Source callsign:	JM3SIN-S
Comment:	440 Voice 430.83000MHz +0.0000MHz
Location:	33°48.70' N 118°17.60' W - ตำแหน่ง DM03UT44TT - show map 2.4 km ตะวันตกเฉียงใต้ bearing 205° มาจาก Carson, Los Angeles County, California, United States [?] 10.8 km ตะวันตกเฉียงเหนือ bearing 297° มาจาก Long Beach, Los Angeles County, California, United States 11.6 km ตะวันตก bearing 274° มาจาก Signal Hill, Los Angeles County, California, United States 27.1 km ใต้ bearing 190° มาจาก Los Angeles, Los Angeles County, California, United States
Last position:	2025-04-08 01:24:53 UTC (57d 17h18m ago) 2025-04-07 18:24:53 PDT เวลาท้องถิ่น Carson, United States [?]
Last path:	JM3SIN-S>APDG01 via TCPIP*,qAC,JM3SIN-GS
Positions stored:	1

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.