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 KC3SPD-7 - show graphs
Mic-E message: Off duty
Location: 39°39.12' N 78°48.10' W - ตำแหน่ง FM09OP36TL - show map
862.9 m ตะวันออกเฉียงใต้ bearing 118° มาจาก La Vale, Allegany County, Maryland, United States [?]
3.2 km เหนือ bearing 4° มาจาก Bowling Green, Allegany County, Maryland, United States
134.2 km ตะวันออกเฉียงใต้ bearing 130° มาจาก Pittsburgh, Allegheny County, Pennsylvania, United States
148.6 km ตะวันตกเฉียงเหนือ bearing 308° มาจาก Centreville, Fairfax County, Virginia, United States
Last position: 2025-07-06 18:18:36 UTC (155d 21h3m ago)
2025-07-06 14:18:36 EDT เวลาท้องถิ่น La Vale, United States [?]
Altitude: 423 m
Course: 330°
ความเร็ว: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: KC3SPD-7>SYSY1R via qAR,N3LJS-10
Positions stored: 44
Other SSIDs: KC3SPD-13 KC3SPD-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