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APRS station BA1MK-7 - show graphs
Comment: 51WG6 12.0V S21
Mic-E message: Off duty
Location: 40°10.23' N 116°15.54' E - locator ON80DE10BW - show map
3.9 miles Southeast bearing 148° from Changping, Beijing, China [?]
18.3 miles Northeast bearing 29° from Mentougou, Beijing, China
19.6 miles North bearing 338° from Beijing, Beijing, China
86.1 miles Northwest bearing 326° from Tianjin, Tianjin Shi, China
Last position: 2023-12-19 06:12:54 EST (332d 4h10m ago)
2023-12-19 19:12:54 CST local time at Changping, China [?]
Altitude: 315 ft
Course: 223°
Speed: 4 MPH
Device: Unknown: Other Mic-E
Last path: BA1MK-7>TPQPR3 via TCPIP*,qAC,BG2LBF
Positions stored: 1073
Other SSIDs: BA1MK-10 BA1MK-D BA1MK-5 BA1MK-Y BA1MK-R BA1MK-N
Stations near current position of BA1MK-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BA1MK-1026.0 yards 37°2024-11-08 10:13:14 BI1OSM-7216.4 yards 270°2024-11-15 02:38:18
BI1PNC1.4 miles 166°2024-10-22 08:25:50 BI1RHP-72.5 miles 116°2024-11-14 08:24:42
BH1OFP-92.5 miles 221°2024-11-15 05:45:22 BH1NGG-84.0 miles 332°2024-11-10 18:57:07
P-BH1OFP4.1 miles 334°2024-11-15 10:00:12 BH1TCE-14.4 miles 29°2024-11-09 06:56:17
BH1TYG-74.4 miles 283°2024-11-15 05:20:58 BH1TYG-14.4 miles 283°2024-11-15 05:26:58
BH1JSS-N4.7 miles 278°2024-11-15 10:22:35 BH1JSS-R4.7 miles 278°2024-11-04 06:30:20
BI1FQO-RP5.7 miles 8°2024-11-02 02:33:30 BI1UNG-156.1 miles 191°2024-11-14 05:18:35
BI1VAR-76.5 miles 161°2024-11-11 23:18:21 BI1QYI-16.6 miles 174°2024-11-05 00:58:05
BI1NGN-156.7 miles 156°2024-10-21 06:41:28 BI1NVL-R6.8 miles 78°2024-11-15 09:01:16
BH1IZK-96.8 miles 163°2024-11-12 23:32:09 BH1IZK-106.9 miles 163°2024-11-15 10:17:20
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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