Comment:	APMAIL
Location:	37°51.10' N 122°08.90' W - ตำแหน่ง CM87WU24EJ - show map 3.9 km ตะวันออกเฉียงใต้ bearing 136° มาจาก Orinda, Contra Costa County, California, United States [?] 4.6 km ตะวันตกเฉียงใต้ bearing 215° มาจาก Lafayette, Contra Costa County, California, United States 25.3 km ตะวันออก bearing 70° มาจาก San Francisco, San Francisco County, California, United States 61.1 km เหนือ bearing 339° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2024-10-20 19:09:57 UTC (260d 11h24m ago) 2024-10-20 12:09:57 PDT เวลาท้องถิ่น Orinda, United States [?]
Altitude:	218 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
ความเร็ว:	0 km/h
Last path:	KJ2A-7>aprs.fi via aprsfi-iOS
Positions stored:	13
Other SSIDs:	KJ2A-10 KJ2A-2 KJ2A-5 KJ2A KJ2A KJ2A-1 KJ2A-10 KJ2A-9

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.