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 BI4KYG-7 - show graphs
Comment: 438.500MHz 寄了
Location: 36°42.51' N 117°01.23' E - locator OM86MR20LA - show map
4.9 km Northeast bearing 25° from Jinan, Shandong Sheng, China [?]
31.1 km Northeast bearing 57° from Changqing, Shandong Sheng, China
58.8 km North bearing 351° from Tai’an, Shandong Sheng, China
Last position: 2025-01-31 10:49:34 UTC (9d 22h46m ago)
2025-01-31 18:49:34 CST local time at Jinan, China [?]
Device: Open Source: APRSdroid (app, Android)
Last path: BI4KYG-7>APDR16 via RS0ISS*,WIDE2-1,qAO,BM5GSV-10 (good)
Positions stored: 521
Other SSIDs: BI4KYG-5 BI4KYG-3 BI4KYG-5S BI4KYG-6
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