Location:	37°25.76' N 119°49.74' W - locator DM07CK03MA - show map 11.5 km Northwest bearing 308° from Ahwahnee, Madera County, California, United States [?] 13.6 km Southeast bearing 117° from Mariposa, Mariposa County, California, United States 75.9 km North bearing 356° from Fresno, Fresno County, California, United States 105.5 km East bearing 102° from Modesto, Stanislaus County, California, United States
Last position:	2025-09-30 04:15:54 UTC (1m56s ago) 2025-09-29 21:15:54 PDT local time at Ahwahnee, United States [?]
Speed:	2 km/h
Last WX report:	2025-09-30 04:15:18 UTC (2m32s ago) – show weather charts 16.7 °C 79% 1015.4 mbar 0.0 m/s North
Device:	Unknown: Unknown
Last path:	CW1522>APRS via TCPXX*,qAX,CWOP-7
Positions stored:	19742

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.