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 object VE3DPT B - show graphs
Source callsign: VE3DPT-S
Comment: 70cm Voice (D-Star) 438.50000MHz +0.0000MHz
Location: 46°32.05' N 84°22.89' W - ตำแหน่ง EN76TM48FE - show map
4.2 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก Sault Ste. Marie, Ontario, Canada [?]
5.1 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก Sault Sainte Marie, Chippewa County, Michigan, United States
Last position: 2025-06-05 23:48:16 UTC (3d 8h50m ago)
2025-06-05 19:48:16 EDT เวลาท้องถิ่น Sault Ste. Marie, Canada [?]
Altitude: 3 m
Last path: VE3DPT-S>APDG01 via TCPIP*,qAC,VE3DPT-GS
Positions stored: 6
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