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 HS3ERA-5 - show graphs
Comment: 145.000MHz Standby
Location: 14°40.52' N 101°24.79' E - ตำแหน่ง OK04QQ92NB - show map
3.6 km ใต้ bearing 185° มาจาก Pak Chong, Nakhon Ratchasima, Thailand [?]
23.0 km ตะวันออก bearing 84° มาจาก Muak Lek, Sara Buri, Thailand
141.9 km ตะวันออกเฉียงเหนือ bearing 44° มาจาก Bangkok, Bangkok, Thailand
148.4 km ตะวันออกเฉียงเหนือ bearing 36° มาจาก Samut Prakan, Samut Prakan, Thailand
Last position: 2025-05-30 16:06:56 UTC (25d 2h59m ago)
2025-05-30 23:06:56 +07 เวลาท้องถิ่น Pak Chong, Thailand [?]
Altitude: 317 m
Course: 133°
ความเร็ว: 2 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: HS3ERA-5>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored: 11
Other SSIDs: HS3ERA-10
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