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 NP3V-5 - show graphs
Comment: NP3V/M. 446.000 Mhz
Location: 18°25.32' N 66°14.14' W - ตำแหน่ง FK68VK11RG - show map
6.3 km เหนือ bearing 342° มาจาก Pájaros, Toa Alta, Puerto Rico [?]
7.1 km เหนือ bearing 20° มาจาก Galateo, Toa Alta, Puerto Rico
8.8 km ตะวันตก bearing 287° มาจาก Bayamón, Bayamón, Puerto Rico
14.6 km ตะวันตก bearing 250° มาจาก San Juan, San Juan, Puerto Rico
Last position: 2025-04-02 21:46:43 UTC (123d 3h7m ago)
2025-04-02 17:46:43 AST เวลาท้องถิ่น Pájaros, Puerto Rico [?]
Altitude: -3 m
Course:
ความเร็ว: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: NP3V-5>APDR16 via TCPIP*,qAC,T2ROMANIA
Positions stored: 7489
Other SSIDs: NP3V-D NP3V-N NP3V
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