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 NO9MC-7 - show graphs
Comment: 147.090MHz
Mic-E message: In service
Location: 37°47.20' N 89°01.70' W - ตำแหน่ง EM57LS68OT - show map
9.6 km ตะวันตกเฉียงใต้ bearing 247° มาจาก Johnston City, Williamson County, Illinois, United States [?]
10.4 km ตะวันตกเฉียงเหนือ bearing 307° มาจาก Marion, Williamson County, Illinois, United States
130.8 km ตะวันตก bearing 261° มาจาก Evansville, Vanderburgh County, Indiana, United States
138.4 km ตะวันออกเฉียงใต้ bearing 132° มาจาก Saint Louis, City of Saint Louis, Missouri, United States
Last position: 2025-05-16 21:21:17 UTC (20d 13h55m ago)
2025-05-16 16:21:17 CDT เวลาท้องถิ่น Johnston City, United States [?]
Course: 351°
ความเร็ว: 0 km/h
Device: Kenwood: TH-D75 (ht)
Last path: NO9MC-7>S7TW2P via WIDE1-1,WIDE2-1,qAR,WB0VTM-7 (good)
Positions stored: 633
Other SSIDs: NO9MC-B NO9MC-9 NO9MC NO9MC-i NO9MC-3 NO9MC-4
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