Comment:	aprs.fi for iOS
Location:	30°14.57' N 95°56.16' W - ตำแหน่ง EM20AF78QG - show map 17.4 km เหนือ bearing 17° มาจาก Prairie View, Waller County, Texas, United States [?] 18.2 km ตะวันตก bearing 282° มาจาก Magnolia, Montgomery County, Texas, United States 76.7 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก Houston, Harris County, Texas, United States 93.0 km ตะวันตกเฉียงเหนือ bearing 311° มาจาก Pasadena, Harris County, Texas, United States
Last position:	2025-02-21 00:40:48 UTC (128d 12h22m ago) 2025-02-20 18:40:48 CST เวลาท้องถิ่น Prairie View, United States [?]
Altitude:	114 m
ความเร็ว:	0 km/h
Last path:	KF5MDZ-4>aprs.fi via aprsfi-iOS
Positions stored:	1
Other SSIDs:	KF5MDZ-9 KF5MDZ-10

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.