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APRS station BI1SSJ - show graphs
Comment: https://aprsdroid.org/
Location: 39°52.61' N 116°40.71' E - locator OM89IV10KK - show map
4.6 miles Southeast bearing 115° from Tongzhou, Beijing, China [?]
15.1 miles East bearing 98° from Beijing, Beijing, China
57.2 miles Northwest bearing 333° from Tianjin, Tianjin Shi, China
Last position: 2024-12-26 03:20:31 EST (37d 18h18m ago)
2024-12-26 16:20:31 CST local time at Tongzhou, China [?]
Altitude: 255 ft
Device: Open Source: APRSdroid (app, Android)
Last path: BI1SSJ>APDR16 via TCPIP*,qAC,T2SPAIN
Positions stored: 291
Other SSIDs: BI1SSJ-1 BI1SSJ-7
Stations near current position of BI1SSJ - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI1EXO-R327.5 yards 245°2025-01-10 22:20:30 BI1BYC-71.0 miles 333°2025-01-10 03:09:44
BI1VVU-R2.0 miles 162°2025-01-20 07:39:17 BI1VVU-Y2.1 miles 147°2025-01-20 08:31:35
BG1UKA-92.1 miles 147°2025-01-19 02:51:54 BH1IEO-122.4 miles 309°2025-01-31 21:50:13
BH1IEO2.7 miles 303°2025-01-26 04:31:05 BH1IEO-72.7 miles 304°2025-02-01 04:10:09
BH1HUK-73.0 miles 330°2025-01-30 21:38:09 BH1XZQ-63.3 miles 268°2025-01-20 21:03:03
BI1VUM-14.3 miles 356°2025-01-31 07:20:31 BI1NMW-104.4 miles 353°2025-02-01 21:14:10
BI1VXX-D5.6 miles 303°2025-02-01 21:29:26 BI1VXX-16.0 miles 301°2025-01-20 17:49:06
BI1VXX6.0 miles 301°2025-02-01 08:17:27 BH1XZQ-96.2 miles 293°2025-02-01 21:38:39
BI1VXX-56.2 miles 300°2025-01-21 06:17:18 BI1BIY-106.6 miles 260°2025-01-17 13:28:02
BI1KPS-76.7 miles 288°2025-01-21 23:28:07 BI1QKM-57.1 miles 328°2025-01-11 04:47:59
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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