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 KG9CD-9 - show graphs
Comment: PinPoint v2.1
Location: 38°08.42' N 89°42.09' W - ตำแหน่ง EM58DD53TQ - show map
1.9 km เหนือ bearing 1° มาจาก Sparta, Randolph County, Illinois, United States [?]
12.9 km ใต้ bearing 161° มาจาก Marissa, Saint Clair County, Illinois, United States
69.3 km ตะวันออกเฉียงใต้ bearing 141° มาจาก Saint Louis, City of Saint Louis, Missouri, United States
114.4 km ตะวันออกเฉียงใต้ bearing 130° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position: 2025-04-25 16:46:06 UTC (43d 8h49m ago)
2025-04-25 11:46:06 CDT เวลาท้องถิ่น Sparta, United States [?]
Altitude: 166 m
Device: AB0WV: PinPoint
Last path: KG9CD-9>APIN21 via TCPIP*,qAC,T2QUEBEC
Positions stored: 33
Other SSIDs: KG9CD-5 KG9CD
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