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 TI4GO-7 - show graphs
Comment: LoRa_APRS_Tracker
Location: 9°53.21' N 83°52.74' W - ตำแหน่ง EJ89BV42MU - show map
1.1 km ตะวันตกเฉียงใต้ bearing 218° มาจาก Cot, Cartago, Costa Rica [?]
4.7 km ตะวันออกเฉียงเหนือ bearing 61° มาจาก Cartago, Cartago, Costa Rica
22.9 km ตะวันออก bearing 103° มาจาก San José, San José, Costa Rica
93.4 km ตะวันตก bearing 262° มาจาก Puerto Limón, Limón, Costa Rica
Last position: 2025-04-17 15:48:58 UTC (265d 17h17m ago)
2025-04-17 09:48:58 CST เวลาท้องถิ่น Cot, Costa Rica [?]
Altitude: 1774 m
ความเร็ว: 25 km/h
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: TI4GO-7>APLRT1 via WIDE1-1,qAR,TI3WTI-10 (good)
Positions stored: 810
Other SSIDs: TI4GO-N TI4GO
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