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 OH2CRA-11 - show graphs
Comment: P81S10T21V285 Modified RS-41 balloon tracker Alt=-2m temp=21C
Location: 60°10.56' N 24°56.15' E - ตำแหน่ง KP20LE22HF - show map
720.4 m เหนือ bearing 2° มาจาก Helsinki, Nyland, Southern Finland, Finland [?]
5.8 km ตะวันออก bearing 105° มาจาก Teekkarikylä (Teekkarikylae), Nyland, Southern Finland, Finland
6.0 km ตะวันออก bearing 98° มาจาก Otaniemi, Nyland, Southern Finland, Finland
82.8 km เหนือ bearing 7° มาจาก Tallinn, Tallinna linn, Harjumaa, Estonia
Last position: 2025-04-18 13:09:46 UTC (82d 14h6m ago)
2025-04-18 16:09:46 EEST เวลาท้องถิ่น Helsinki, Finland [?]
Altitude: -2 m
ความเร็ว: 3 km/h
Last path: OH2CRA-11>APBCRS via WIDE1-1,qAO,OH2EWL-11 (good)
Positions stored: 25
Other SSIDs: OH2CRA-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