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 BU4AE B - show graphs
Map loading...
Source callsign: BU4AE-S
Comment: 440 Voice 438.60000MHz +0.0000MHz
Location: 24°06.24' N 120°41.18' E - locator PL04IC24IX - show map - static map
3.0 miles South bearing 177° from Taichung, T’ai-chung Hsien, Taiwan, Taiwan [?]
10.3 miles South bearing 191° from Fengyuan, Taichung, Taiwan, Taiwan
84.1 miles Southwest bearing 219° from Taipei, Taipei, Taiwan
Last position: 2021-05-09 03:56:23 EDT (10m1s ago)
2021-05-09 15:56:23 CST local time at Taichung, Taiwan [?]
Last path: BU4AE-S>APDG01 via TCPIP*,qAC,BU4AE-GS
Positions stored: 5
Stations near current position of BU4AE B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BU4AE-B0.0 yards 0°2021-05-09 03:56:33 BX4ACW B121.5 yards 0°2021-05-09 03:46:46
BX4ACW-B121.5 yards 0°2021-05-09 03:46:56 BM4ISC-112.6 miles 22°2021-05-09 04:06:03
BM4ISC-102.9 miles 25°2021-04-21 09:11:38 BM4ISC-52.9 miles 25°2021-05-01 06:03:27
BV5AB-132.9 miles 357°2021-05-09 04:00:25 BM4ISC-153.2 miles 28°2021-05-09 03:54:51
BV4WD-153.4 miles 333°2021-05-09 04:03:35 BVTWD-153.4 miles 333°2021-04-30 14:22:44
BM4JPO-74.2 miles 68°2021-04-11 19:25:49 BV/TC-0354.8 miles 60°2021-05-02 02:24:03
BV5DJ-55.1 miles 9°2021-05-08 03:51:36 BX4ACP-25.5 miles 21°2021-05-07 10:56:22
BV5DJ-125.7 miles 10°2021-04-26 05:12:02 BX4ACV-25.7 miles 10°2021-04-16 23:57:26
BX4ACV5.7 miles 10°2021-04-18 03:16:11 BV5DJ-25.7 miles 9°2021-04-16 23:27:01
ER-BV5DJ5.8 miles 8°2021-05-09 04:04:22 BV5DJ-R5.8 miles 8°2021-05-05 19:49:17
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.
User guide · 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