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 object PU2RWN C - show graphs
Source callsign: PU2RWN-S
Comment: 2m Voice (D-Star) 144.12000MHz +0.0000MHz
Location: 22°58.17' S 46°59.11' W - ตำแหน่ง GG67MA17SH - show map
1.1 km ตะวันออก bearing 84° มาจาก Valinhos, São Paulo, Brazil [?]
6.8 km เหนือ bearing 351° มาจาก Vinhedo, Vinhedo, São Paulo, Brazil
71.6 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Guarulhos, São Paulo, Brazil
73.5 km ตะวันตกเฉียงเหนือ bearing 331° มาจาก São Paulo, São Paulo, Brazil
Last position: 2024-12-02 03:16:37 UTC (182d 18h38m ago)
2024-12-02 00:16:37 -03 เวลาท้องถิ่น Valinhos, Brazil [?]
Altitude: 3 m
Last path: PU2RWN-S>APDG01 via TCPIP*,qAC,PU2RWN-GS
Positions stored: 2
Others sourced by PU2RWN-S: PU2RWN B
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