Comment:	aprs.fi iOS
Location:	29°25.28' N 98°28.78' W - ตำแหน่ง EL09SK21KD - show map 1.4 km ตะวันออก bearing 103° มาจาก San Antonio, Bexar County, Texas, United States [?] 13.9 km ตะวันออก bearing 74° มาจาก Lackland Air Force Base, Bexar County, Texas, United States 117.8 km ตะวันตกเฉียงใต้ bearing 217° มาจาก Austin, Travis County, Texas, United States
Last position:	2025-06-12 20:26:02 UTC (6d 3h50m ago) 2025-06-12 15:26:02 CDT เวลาท้องถิ่น San Antonio, United States [?]
Course:	184°
ความเร็ว:	7 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	65
Other SSIDs:	N5VCM-5 N5VCM-11 N5VCM-B N5VCM-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.