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 N1AGV-7 - show graphs
Location: 42°29.49' N 72°34.14' W - ตำแหน่ง FN32RL17RX - show map
3.6 km ตะวันออกเฉียงเหนือ bearing 64° มาจาก South Deerfield, Franklin County, Massachusetts, United States [?]
7.1 km ตะวันตกเฉียงเหนือ bearing 308° มาจาก Leverett, Franklin County, Massachusetts, United States
67.9 km ตะวันตก bearing 292° มาจาก Worcester, Worcester County, Massachusetts, United States
120.7 km ตะวันตกเฉียงเหนือ bearing 308° มาจาก Providence, Providence County, Rhode Island, United States
Last position: 2025-08-04 14:10:04 UTC (159d 13h17m ago)
2025-08-04 10:10:04 EDT เวลาท้องถิ่น South Deerfield, United States [?]
Altitude: 421 m
Course:
ความเร็ว: 148 km/h
Device: Byonics: TinyTrak3 (tracker)
Last path: N1AGV-7>APT311 via KB1AEV-15*,WIDE2-1,qAR,W1DMR-7 (good)
Positions stored: 19401
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