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 K9RKA-9 - show graphs
Mic-E message: In service
Location: 35°30.11' N 97°27.73' W - ตำแหน่ง EM15GM40MK - show map
6.2 km ตะวันออกเฉียงเหนือ bearing 52° มาจาก Oklahoma City, Oklahoma County, Oklahoma, United States [?]
8.3 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก Midwest City, Oklahoma County, Oklahoma, United States
12.6 km ตะวันตก bearing 275° มาจาก Nicoma Park, Oklahoma County, Oklahoma, United States
31.1 km เหนือ bearing 356° มาจาก Norman, Cleveland County, Oklahoma, United States
Last position: 2025-06-18 17:39:54 UTC (21d 14h36m ago)
2025-06-18 12:39:54 CDT เวลาท้องถิ่น Oklahoma City, United States [?]
Altitude: 363 m
Course:
ความเร็ว: 4 km/h
Device: Yaesu: FTM-300D (rig)
Last path: K9RKA-9>S5SP1Q via WIDE1-1,WIDE2-1,qAR,W5GDL-5 (good)
Positions stored: 123
Other SSIDs: K9RKA-B K9RKA-N K9RKA-7
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