Comment:	144.390MHz igate By AVRT7
Location:	37°55.78' N 122°18.71' W - ตำแหน่ง CM87UW23NC - show map 1.5 km เหนือ bearing 359° มาจาก El Cerrito, Contra Costa County, California, United States [?] 1.7 km ใต้ bearing 175° มาจาก East Richmond Heights, Contra Costa County, California, United States 19.6 km ตะวันออกเฉียงเหนือ bearing 29° มาจาก San Francisco, San Francisco County, California, United States 75.2 km ตะวันตกเฉียงเหนือ bearing 331° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2024-10-05 17:58:04 UTC (283d 1h9m ago) 2024-10-05 10:58:04 PDT เวลาท้องถิ่น El Cerrito, United States [?]
Device:	unknown: IRLP
Last path:	KD6GGJ-10>APVRT7 via TCPIP*,qAC,T2ALBERTA
Positions stored:	1
Last heard a station directly:	2024-09-29 03:31:00 UTC (289d 15h36m ago)

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.