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 VA1THU-1 - show graphs
Comment: 7.33V
Mic-E message: In service
Location: 44°58.39' N 64°55.44' W - ตำแหน่ง FN74MX93CN - show map
2.3 km ตะวันตกเฉียงใต้ bearing 240° มาจาก Greenwood, Nova Scotia, Canada [?]
11.4 km ตะวันออก bearing 77° มาจาก Middleton, Nova Scotia, Canada
111.3 km ตะวันตก bearing 288° มาจาก Dartmouth, Nova Scotia, Canada
112.6 km ตะวันตก bearing 289° มาจาก Halifax, Nova Scotia, Canada
Last position: 2025-12-03 22:41:33 UTC (3d 18h30m ago)
2025-12-03 18:41:33 AST เวลาท้องถิ่น Greenwood, Canada [?]
Altitude: 24 m
Course:
ความเร็ว: 0 km/h
Last path: VA1THU-1>T4UX3Y via VE1ARC*,WIDE1,WIDE2-2,qAR,VE1DIY-10 (good)
Positions stored: 113
Other SSIDs: VA1THU
Stations which heard VA1THU-1 directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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