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 AJ4PH-7 - show graphs
Comment: APRSCN WIFI 4.30V
Location: 35°59.28' N 83°12.46' W - ตำแหน่ง EM85JX57BC - show map
2.9 km ตะวันตกเฉียงเหนือ bearing 322° มาจาก Newport, Cocke County, Tennessee, United States [?]
15.1 km ตะวันออกเฉียงใต้ bearing 152° มาจาก White Pine, Jefferson County, Tennessee, United States
64.2 km ตะวันออก bearing 87° มาจาก Knoxville, Knox County, Tennessee, United States
72.9 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก Asheville, Buncombe County, North Carolina, United States
Last position: 2025-11-12 21:24:19 UTC (24d 18h59m ago)
2025-11-12 16:24:19 EST เวลาท้องถิ่น Newport, United States [?]
Altitude: 192 m
Course: 158°
ความเร็ว: 0 km/h
Last path: AJ4PH-7>APAT81-1 via KM4BLG-12*,KN4KWA-15*,K4ZHX-15*,WIDE2*,qAR,KO4CEF-1 (good)
Positions stored: 707
Other SSIDs: AJ4PH-9
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