ข้อมูลสถานี - ดูแผนที่ · รายละเอียด · telemetry · สภาพอากาศ · raw · status · beacons · ดูข้อความ · bulletins · browse · moving · ชื่อบัญชีฉัน
Callsign, ship name or locator: ล้าง       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station K5GTC-9 - show graphs
Comment: 146.520MHz Todd-Dallas
Mic-E message: Off duty
Location: 32°46.93' N 96°48.85' W - ตำแหน่ง EM12OS27HR - show map
707.6 m ตะวันตก bearing 262° มาจาก Dallas, Dallas County, Texas, United States [?]
6.1 km ใต้ bearing 200° มาจาก Highland Park, Dallas County, Texas, United States
47.8 km ตะวันออก bearing 82° มาจาก Fort Worth, Tarrant County, Texas, United States
Last position: 2025-05-09 22:08:23 UTC (30d 8h43m ago)
2025-05-09 17:08:23 CDT เวลาท้องถิ่น Dallas, United States [?]
Altitude: 186 m
Course: 86°
ความเร็ว: 41 km/h
Device: Yaesu: FTM-300D (rig)
Last path: K5GTC-9>SRTV9S via WIDE1-1,WIDE2-1,qAR,W5DCR-3 (good)
Positions stored: 460
Other SSIDs: K5GTC-N
About this site
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS