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 PU4ISA-10 - show graphs
Comment: REDE ARUR E INCONFIDENTES DE APRS & DV - https://www.qrz.com/db/PU4ISA
Location: 20°40.40' S 43°18.48' W - ตำแหน่ง GG89IH38AJ - show map
34.7 km ใต้ bearing 161° มาจาก Mariana, Minas Gerais, Brazil [?]
37.1 km ตะวันออกเฉียงใต้ bearing 146° มาจาก Ouro Preto, Minas Gerais, Brazil
106.3 km ตะวันออกเฉียงใต้ bearing 142° มาจาก Belo Horizonte, Minas Gerais, Brazil
113.3 km ตะวันออกเฉียงใต้ bearing 137° มาจาก Contagem, Minas Gerais, Brazil
Last position: 2025-06-29 19:24:21 UTC (8m56s ago)
2025-06-29 16:24:21 -03 เวลาท้องถิ่น Mariana, Brazil [?]
Last telemetry: 2025-06-29 19:20:30 UTC (12m47s ago) – show telemetry
Avg 10m: 0 Rx Erlang, Avg 10m: 0.066 Tx Erlang, RxPkts: 0 count/10m, IGateDropRx: 0 count/10m, TxPkts: 45 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path: PU4ISA-10>APRX29 via TCPIP*,qAC,T2BRAZIL
Positions stored: 1
Other SSIDs: PU4ISA-C PU4ISA-7 PU4ISA PU4ISA-9 PU4ISA-M PU4ISA-2
APRS igate – Statistics for 2025-06:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2025-06-29 16:55:29 UTC (2h37m ago)
Position packets heard directly: 1439 on radio path
Position packets sent to APRS-IS: 1491 – show map
Stations heard directly by PU4ISA-10
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