Comment:	Parachute Mobile Mission 48
Location:	37°49.90' N 121°38.99' W - ตำแหน่ง CM97ET29AO - show map 4.1 km ใต้ bearing 195° มาจาก Byron, Contra Costa County, California, United States [?] 9.6 km ตะวันตกเฉียงใต้ bearing 207° มาจาก Discovery Bay, Contra Costa County, California, United States 58.8 km เหนือ bearing 21° มาจาก San Jose, Santa Clara County, California, United States 67.9 km ตะวันออก bearing 84° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-05-24 19:18:59 UTC (29d 20h59m ago) 2025-05-24 12:18:59 PDT เวลาท้องถิ่น Byron, United States [?]
Altitude:	2281 m
Course:	170°
ความเร็ว:	46 km/h
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	KN6MMW>APFII0 via WIDE1-1,WIDE2-1,qAR,KQ6DI-4
Positions stored:	451
Other SSIDs:	KN6MMW-7

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.