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 KC1WZD-3 - show graphs
Comment: RT1 7.25V
Location: 42°07.93' N 71°59.41' W - ตำแหน่ง FN42AD11ER - show map
11.6 km ตะวันออกเฉียงใต้ bearing 156° มาจาก East Brookfield, Worcester County, Massachusetts, United States [?]
16.9 km ตะวันออกเฉียงใต้ bearing 133° มาจาก West Brookfield, Worcester County, Massachusetts, United States
80.6 km ตะวันตก bearing 252° มาจาก Boston, Suffolk County, Massachusetts, United States
80.6 km ตะวันตก bearing 254° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position: 2025-07-22 12:36:51 UTC (137d 22h32m ago)
2025-07-22 08:36:51 EDT เวลาท้องถิ่น East Brookfield, United States [?]
Course: 123°
ความเร็ว: 0 km/h
Device: BTECH: UV-PRO (ht)
Last path: KC1WZD-3>APBTUV via WIDE1-1,WIDE2-2,qAR,W1DMR-7 (good)
Positions stored: 6
Other SSIDs: KC1WZD
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