Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS object JQ1BWT R - show graphs
Map loading...
Source callsign: JQ1BWT-S
Comment: 440 Voice 438.10000MHz +0.0000MHz
Location: 35°34.69' N 139°29.86' E - locator PM95RN98RS - show map - static map
6.2 miles Southwest bearing 210° from Chōfu, Tōkyō, Japan [?]
6.2 miles South bearing 172° from Fuchū, Tōkyō, Japan
12.1 miles Northwest bearing 318° from Yokohama-shi, Kanagawa, Japan
13.3 miles Southwest bearing 235° from Tokyo, Tōkyō, Japan
Last position: 2018-06-02 01:49:03 EDT (142d 54m ago)
2018-06-02 14:49:03 JST local time at Chōfu, Japan [?]
Last path: JQ1BWT-S>APDG01 via TCPIP*,qAC,JQ1BWT-GS
Positions stored: 4
Others sourced by JQ1BWT-S: JQ1BWT B
Stations near current position of JQ1BWT R - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JQ1BWT-100.0 yards 0°2018-10-22 02:15:53 JQ1BWT-130.0 yards 0°2018-10-22 02:35:53
JQ1BWT-N0.0 yards 0°2018-10-22 02:28:07 JQ1BWT-9137.9 yards 28°2018-10-21 05:15:54
JL1PEE-91.5 miles 32°2018-10-19 10:17:08 JP1FUR-A1.7 miles 231°2018-10-20 11:35:24
ZAX-71.9 miles 350°2018-10-11 18:00:08 JI1ZAX-72.1 miles 348°2018-10-13 02:40:42
H1WUX-12.1 miles 349°2018-10-13 23:41:50 X-72.1 miles 349°2018-10-11 21:50:19
1N1ZAX-72.1 miles 349°2018-09-24 14:50:10 N1ZAX-72.1 miles 348°2018-10-10 08:15:34
JN1ZAX-72.1 miles 349°2018-10-22 02:13:10 AX-72.1 miles 349°2018-09-23 00:31:19
1ZAX-72.1 miles 349°2018-10-14 07:58:04 CN1ZAX-72.1 miles 349°2018-10-11 13:29:27
JN1ZJX-72.1 miles 351°2018-10-11 14:12:35 JF1FYV-132.4 miles 104°2018-10-22 02:34:26
JA1HWH-A2.6 miles 123°2018-10-18 20:42:00 JA4FHZ-12.8 miles 122°2018-10-18 01:26:41
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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS