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 BI4RLR - show graphs
Map loading...
Comment: Android Test 电量98%{Shs}
Location: 32°04.60' N 118°46.66' E - locator OM92JB38HJ - show map - static map
1.0 miles North bearing 360° from Nanjing, Jiangsu Sheng, China [?]
1.4 miles South bearing 190° from Xiaoshi, Jiangsu Sheng, China
72.6 miles West bearing 287° from Changzhou, Jiangsu Sheng, China
Last position: 2016-09-30 20:09:35 EDT (71d 4h15m ago)
2016-10-01 08:09:35 CST local time at Nanjing, China [?]
Altitude: 0 ft
Course:
Last path: BI4RLR>APSHS via TCPIP*,qAC,T2XWT
Positions stored: 522
Other SSIDs: BI4RLR-10 BI4RLR-2 BI4RLR-4 BI4RLR-5 BI4RLR-7 BI4RLR-8 BI4RLR-9
Stations near current position of BI4RLR - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI4RLR-50.5 miles 16°2016-11-28 09:05:08 BH4QKZ-51.0 miles 45°2016-12-08 02:07:45
BH4TYD-71.5 miles 40°2016-12-10 23:24:04 BA4REB-102.0 miles 196°2016-12-10 23:23:38
BI4TKH-92.0 miles 107°2016-12-06 03:26:52 BA4REB-72.0 miles 197°2016-11-13 06:53:15
BG4WEQ2.4 miles 190°2016-12-09 09:28:04 BY4RSA-102.8 miles 105°2016-12-10 23:16:10
BI4VIZ-73.0 miles 170°2016-11-25 11:59:11 BD4WP-93.5 miles 166°2016-12-05 05:01:30
BA4WI-103.5 miles 32°2016-12-10 23:23:35 BG6FHP-13.6 miles 122°2016-12-10 01:12:01
BD4WP3.7 miles 162°2016-12-05 04:40:05 BY4RSA-153.7 miles 95°2016-12-10 23:23:06
BG4RQP-73.7 miles 203°2016-11-13 01:22:42 BG4WFK-54.1 miles 128°2016-12-10 23:24:32
BG4WFK-74.3 miles 126°2016-12-09 22:17:21 BG4WFK-104.3 miles 126°2016-12-10 22:27:24
BA4REB-34.5 miles 203°2016-12-10 23:22:35 BI4QGJ-55.9 miles 172°2016-11-14 23:58:26
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