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 BD3RDE-9 - show graphs
Comment: MD9000
Location: 39°14.82' N 118°12.60' E - ตำแหน่ง OM99CF59EG - show map
20.3 km ตะวันออก bearing 97° มาจาก Gaozhuang, Tianjin Shi, China [?]
22.4 km ตะวันออก bearing 81° มาจาก Dashentang, Tianjin Shi, China
43.0 km ใต้ bearing 177° มาจาก Tangshan, Hebei, China
89.7 km ตะวันออก bearing 82° มาจาก Tianjin, Tianjin Shi, China
Last position: 2025-11-13 09:52:23 UTC (54d 9h15m ago)
2025-11-13 17:52:23 CST เวลาท้องถิ่น Gaozhuang, China [?]
Course: 165°
ความเร็ว: 2 km/h
Last path: BD3RDE-9>DM9100 via WIDE1-1,WIDE2-3,qAR,BD3QYE-10 (suboptimal)
Path element WIDE2-3 does work - please use WIDE2-2 instead. In path element WIDEn-N, n must be greater than or equal to N.
Positions stored: 27
Other SSIDs: BD3RDE BD3RDE-3 BD3RDE-10 BD3RDE-7
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