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 BI4JJH-9 - show graphs
Location: 36°36.38' N 117°00.15' E - locator OM86MO05HM - show map
4.3 miles South bearing 176° from Jinan, Shandong Sheng, China [?]
15.6 miles East bearing 77° from Changqing, Shandong Sheng, China
29.8 miles North bearing 347° from Tai’an, Shandong Sheng, China
Last position: 2024-12-06 08:30:10 EST (10d 11h4m ago)
2024-12-06 21:30:10 CST local time at Jinan, China [?]
Last path: BI4JJH-9>APN000 via TCPIP*,qAC,T2HK
Positions stored: 181
Stations near current position of BI4JJH-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BG4LKO0.7 miles 12°2024-12-05 08:25:56 BG4IIT-41.5 miles 43°2024-12-15 03:30:53
BG4MDO1.6 miles 275°2024-12-05 01:28:03 BI4IRZ1.7 miles 23°2024-12-16 18:38:50
BG4KTB-11.7 miles 341°2024-11-27 04:22:42 BG4KNC1.7 miles 342°2024-12-15 01:38:58
BI4KVT-82.7 miles 0°2024-11-28 05:36:48 BH4IQG-72.7 miles 21°2024-12-16 04:22:07
BR4IN3.0 miles 41°2024-12-16 19:33:36 BG4INY-13.4 miles 11°2024-12-16 19:32:26
BH4LGE-93.6 miles 347°2024-11-23 21:24:55 BI4IVE-153.7 miles 322°2024-12-08 23:46:17
BI4IVE-143.7 miles 322°2024-12-08 23:46:07 BI4IVE-133.8 miles 322°2024-12-08 23:45:58
BI4IVE-113.8 miles 323°2024-12-08 23:45:48 BI4IVE-103.8 miles 323°2024-12-08 23:45:39
BG4KLY-D63.8 miles 14°2024-12-15 03:22:44 BI4IVE-13.8 miles 323°2024-12-08 23:43:27
BI4IVE-83.8 miles 323°2024-12-08 23:45:17 BI4IVE-73.8 miles 323°2024-12-08 23:44:21
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