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 BI9ABP-8 - show graphs
Comment: APRSCN WIFI 4.30V
Location: 34°08.64' N 108°56.59' E - ตำแหน่ง OM44LD34EN - show map
5.5 km ใต้ bearing 186° มาจาก Changyanbao, Shaanxi, China [?]
6.6 km ตะวันตกเฉียงเหนือ bearing 305° มาจาก Duqu, Shaanxi, China
12.8 km ใต้ bearing 174° มาจาก Xi’an, Shaanxi, China
30.9 km ตะวันออกเฉียงใต้ bearing 134° มาจาก Xianyang, Shaanxi, China
Last position: 2025-09-15 11:43:35 UTC (87d 21h42m ago)
2025-09-15 19:43:35 CST เวลาท้องถิ่น Changyanbao, China [?]
Altitude: 434 m
Course:
ความเร็ว: 2 km/h
Last path: BI9ABP-8>APAT81-1 via WIDE1-1,qAO,BG9CTF-10 (good)
Positions stored: 13
Other SSIDs: BI9ABP BI9ABP-5 BI9ABP-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