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 N4NJM-7 - show graphs
Mic-E message: Off duty
Location: 36°16.67' N 84°07.91' W - ตำแหน่ง EM76WG46EQ - show map
326.2 m ตะวันตกเฉียงเหนือ bearing 304° มาจาก Pine Crest, Campbell County, Tennessee, United States [?]
7.0 km เหนือ bearing 17° มาจาก Lake City, Anderson County, Tennessee, United States
32.2 km ตะวันออกเฉียงเหนือ bearing 23° มาจาก Oak Ridge, Anderson County, Tennessee, United States
40.0 km ตะวันตกเฉียงเหนือ bearing 332° มาจาก Knoxville, Knox County, Tennessee, United States
Last position: 2025-02-02 17:13:55 UTC (135d 3h10m ago)
2025-02-02 12:13:55 EST เวลาท้องถิ่น Pine Crest, United States [?]
Altitude: 393 m
Course: 254°
ความเร็ว: 0 km/h
Device: Yaesu: FTM-500D (rig)
Last path: N4NJM-7>SVQV6W via qAO,KQ4BMS-1
Positions stored: 24
Other SSIDs: N4NJM-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