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 BG3PLZ-4 - show graphs
Location: 40°55.11' N 117°57.25' E - ตำแหน่ง ON80XW40MK - show map
6.2 km ใต้ bearing 166° มาจาก Chengde, Hebei, China [?]
47.6 km ตะวันออกเฉียงเหนือ bearing 31° มาจาก Yingshouyingzi, Hebei, China
160.7 km ตะวันออกเฉียงเหนือ bearing 45° มาจาก Tongzhou, Beijing, China
Last position: 2025-07-22 11:08:19 UTC (138d 1h51m ago)
2025-07-22 19:08:19 CST เวลาท้องถิ่น Chengde, China [?]
Altitude: 308 m
Course: 24°
ความเร็ว: 0 km/h
Last path: BG3PLZ-4>APAT81-7 via WIDE1-6,qAS,BH3NEK-10 (suboptimal)
Path element WIDE1-6 does work - please use WIDE1-1 instead. In path element WIDEn-N, n must be greater than or equal to N.
Positions stored: 37
Other SSIDs: BG3PLZ-2 BG3PLZ-10
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