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 station BM4ISC-3 - show graphs
Map loading...
Comment: 13.5V 32.3C 1000.3Pa 000 S08 APRS 51Track G3
Location: 24°08.53' N 120°42.33' E - locator PL04ID44PC - show map - static map
1.4 miles East bearing 103° from Taichung, T’ai-chung Hsien, Taiwan, Taiwan [?]
7.5 miles South bearing 186° from Fengyuan, Taichung, Taiwan, Taiwan
81.2 miles Southwest bearing 220° from Taipei, Taipei, Taiwan
Last position: 2020-06-25 08:58:10 EDT (9d 17h44m ago)
2020-06-25 20:58:10 CST local time at Taichung, Taiwan [?]
Altitude: 305 ft
Course: 272°
Speed: 3 MPH
Last path: BM4ISC-3>AP51G3 via WIDE1-1,qAR,BM4ISC-15 (good)
Positions stored: 17214
Other SSIDs: BM4ISC BM4ISC-1 BM4ISC-10 BM4ISC-11 BM4ISC-13 BM4ISC-14 BM4ISC-15 BM4ISC-2 BM4ISC-4 BM4ISC-5 BM4ISC-6 BM4ISC-7 BM4ISC-8 BM4ISC-9
Last heard a station directly: 2020-05-16 04:02:42 EDT (49d 22h40m ago)
Stations near current position of BM4ISC-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BM4ISC-7122.9 yards 229°2020-06-06 09:54:08 BM4ISC-15526.2 yards 57°2020-07-05 02:34:21
BM4ISC-110.3 miles 225°2020-07-05 02:26:36 BM4ISC-50.4 miles 13°2020-06-26 21:39:47
BV5AB-131.4 miles 281°2020-07-05 02:40:22 BM4JSP-71.8 miles 105°2020-06-28 04:36:00
BV5BH-51.8 miles 271°2020-06-21 20:38:31 BM6HFL2.6 miles 355°2020-06-09 09:59:26
BX4ACP2.6 miles 17°2020-06-19 08:20:06 BX4ACP-12.8 miles 24°2020-06-18 02:57:23
BV4WD-152.8 miles 278°2020-07-05 02:42:21 BU4AE B2.8 miles 205°2020-07-05 02:34:46
BU4AE-B2.8 miles 205°2020-07-05 02:34:56 BV/TC-0353.0 miles 95°2020-06-20 03:56:36
BV5AB-123.7 miles 42°2020-07-04 08:38:38 BV5AB4.1 miles 16°2020-07-05 02:41:53
BV5AB-24.2 miles 70°2020-07-05 02:39:13 BV5AB-54.6 miles 35°2020-06-26 05:41:30
BM4LPO-14.6 miles 102°2020-06-20 21:21:49 BV5AB-74.6 miles 32°2020-06-29 02:35:46
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