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 K3RMB-B - show graphs
Comment: 440 Voice 440.97500MHz +0.0000MHz
Location: 40°17.51' N 79°33.89' W - ตำแหน่ง FN00FH20FA - show map
1.5 km ตะวันตก bearing 273° มาจาก Southwest Greensburg, Westmoreland County, Pennsylvania, United States [?]
2.4 km ตะวันตกเฉียงใต้ bearing 244° มาจาก Greensburg, Westmoreland County, Pennsylvania, United States
40.1 km ตะวันออกเฉียงใต้ bearing 114° มาจาก Pittsburgh, Allegheny County, Pennsylvania, United States
128.1 km ตะวันออกเฉียงใต้ bearing 134° มาจาก Youngstown, Mahoning County, Ohio, United States
Last position: 2025-05-30 13:47:15 UTC (7d 8h28m ago)
2025-05-30 09:47:15 EDT เวลาท้องถิ่น Southwest Greensburg, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: K3RMB-B>APDG02 via TCPIP*,qAC,K3RMB-BS
Positions stored: 1
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