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 IW0ELF-1 - show graphs
Comment: B=100
Location: 41°56.02' N 12°30.78' E - ตำแหน่ง JN61GW14NB - show map
5.0 km ตะวันออกเฉียงเหนือ bearing 29° มาจาก Roma, Provincia di Roma, Latium, Italy [?]
6.0 km ตะวันออกเฉียงเหนือ bearing 55° มาจาก Vatican City, Vatican
61.3 km ตะวันตกเฉียงเหนือ bearing 328° มาจาก Latina, Provincia di Latina, Latium, Italy
Last position: 2025-10-05 19:14:55 UTC (46d 12h55m ago)
2025-10-05 21:14:55 CEST เวลาท้องถิ่น Roma, Italy [?]
Altitude: 92 m
Last path: IW0ELF-1>APRSMC via TCPIP*,qAR,IW0ELF-4
Positions stored: 219
Other SSIDs: IW0ELF-4 IW0ELF-7 IW0ELF-22 IW0ELF-14
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