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 PE1IAA - show graphs
Comment: PE1IAA - JO22IH - QRV 430.250 MHz {UIV32N}
Last status: APRSIS-Conn: 20251229 10:13:18z, Booted[B76989.0E]
Location: 52°18.13' N 4°40.41' E - ตำแหน่ง JO22IH02TM - show map
1.0 km ตะวันตก bearing 268° มาจาก Hoofddorp, Gemeente Haarlemmermeer, North Holland, Netherlands [?]
5.5 km ตะวันออก bearing 112° มาจาก Bennebroek, Gemeente Bloemendaal, North Holland, Netherlands
16.7 km ตะวันตกเฉียงใต้ bearing 242° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
44.2 km เหนือ bearing 17° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-12-21 13:04:48 UTC (7d 21h48m ago)
2025-12-21 14:04:48 CET เวลาท้องถิ่น Hoofddorp, Netherlands [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: PE1IAA>APU25N via PI1WSN*,WIDE2-1,qAS,PD5N-10 (good)
Positions stored: 9
Other SSIDs: PE1IAA-D PE1IAA-B PE1IAA-5 PE1IAA-9 PE1IAA-N PE1IAA-Y
Stations which heard PE1IAA 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