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 VK2RWC-1 - show graphs
Comment: WICEN Chatswood 13.3V 34C
Mic-E message: In service
Location: 33°47.87' S 151°10.75' E - ตำแหน่ง QF56OE18MM - show map
453.5 m ตะวันตกเฉียงเหนือ bearing 302° มาจาก Chatswood, Willoughby, New South Wales, Australia [?]
2.0 km ตะวันออกเฉียงใต้ bearing 144° มาจาก Lindfield, Ku-ring-gai, New South Wales, Australia
8.2 km เหนือ bearing 342° มาจาก Sydney, City of Sydney, New South Wales, Australia
111.5 km ตะวันตกเฉียงใต้ bearing 210° มาจาก Newcastle, Newcastle, New South Wales, Australia
Last position: 2025-04-20 04:36:42 UTC (21s ago)
2025-04-20 14:36:42 AEST เวลาท้องถิ่น Chatswood, Australia [?]
Altitude: 150 m
Course:
ความเร็ว: 0 km/h
Last path: VK2RWC-1>S3T7X7 via WIDE1-1,WIDE2-1,qAR,VK2HRX-5 (good)
Positions stored: 12
APRS digipeater – Statistics for 2025-04:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2025-04-20 04:28:24 UTC (8m39s ago)
Normal receiver range estimate: 60 km (Updated: 2022-12-31 23:02:26 UTC)
Position packets heard directly: 760 on radio path
Stations which heard VK2RWC-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.
Stations heard directly by VK2RWC-1
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