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 W3DFX-2 - show graphs
Comment: W3DFX WIDE1 W3DFX digipeater http://www.w3dfx.com/
Location: 40°46.80' N 75°58.81' W - ตำแหน่ง FN20AS27JE - show map
2.1 km ตะวันตกเฉียงใต้ bearing 205° มาจาก Tamaqua, Schuylkill County, Pennsylvania, United States [?]
4.9 km ใต้ bearing 180° มาจาก Hometown, Schuylkill County, Pennsylvania, United States
45.5 km ตะวันตกเฉียงเหนือ bearing 295° มาจาก Allentown, Lehigh County, Pennsylvania, United States
115.0 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2025-06-09 09:56:25 UTC (7m43s ago)
2025-06-09 05:56:25 EDT เวลาท้องถิ่น Tamaqua, United States [?]
Device: WB2OSZ: DireWolf
Last path: W3DFX-2>APDW16 via WIDE2*,qAR,KW3DX-1 (good)
Positions stored: 4
Other SSIDs: W3DFX-9 W3DFX-12 W3DFX W3DFX-7 W3DFX-12
APRS igate – Statistics for 2025-06:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2025-06-07 15:39:02 UTC (1d 18h25m ago)
Position packets heard directly: 40 on radio path
Position packets sent to APRS-IS: 119 – show map
Stations heard directly by W3DFX-2
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (rx => tx) ยาวสุด ณ ตำแหน่ง - UTC

Only stations from which a position packet has been heard 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