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 TI2RDI-10 - show graphs
Comment: 73, 51 vacation Colombia
Location: 9°55.44' N 84°08.55' W - ตำแหน่ง EJ79WW21VS - show map
4.6 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก San Felipe, San José, Costa Rica [?]
5.2 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก Alajuelita, San José, Costa Rica
6.6 km ตะวันตก bearing 261° มาจาก San José, San José, Costa Rica
121.7 km ตะวันตก bearing 266° มาจาก Puerto Limón, Limón, Costa Rica
Last position: 2025-04-27 23:55:05 UTC (39d 16h29m ago)
2025-04-27 17:55:05 CST เวลาท้องถิ่น San Felipe, Costa Rica [?]
Altitude: 1082 m
Device: Open Source: APRSdroid (app, Android)
Last path: TI2RDI-10>APDR16 via TCPIP*,qAC,T2CSNGRAD
Positions stored: 11
Other SSIDs: TI2RDI-5 TI2RDI-9
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