*,qAR,7M3TJZ-IS (good)
Positions stored: 1075
Other SSIDs: 7N1TRI
Stations near current position of 7N1TRI-A - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JE1UDL181.6 yards 153°2019-07-19 22:04:22 JJ1UZC-90.6 miles 301°2019-07-21 07:33:59
JN1ZOG-150.6 miles 346°2019-07-22 01:47:12 JA1KWV-11.1 miles 240°2019-07-22 02:49:11
JA1KWV-71.1 miles 240°2019-07-21 20:10:58 JA1KWV-151.2 miles 244°2019-07-22 02:52:57
JA1KWV-101.3 miles 300°2019-07-22 02:50:42 jl7hhs1.6 miles 101°2019-06-22 20:50:12
JL7HHS-51.6 miles 103°2019-07-07 07:58:08 JA1RTS-D1.7 miles 286°2019-07-18 00:52:57
JA1RTS-A1.7 miles 286°2019-07-11 08:59:42 JA1RTS1.7 miles 286°2019-07-16 20:27:26
7L2UJV-131.9 miles 123°2019-07-22 02:49:23 JA1KWV-122.0 miles 213°2019-07-21 19:12:44
JI1GLZ2.1 miles 163°2019-06-24 06:27:17 JR1UTI-122.1 miles 100°2019-07-07 04:00:03
JN1ZOG-142.1 miles 255°2019-07-22 02:52:59 JG1APX-92.1 miles 71°2019-07-16 03:45:37
JN1ZOG-122.1 miles 287°2019-07-22 02:35:51 JN1RQI-92.2 miles 41°2019-07-21 03:05:26
Stations which heard 7N1TRI-A directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 9 2019-07-01 05:01:08 2019-07-06 08:20:03 PM95TR > JN66WO 5825.8 miles 326° 2019-07-06 08:20:03

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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