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 OK1CNN-9 - show graphs
Mic-E message: In service
Location: 50°01.49' N 14°25.38' E - ตำแหน่ง JO70FA05SW - show map
6.9 km ใต้ bearing 178° มาจาก Staré Město, Hlavní Mesto Praha, Czech Republic [?]
7.0 km ใต้ bearing 179° มาจาก Prague, Hlavní Mesto Praha, Czech Republic
7.1 km ใต้ bearing 169° มาจาก Malá Strana, Hlavní Mesto Praha, Czech Republic
123.9 km ตะวันออกเฉียงใต้ bearing 157° มาจาก Dresden, Direktionsbezirk Dresden, Saxony, Germany
Last position: 2025-06-10 02:47:07 UTC (17s ago)
2025-06-10 04:47:07 CEST เวลาท้องถิ่น Staré Město, Czech Republic [?]
Altitude: 270 m
Course:
ความเร็ว: 0 km/h
Last telemetry: 2025-06-10 02:47:07 UTC (17s ago) – show telemetry
Ch 1: 405, Ch 2: 611, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: Byonics: TinyTrak3 (tracker)
Last path: OK1CNN-9>U0PQ48 via WIDE1-1,WIDE2-1,qAR,OK1KZE-1 (good)
Positions stored: 169057
Stations which heard OK1CNN-9 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