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APRS station JH1TWX-9 - show graphs
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Comment: D-STAR>JP1YKS A
Location: 35°31.60' N 139°27.94' E - locator PM95RM56VJ - show map - static map
1.3 miles Southeast bearing 138° from Machida, Tōkyō, Japan [?]
3.1 miles North bearing 16° from Minami-rinkan, Kanagawa, Japan
11.3 miles Northwest bearing 299° from Yokohama-shi, Kanagawa, Japan
17.0 miles Southwest bearing 229° from Tokyo, Tōkyō, Japan
Last position: 2018-05-25 22:30:03 EDT (17h29m ago)
2018-05-26 11:30:03 JST local time at Machida, Japan [?]
Course: 229°
Device: Icom: unknown (D-Star)
Last path: JH1TWX-9>API510 via DSTAR*,qAS,JH1TWX-G (good)
Positions stored: 7578
Packet rate: 41 seconds between packets on average during 1998 seconds.
Other SSIDs: JH1TWX JH1TWX-7
Stations near current position of JH1TWX-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JS1PPJ-70.7 miles 337°2018-05-03 07:14:21 JH1BOZ0.7 miles 165°2018-05-13 22:30:30
JJ1IVX-51.0 miles 335°2018-04-28 03:00:36 JH1TWX-71.2 miles 168°2018-04-27 21:05:56
JH1TWX1.2 miles 168°2018-04-29 03:44:39 JQ1ZTN1.2 miles 168°2018-05-11 22:45:02
JG6YJE1.2 miles 168°2018-04-27 20:49:03 JG3PTB-71.2 miles 199°2018-05-24 09:47:39
JI1VTU-71.4 miles 285°2018-05-12 23:35:15 JJ4HLS-91.5 miles 91°2018-05-15 08:41:08
JL1XHC-71.7 miles 79°2018-05-19 01:49:46 JN1QFB-91.9 miles 108°2018-05-26 06:11:24
JM1INO-92.0 miles 326°2018-05-26 03:54:22 JF1BQZ-i2.2 miles 354°2018-05-04 22:54:41
JA1EVU-72.2 miles 313°2018-05-14 06:53:02 JQ1ZEG-102.3 miles 327°2018-05-26 15:31:17
7N4DPV-92.3 miles 299°2018-05-05 07:31:35 JK1NVL-92.6 miles 92°2018-05-25 22:09:05
JF3KOA-92.7 miles 318°2018-05-25 07:57:39 7K4WUH2.7 miles 134°2018-05-20 05:52:34
Stations which heard JH1TWX-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 38 2018-05-25 21:43:38 2018-05-25 22:30:03 PM95RM > KN21QD 5689.3 miles 316° 2018-05-25 22:25:55

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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