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 W9COM/R - show graphs
Source callsign: W9COM
Comment: 443.450 88.5pl
Location: 40°09.26' N 87°39.77' W - ตำแหน่ง EN60ED07LA - show map
4.3 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Danville, Vermilion County, Illinois, United States [?]
6.7 km เหนือ bearing 349° มาจาก Tilton, Vermilion County, Illinois, United States
49.5 km ตะวันออก bearing 85° มาจาก Champaign, Champaign County, Illinois, United States
146.7 km ตะวันตกเฉียงเหนือ bearing 319° มาจาก Bloomington, Monroe County, Indiana, United States
Last position: 2025-02-14 23:32:29 UTC (109d 14h14m ago)
2025-02-14 17:32:29 CST เวลาท้องถิ่น Danville, United States [?]
Last path: W9COM>APWW11 via TCPIP*,qAC,T2UKRAINE
Positions stored: 1
Others sourced by W9COM: W9MJL-R W9MJL/R
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