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 BI4QJF - show graphs
Map loading...
Comment: Android Test{Shs}
Location: 31°58.57' N 119°09.50' E - locator OM91NX84XG - show map - static map
6.1 miles Northeast bearing 61° from Tuqiao, Jiangsu Sheng, China [?]
8.1 miles Southeast bearing 134° from Tangshan, Jiangsu Sheng, China
23.0 miles East bearing 105° from Nanjing, Jiangsu Sheng, China
72.1 miles Northwest bearing 293° from Wuxi, Jiangsu Sheng, China
Last position: 2018-06-24 20:12:03 EDT (88d 19h28m ago)
2018-06-25 08:12:03 CST local time at Tuqiao, China [?]
Altitude: 140 ft
Course: 43°
Speed: 4 MPH
Last path: BI4QJF>APSHS via TCPIP*,qAC,T2SPAIN2
Positions stored: 1104
Other SSIDs: BI4QJF-1 BI4QJF-10 BI4QJF-13 BI4QJF-3
Stations near current position of BI4QJF - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BI4QJF-131.1 miles 146°2018-09-21 15:40:21 BI4QJF-101.4 miles 154°2018-09-21 15:37:43
BI4QJF-31.4 miles 154°2018-09-21 15:40:21 BD4QMB16.5 miles 257°2018-09-06 17:14:49
BA4RN-1018.0 miles 277°2018-09-21 03:56:53 BD4WBW-918.7 miles 54°2018-09-21 09:39:44
BG4WFK-719.3 miles 283°2018-09-15 18:10:45 BI4TKJ-1019.4 miles 305°2018-09-20 06:14:10
BG4WFK-1019.7 miles 283°2018-09-21 15:39:42 BY4RSA-1519.7 miles 290°2018-09-21 15:40:12
BY4RSA-1020.5 miles 288°2018-09-21 15:34:31 BI4TKJ-921.9 miles 297°2018-09-21 02:53:25
BA4RPJ22.3 miles 280°2018-09-09 08:43:17 BA4WI-1022.7 miles 296°2018-09-21 15:40:05
BI4WNN22.8 miles 264°2018-09-06 23:18:49 BG4XUX-922.9 miles 45°2018-09-21 09:15:05
BG4WDV-1322.9 miles 44°2018-09-21 15:39:53 BI4TKH-923.0 miles 290°2018-09-20 18:56:45
BG4WDV-1023.1 miles 45°2018-09-21 15:39:53 BI4TKL-723.3 miles 287°2018-08-26 06:21:25
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