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 KC4IR - show graphs
Comment: Üxt}
Mic-E message: In service
Location: 33°25.01' N 86°42.11' W - ตำแหน่ง EM63PK50SA - show map
8.7 km ตะวันออกเฉียงใต้ bearing 114° มาจาก Vestavia Hills, Jefferson County, Alabama, United States [?]
10.2 km ตะวันออก bearing 83° มาจาก Hoover, Jefferson County, Alabama, United States
14.8 km ตะวันออกเฉียงใต้ bearing 141° มาจาก Birmingham, Jefferson County, Alabama, United States
122.6 km เหนือ bearing 342° มาจาก Montgomery, Montgomery County, Alabama, United States
Last position: 2025-04-20 01:21:35 UTC (47d 8h7m ago)
2025-04-19 20:21:35 CDT เวลาท้องถิ่น Vestavia Hills, United States [?]
Altitude: 216 m
Course: 355°
ความเร็ว: 4 km/h
Device: Kenwood: TM-D710 (rig)
Last path: KC4IR>S3RU0Q via K4TQR-1,WIDE1*,WIDE2-1,qAO,KM4NDI-10 (good)
Positions stored: 5966
Other SSIDs: KC4IR-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