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 KC3YYP-2 - show graphs
Mic-E message: Committed
Location: 39°31.85' N 77°13.96' W - ตำแหน่ง FM19JM27BJ - show map
7.0 km ตะวันออก bearing 92° มาจาก Woodsboro, Frederick County, Maryland, United States [?]
10.3 km เหนือ bearing 348° มาจาก Linganore, Frederick County, Maryland, United States
59.6 km ตะวันตกเฉียงเหนือ bearing 297° มาจาก Baltimore, City of Baltimore, Maryland, United States
72.6 km เหนือ bearing 347° มาจาก Washington, D. C., Washington, D.C., United States
Last position: 2025-09-30 09:54:50 UTC (70d 22h15m ago)
2025-09-30 05:54:50 EDT เวลาท้องถิ่น Woodsboro, United States [?]
Altitude: 198 m
Course:
ความเร็ว: 0 km/h
Device: Yaesu: FTM-200D (rig)
Last path: KC3YYP-2>3YSQ8U via N3KTX-2*,WIDE1,WIDE2-1,qAR,K3ORB-10 (good)
Positions stored: 34
Other SSIDs: KC3YYP-1 KC3YYP-3 KC3YYP-i KC3YYP-Y KC3YYP
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