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 KJ5LET-7 - show graphs
Comment: 144.800MHz HT-1
Location: 32°15.48' N 95°20.80' W - ตำแหน่ง EM22HG81JW - show map
11.2 km ใต้ bearing 202° มาจาก Tyler, Smith County, Texas, United States [?]
11.9 km ตะวันตก bearing 287° มาจาก Whitehouse, Smith County, Texas, United States
130.3 km ตะวันออกเฉียงใต้ bearing 115° มาจาก Mesquite, Dallas County, Texas, United States
158.0 km ตะวันออกเฉียงใต้ bearing 131° มาจาก McKinney, Collin County, Texas, United States
Last position: 2025-05-30 02:41:17 UTC (3d 20h28m ago)
2025-05-29 21:41:17 CDT เวลาท้องถิ่น Tyler, United States [?]
Altitude: 139 m
Device: Open Source: APRSdroid (app, Android)
Last path: KJ5LET-7>APDR16 via TCPIP*,qAC,T2CZECH
Positions stored: 4
Other SSIDs: KJ5LET-9 KJ5LET KJ5LET-R KJ5LET-10
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