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 EA4FRI-9 - show graphs
Comment: 145.262MHz 145.262.50 NFM EA4FRI-L TEST
Location: 38°41.47' N 6°24.35' W - ตำแหน่ง IM68TQ15HV - show map
901.4 m เหนือ bearing 9° มาจาก Almendralejo, Provincia de Badajoz, Extremadura, Spain [?]
8.6 km ตะวันออกเฉียงเหนือ bearing 54° มาจาก Aceuchal, Provincia de Badajoz, Extremadura, Spain
53.1 km ตะวันออกเฉียงใต้ bearing 113° มาจาก Badajoz, Provincia de Badajoz, Extremadura, Spain
87.3 km ใต้ bearing 182° มาจาก Cáceres, Provincia de Cáceres, Extremadura, Spain
Last position: 2025-04-20 10:57:51 UTC (44d 9h43m ago)
2025-04-20 12:57:51 CEST เวลาท้องถิ่น Almendralejo, Spain [?]
Device: Open Source: APRSdroid (app, Android)
Last path: EA4FRI-9>APDR16 via TCPIP*,qAC,T2CSNGRAD
Positions stored: 5020
Other SSIDs: EA4FRI-7 EA4FRI-D EA4FRI EA4FRI-10 EA4FRI-5
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