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APRS station BI1ULJ - show graphs
Comment: 438.500MHz lwb0910.us.kg
Location: 39°52.97' N 116°38.36' E - locator OM89HV61RV - show map
2.6 miles Southeast bearing 126° from Tongzhou, Beijing, China [?]
12.9 miles East bearing 97° from Beijing, Beijing, China
58.6 miles Northwest bearing 331° from Tianjin, Tianjin Shi, China
Last position: 2024-12-31 21:26:16 EST (4d 23h12m ago)
2025-01-01 10:26:16 CST local time at Tongzhou, China [?]
Altitude: 168 ft
Course: 97°
Speed: 46 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: BI1ULJ>APDR16 via TCPIP*,qAC,T2HK
Positions stored: 62
Other SSIDs: BI1ULJ-5 BI1ULJ-7
Stations near current position of BI1ULJ - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH1IEO1.1 miles 352°2024-12-26 22:44:48 BI1EXO-R2.0 miles 105°2025-01-03 06:36:53
BI1SSJ2.1 miles 101°2024-12-26 03:20:31 BI1SSN-12.4 miles 315°2024-12-25 04:16:19
BI1GLT-12.7 miles 21°2024-12-14 02:13:42 20462.9 miles 131°2024-12-07 09:56:53
BI1QXR-73.1 miles 105°2024-12-31 10:58:58 BI1VVU-N3.5 miles 130°2024-12-25 10:36:09
BI1VVU-R3.5 miles 130°2025-01-04 23:01:49 BI1VVU-Y3.6 miles 128°2024-12-25 11:05:45
BD1TX-33.7 miles 228°2024-12-20 02:48:42 BG1UKA-93.9 miles 124°2024-12-31 05:32:16
BI1NMW-104.2 miles 21°2025-01-05 20:27:44 BI4PGN-134.3 miles 97°2024-12-07 09:56:53
BI4PGN Z4.3 miles 97°2024-12-07 09:55:53 BI4PGN-Z4.3 miles 97°2024-12-07 09:56:03
bi1ssn4.5 miles 47°2024-12-23 18:49:17 BI1KPS-34.6 miles 291°2025-01-02 06:06:06
BI1KPS-74.6 miles 291°2025-01-02 03:49:55 BI1BIF6.2 miles 284°2025-01-01 05:34:19
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.
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