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APRS station JJ1SWI-A - show graphs
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Comment: TWR SOTA JA/KN-022
Location: 35°42.23' N 139°27.81' E - locator PM95RQ58OW - show map - static map
2.6 miles Northeast bearing 38° from Kunitachi, Tōkyō, Japan [?]
2.7 miles East bearing 73° from Tachikawa, Tōkyō, Japan
12.8 miles West bearing 274° from Tokyo, Tōkyō, Japan
20.3 miles Northwest bearing 330° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-04-05 23:34:12 EDT (197d 6h37m ago)
2018-04-06 12:34:12 JST local time at Kunitachi, Japan [?]
Last path: JJ1SWI-A>API31 via DSTAR*,qAR,7M3TJZ-I (good)
Positions stored: 51
Other SSIDs: JJ1SWI JJ1SWI-5 JJ1SWI-7
Stations near current position of JJ1SWI-A - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JG1TWP-50.4 miles 282°2018-10-20 02:33:51 JF1XEP-91.4 miles 140°2018-10-18 21:08:00
JL1NLO-i1.5 miles 134°2018-10-18 00:49:17 JO1FPL-F1.6 miles 245°2018-10-20 01:18:21
JM1GVQ-91.9 miles 213°2018-10-11 23:20:36 JJ1IXA-ios1.9 miles 241°2018-10-13 05:52:39
JL1TJX-52.0 miles 273°2018-10-19 19:04:22 JA2XNJ-72.0 miles 267°2018-10-20 04:34:17
JL1TJX2.0 miles 274°2018-09-27 10:15:04 JQ3VTS-12.1 miles 322°2018-10-07 03:41:22
JN1JVA-92.1 miles 190°2018-10-20 02:25:18 JL1TJX-72.2 miles 273°2018-10-19 19:32:10
JG1LIT-92.2 miles 134°2018-10-14 00:06:46 JF1XEP2.4 miles 161°2018-10-05 03:21:28
JF1XEP-52.4 miles 161°2018-10-10 05:22:48 7N4RIX-92.5 miles 81°2018-09-23 03:28:42
JH5DBY-92.6 miles 31°2018-10-13 00:59:29 JL1PPL-52.7 miles 164°2018-10-19 06:42:10
JI1KUN-72.7 miles 97°2018-09-30 04:09:06 7M4GMR-A2.8 miles 179°2018-10-18 17:40:37
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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