Comment:	Monitoring Ref 14C
Location:	38°38.86' N 121°14.73' W - ตำแหน่ง CM98JP05MK - show map 2.3 km ตะวันออก bearing 82° มาจาก Fair Oaks, Sacramento County, California, United States [?] 2.4 km เหนือ bearing 2° มาจาก Gold River, Sacramento County, California, United States 22.8 km ตะวันออก bearing 71° มาจาก Sacramento, Sacramento County, California, United States 141.1 km ตะวันออกเฉียงเหนือ bearing 46° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-07-28 03:39:06 UTC (132d 11h31m ago) 2025-07-27 20:39:06 PDT เวลาท้องถิ่น Fair Oaks, United States [?]
Altitude:	0 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	K6ABJ-4>APOSB4 via TCPIP*,qAS,K6ABJ
Positions stored:	25
Other SSIDs:	K6ABJ K6ABJ K6ABJ-10 K6ABJ-3 K6ABJ-6 K6ABJ-5 K6ABJ-8 K6ABJ-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.