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 KA5J-9 - show graphs
Comment: DAVE KA5J
Location: 36°04.16' N 96°00.40' W - ตำแหน่ง EM16XB96EP - show map
6.2 km ตะวันตกเฉียงเหนือ bearing 326° มาจาก Jenks, Tulsa County, Oklahoma, United States [?]
9.5 km ใต้ bearing 188° มาจาก Tulsa, Tulsa County, Oklahoma, United States
12.7 km เหนือ bearing 1° มาจาก Glenpool, Tulsa County, Oklahoma, United States
19.5 km ตะวันตก bearing 276° มาจาก Broken Arrow, Tulsa County, Oklahoma, United States
Last position: 2025-09-07 17:42:12 UTC (90d 20h11m ago)
2025-09-07 12:42:12 CDT เวลาท้องถิ่น Jenks, United States [?]
Altitude: 217 m
Course: 181°
ความเร็ว: 107 km/h
Last path: KA5J-9>APAT81-1 via WIDE2-2,qAR,KI5IXX-2 (good)
Positions stored: 1625
Other SSIDs: ka5j
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