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 K2YE-9 - show graphs
Comment: 146.880MHz T077 -060 Jim FTM-400XDR Mobile
Mic-E message: En route
Location: 37°49.32' N 122°12.07' W - ตำแหน่ง CM87VT57UG - show map
2.7 km ตะวันออก bearing 96° มาจาก Piedmont, Alameda County, California, United States [?]
6.4 km ตะวันตก bearing 257° มาจาก Moraga, Contra Costa County, California, United States
19.9 km ตะวันออก bearing 75° มาจาก San Francisco, San Francisco County, California, United States
60.0 km ตะวันตกเฉียงเหนือ bearing 333° มาจาก San Jose, Santa Clara County, California, United States
Last position: 2025-05-31 02:08:49 UTC (18d 5h15m ago)
2025-05-30 19:08:49 PDT เวลาท้องถิ่น Piedmont, United States [?]
Altitude: 177 m
Course: 342°
ความเร็ว: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: K2YE-9>SW4YSR via qAR,W6PW-10
Positions stored: 573
Other SSIDs: K2YE-10 K2YE-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