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 KB0TDW-1 - show graphs
Comment: SWIARC FIELD DAY 2025
Mic-E message: In service
Location: 41°21.34' N 95°45.52' W - ตำแหน่ง EN21CI85XI - show map
13.5 km ตะวันออกเฉียงเหนือ bearing 39° มาจาก Council Bluffs, Pottawattamie County, Iowa, United States [?]
15.1 km ตะวันออกเฉียงเหนือ bearing 61° มาจาก Carter Lake, Pottawattamie County, Iowa, United States
18.4 km ตะวันออกเฉียงเหนือ bearing 54° มาจาก Omaha, Douglas County, Nebraska, United States
98.0 km ตะวันออกเฉียงเหนือ bearing 51° มาจาก Lincoln, Lancaster County, Nebraska, United States
Last position: 2025-05-30 23:13:09 UTC (12d 6h26m ago)
2025-05-30 18:13:09 CDT เวลาท้องถิ่น Council Bluffs, United States [?]
Course:
ความเร็ว: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KB0TDW-1>T1RQ3T via WIDE1-1,WIDE2-2,qAR,KF0GVX-2 (good)
Positions stored: 11
Other SSIDs: KB0TDW-Y KB0TDW-15 KB0TDW-9 KB0TDW-D KB0TDW KB0TDW-10 KB0TDW-7 KB0TDW-N KB0TDW-B
Last heard a station directly: 2025-02-01 10:33:18 UTC (130d 19h6m ago)
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