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 AE7QC-7 - show graphs
Location: 37°23.30' N 121°59.36' W - ตำแหน่ง CM97AJ13GE - show map
10.0 km ตะวันตกเฉียงเหนือ bearing 303° มาจาก San Jose, Santa Clara County, California, United States [?]
14.5 km ตะวันตก bearing 280° มาจาก Alum Rock, Santa Clara County, California, United States
15.2 km ตะวันตก bearing 273° มาจาก East Foothills, Santa Clara County, California, United States
57.3 km ตะวันออกเฉียงใต้ bearing 138° มาจาก San Francisco, San Francisco County, California, United States
Last position: 2025-04-03 06:13:57 UTC (64d 22h22m ago)
2025-04-02 23:13:57 PDT เวลาท้องถิ่น San Jose, United States [?]
Altitude: -29 m
Device: Open Source: APRSdroid (app, Android)
Last path: AE7QC-7>APDR16 via WR6ABD*,WIDE2-1,qAR,K6RPT (good)
Positions stored: 117
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