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 KI6TDB-1 - show graphs
Comment: _
Mic-E message: En route
Location: 37°19.40' N 121°59.68' W - ตำแหน่ง CM97AH07PO - show map
3.3 km ตะวันออก bearing 89° มาจาก Cupertino, Santa Clara County, California, United States [?]
7.1 km เหนือ bearing 21° มาจาก Saratoga, Santa Clara County, California, United States
9.0 km ตะวันตก bearing 259° มาจาก San Jose, Santa Clara County, California, United States
62.6 km ตะวันออกเฉียงใต้ bearing 143° มาจาก San Francisco, San Francisco County, California, United States
Last position: 2025-08-02 07:17:59 UTC (127d 3h37m ago)
2025-08-02 00:17:59 PDT เวลาท้องถิ่น Cupertino, United States [?]
Altitude: 15 m
Course:
ความเร็ว: 0 km/h
Last path: KI6TDB-1>SW1YTP-2 via WIDE1-1,WIDE2-2,qAS,KI6TDB-7 (good)
Positions stored: 40
Other SSIDs: KI6TDB-7 KI6TDB-8
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