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 CT4KQ-2 - show graphs
Comment: A=000APRSpro for iPhone 3.29V@45% hE<4146m Figueira da Foz
Location: 40°10.25' N 8°51.13' W - ตำแหน่ง IN50NE70RX - show map
2.2 km ตะวันออก bearing 76° มาจาก Buarcos, Figueira da Foz, Coimbra, Portugal [?]
2.4 km เหนือ bearing 20° มาจาก Figueira da Foz, Figueira da Foz, Coimbra, Portugal
36.9 km ตะวันตก bearing 264° มาจาก Coimbra, Coimbra, Coimbra, Portugal
110.6 km ใต้ bearing 191° มาจาก Porto, Porto, Porto, Portugal
Last position: 2025-05-06 20:40:44 UTC (27d 2h50m ago)
2025-05-06 21:40:44 WEST เวลาท้องถิ่น Buarcos, Portugal [?]
Course:
ความเร็ว: 0 km/h
Device: Unknown: Unknown
Last path: CT4KQ-2>APRS via TCPIP*,qAC,CT4KQ-2
Positions stored: 1
Other SSIDs: CT4KQ CT4KQ-7 CT4KQ-7
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