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APRS station BI1THA-4 - show graphs
Comment: DE BI1THA 73!
Mic-E message: Off duty
Location: 39°52.27' N 116°22.59' E - locator OM89EU59EB - show map
2.7 miles Southwest bearing 204° from Beijing, Beijing, China [?]
15.8 miles East bearing 107° from Mentougou, Beijing, China
66.0 miles Northwest bearing 320° from Tianjin, Tianjin Shi, China
Last position: 2024-12-21 22:41:07 EST (14d 21h5m ago)
2024-12-22 11:41:07 CST local time at Beijing, China [?]
Course:
Speed: 0 MPH
Device: Yaesu: FTM-500D (rig)
Last path: BI1THA-4>SYURR7 via WIDE1-1,WIDE2-1,qAS,BY1AA-10 (good)
Positions stored: 1
Other SSIDs: BI1THA BI1THA-9
Stations near current position of BI1THA-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI1DSL1.1 miles 33°2025-01-05 17:59:51 BI1VLM1.1 miles 336°2024-12-31 07:49:23
BI1SRA1.2 miles 5°2024-12-07 20:21:54 BG1LSN-21.2 miles 282°2024-12-31 07:45:30
BI1LWV-101.5 miles 232°2024-12-19 22:58:18 BI1MQG-71.6 miles 17°2025-01-04 10:04:06
BI1PJY1.7 miles 125°2024-12-22 08:00:51 BI1PJY-71.8 miles 125°2025-01-03 06:21:02
BI1OBS1.8 miles 218°2024-12-14 07:59:45 BI1NPU-71.8 miles 276°2025-01-05 18:46:47
BI1NPU-11.8 miles 276°2025-01-05 10:39:29 BG4IRN-71.9 miles 181°2025-01-02 20:42:45
BH1REN-102.1 miles 173°2025-01-01 23:11:36 BI1NPU2.1 miles 273°2024-12-25 20:38:00
BH1REN-122.1 miles 171°2024-12-11 02:19:40 BH1REN2.2 miles 171°2025-01-05 11:32:45
BH1REN2.2 miles 171°2025-01-05 19:45:56 BH1REN-52.2 miles 171°2025-01-05 19:40:56
BH1REN-92.2 miles 169°2025-01-01 23:16:07 BH1REN-12.2 miles 171°2025-01-05 19:45:51
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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