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 PY4PED-9 - show graphs
Comment: 146.850MHz Jones - PY4PED - 73
Location: 20°39.47' S 40°29.74' W - ตำแหน่ง GG99SI02MC - show map
807.7 m ตะวันออกเฉียงใต้ bearing 125° มาจาก Guarapari, Espírito Santo, Brazil [?]
26.5 km ตะวันออก bearing 96° มาจาก Alfredo Chaves, Espírito Santo, Brazil
42.1 km ตะวันตกเฉียงใต้ bearing 210° มาจาก Vila Velha, Espírito Santo, Brazil
62.0 km ใต้ bearing 198° มาจาก Serra, Espírito Santo, Brazil
Last position: 2025-12-13 19:56:42 UTC (2d 14h32m ago)
2025-12-13 16:56:42 -03 เวลาท้องถิ่น Guarapari, Brazil [?]
Altitude: 16 m
Device: Open Source: APRSdroid (app, Android)
Last path: PY4PED-9>APDR16 via TCPIP*,qAC,T2BRAZIL
Positions stored: 165
Other SSIDs: PY4PED PY4PED-1 PY4PED-N PY4PED-C
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