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 object EA4AAE B - show graphs
Source callsign: EA4AAE-S
Comment: 70cm Voice (D-Star) 438.11250MHz +0.0000MHz
Location: 40°22.80' N 3°36.24' W - ตำแหน่ง IN80EJ71ME - show map
1.5 km เหนือ bearing 352° มาจาก Villa de Vallecas, Provincia de Madrid, Madrid, Spain [?]
2.2 km ใต้ bearing 189° มาจาก Vicálvaro, Provincia de Madrid, Madrid, Spain
9.3 km ตะวันออกเฉียงใต้ bearing 116° มาจาก Madrid, Provincia de Madrid, Madrid, Spain
12.0 km ตะวันออก bearing 95° มาจาก Latina, Provincia de Madrid, Madrid, Spain
Last position: 2024-12-28 09:58:53 UTC (157d 11h53m ago)
2024-12-28 10:58:53 CET เวลาท้องถิ่น Villa de Vallecas, Spain [?]
Altitude: 3 m
Last path: EA4AAE-S>APDG01 via TCPIP*,qAC,EA4AAE-GS
Positions stored: 9
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