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 N5JSN - show graphs
Location: 31°26.07' N 97°12.22' W - ตำแหน่ง EM11JK54NG - show map
3.2 km ใต้ bearing 193° มาจาก Hewitt, McLennan County, Texas, United States [?]
7.9 km ใต้ bearing 179° มาจาก Woodway, McLennan County, Texas, United States
13.9 km ตะวันตกเฉียงใต้ bearing 203° มาจาก Waco, McLennan County, Texas, United States
61.0 km ตะวันออกเฉียงเหนือ bearing 55° มาจาก Killeen, Bell County, Texas, United States
Last position: 2024-12-09 17:41:46 UTC (179d 4h29m ago)
2024-12-09 11:41:46 CST เวลาท้องถิ่น Hewitt, United States [?]
Course: 239°
ความเร็ว: 0 km/h
Last path: N5JSN>APN000 via qAR,W5ZDN-15
Positions stored: 1
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