ข้อมูลสถานี - ดูแผนที่ · รายละเอียด · telemetry · สภาพอากาศ · raw · status · beacons · ดูข้อความ · bulletins · browse · moving · ชื่อบัญชีฉัน
Callsign, ship name or locator: ล้าง       Completed generating statistics (took 0.014 s).
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station AJ4RJ-7 - show graphs
Comment: https://aprsdroid.org/
Location: 34°01.89' N 84°24.46' W - ตำแหน่ง EM74TA17BN - show map
4.3 km ตะวันตก bearing 282° มาจาก Roswell, Fulton County, Georgia, United States [?]
11.5 km ตะวันตกเฉียงใต้ bearing 245° มาจาก Alpharetta, Fulton County, Georgia, United States
31.4 km เหนือ bearing 357° มาจาก Atlanta, Fulton County, Georgia, United States
139.7 km ตะวันออกเฉียงใต้ bearing 144° มาจาก Chattanooga, Hamilton County, Tennessee, United States
Last position: 2024-11-12 02:37:44 UTC (153d 9h26m ago)
2024-11-11 21:37:44 EST เวลาท้องถิ่น Roswell, United States [?]
Altitude: 274 m
Device: Open Source: APRSdroid (app, Android)
Last path: AJ4RJ-7>APDR16 via N3DAB-1*,WIDE2-2,qAR,KM4SQK-1 (good)
Positions stored: 2
Other SSIDs: AJ4RJ-9 AJ4RJ-4
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