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 KK4XA - show graphs
Comment: KK4XA-BOBBOB
Mic-E message: In service
Location: 35°54.94' N 83°38.39' W - ตำแหน่ง EM85EV39FS - show map
8.1 km ตะวันออก bearing 70° มาจาก Seymour, Sevier County, Tennessee, United States [?]
8.8 km ตะวันตกเฉียงเหนือ bearing 307° มาจาก Sevierville, Sevier County, Tennessee, United States
25.8 km ตะวันออก bearing 101° มาจาก Knoxville, Knox County, Tennessee, United States
104.0 km ตะวันตก bearing 290° มาจาก Asheville, Buncombe County, North Carolina, United States
Last position: 2025-06-15 18:55:10 UTC (7d 2h19m ago)
2025-06-15 14:55:10 EDT เวลาท้องถิ่น Seymour, United States [?]
Altitude: 263 m
Course: 288°
ความเร็ว: 67 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KK4XA>S5UT9T via WIDE1-1,WIDE2-1,qAR,N9SIR-1 (good)
Positions stored: 923
APRS igate – Statistics for 2025-06:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2025-06-21 23:19:54 UTC (21h54m ago)
Position packets heard directly: 240 on radio path
Position packets sent to APRS-IS: 241 – show map
Stations which heard KK4XA directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
Stations heard directly by KK4XA
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (rx => tx) ยาวสุด ณ ตำแหน่ง - UTC

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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