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 object Test_OJB - show graphs
Source callsign: KC9CIQ-1
Comment: APRS Object Test
Location: 41°03.47' N 89°02.79' W - ตำแหน่ง EN51LB43KV - show map
671.9 m ตะวันออกเฉียงเหนือ bearing 29° มาจาก Wenona, Marshall County, Illinois, United States [?]
9.6 km ตะวันออกเฉียงเหนือ bearing 50° มาจาก Toluca, Marshall County, Illinois, United States
98.8 km ตะวันตกเฉียงใต้ bearing 218° มาจาก Aurora, Kane County, Illinois, United States
145.9 km ตะวันตกเฉียงใต้ bearing 233° มาจาก Chicago, Cook County, Illinois, United States
Last position: 2025-07-05 02:36:56 UTC (160d 3h45m ago)
2025-07-04 21:36:56 CDT เวลาท้องถิ่น Wenona, United States [?]
Last path: KC9CIQ-1>APDW17 via TCPIP*,qAC,T2LANE
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