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APRS station JH1TWX-7 - show graphs
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Location: 35°30.58' N 139°28.20' E - locator PM95RM62JH - show map - static map
2.1 miles Northeast bearing 32° from Minami-rinkan, Kanagawa, Japan [?]
2.4 miles Southeast bearing 153° from Machida, Tōkyō, Japan
10.6 miles Northwest bearing 294° from Yokohama-shi, Kanagawa, Japan
17.6 miles Southwest bearing 225° from Tokyo, Tōkyō, Japan
Last position: 2018-06-15 21:42:41 EDT (2d 21h24m ago)
2018-06-16 10:42:41 JST local time at Minami-rinkan, Japan [?]
Last path: JH1TWX-7>API51 via DSTAR*,qAS,JH1TWX-G (good)
Positions stored: 461
Packet rate: 47 seconds between packets on average during 610 seconds.
Other SSIDs: JH1TWX JH1TWX-9
Stations near current position of JH1TWX-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JN1CDA-90.4 miles 253°2018-06-10 06:01:59 JG3PTB-70.6 miles 272°2018-06-18 09:14:25
JH1TWX-91.4 miles 3°2018-06-17 00:32:35 JQ1URL-71.5 miles 124°2018-06-10 04:46:58
JQ1DVF-91.6 miles 311°2018-06-13 01:31:20 JK1NVL-92.0 miles 84°2018-06-17 21:46:34
JQ1LKQ-52.1 miles 44°2018-06-17 00:17:29 JH1TVN-92.1 miles 345°2018-06-15 18:29:29
JG1GJG-92.7 miles 201°2018-06-17 08:51:08 JA1DRE2.7 miles 113°2018-06-18 18:03:33
JA1DRE-92.7 miles 118°2018-06-18 18:18:44 7N1RMT-72.8 miles 20°2018-06-17 03:53:13
JL1XHD-72.9 miles 299°2018-06-18 01:03:10 JL1BXE-A3.0 miles 88°2018-05-21 06:05:00
JA1SVY-i3.0 miles 189°2018-06-11 05:30:00 JA1EMF-73.0 miles 226°2018-06-09 05:53:15
JF1HIS-93.0 miles 269°2018-06-15 03:18:08 JM1FWS-93.0 miles 222°2018-06-03 01:56:59
JE1XII-93.2 miles 228°2018-06-18 15:09:53 JM1INO-93.2 miles 334°2018-06-18 00:59:33
Stations which heard JH1TWX-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 325 2018-06-03 05:30:56 2018-06-15 21:42:41 PM95RM > KN21QD 5690.3 miles 316° 2018-06-15 21:42:41

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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