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 AA2T-N - show graphs
Comment: 70cm MMDVM Voice (C4FM) 446.52500MHz +0.0000MHz, AA2T_Pi-Star_ND
Location: 42°30.75' N 71°44.62' W - ตำแหน่ง FN42DM03SA - show map
1.9 km ตะวันออกเฉียงใต้ bearing 137° มาจาก Leominster, Worcester County, Massachusetts, United States [?]
8.4 km เหนือ bearing 9° มาจาก Sterling, Worcester County, Massachusetts, United States
58.6 km ตะวันตก bearing 287° มาจาก Boston, Suffolk County, Massachusetts, United States
60.3 km ตะวันตก bearing 289° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position: 2025-04-17 00:05:19 UTC (6h6m ago)
2025-04-16 20:05:19 EDT เวลาท้องถิ่น Leominster, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: AA2T-N>APDG03 via TCPIP*,qAC,AA2T-NS
Positions stored: 4
Other SSIDs: AA2T-10 AA2T-D AA2T-7 AA2T-9 AA2T-15 AA2T-4 AA2T
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