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 145.250-R - show graphs
Source callsign: PY2AA-15
Comment: T123 -060 PY2LSP REP. LABRE - SP
Location: 23°24.10' S 46°38.00' W - ตำแหน่ง GG66QO43AO - show map
10.4 km ตะวันตกเฉียงใต้ bearing 207° มาจาก Mairiporã, Mairiporã, São Paulo, Brazil [?]
11.7 km ตะวันออก bearing 111° มาจาก Caieiras, São Paulo, Brazil
12.2 km ตะวันตกเฉียงเหนือ bearing 304° มาจาก Guarulhos, São Paulo, Brazil
16.2 km เหนือ bearing 1° มาจาก São Paulo, São Paulo, Brazil
Last position: 2025-07-09 20:54:09 UTC (156d 13h50m ago)
2025-07-09 17:54:09 -03 เวลาท้องถิ่น Mairiporã, Brazil [?]
Last path: PY2AA-15>APNU19 via qAO,PY2PE-1
Positions stored: 1
Other SSIDs: 145.250-
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