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APRS station KA3B-11 - show graphs
Mic-E message: In service
Location: 37°47.63' N 122°16.06' W - ตำแหน่ง CM87UT70VM - show map
1.2 km ใต้ bearing 167° มาจาก Oakland, Alameda County, California, United States [?]
3.9 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Alameda, Alameda County, California, United States
13.5 km ตะวันออก bearing 81° มาจาก San Francisco, San Francisco County, California, United States
60.2 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก San Jose, Santa Clara County, California, United States
Last position: 2025-05-25 15:42:15 UTC (197d 7h23m ago)
2025-05-25 08:42:15 PDT เวลาท้องถิ่น Oakland, United States [?]
Altitude: -16 m
Course: 352°
ความเร็ว: 2 km/h
Device: Kenwood: TH-D75 (ht)
Last path: KA3B-11>S7TWVS via BKELEY,WIDE1*,WIDE2-1,qAR,W6IA (good)
Positions stored: 2642
Other SSIDs: KA3B KA3B-10 KA3B-8 KA3B-2 KA3B-5 KA3B-1 KA3B-4
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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