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 XE2SI-7 - show graphs
Mic-E message: In service
Location: 32°31.61' N 117°00.22' W - ตำแหน่ง DM12LM96NK - show map
2.7 km เหนือ bearing 0° มาจาก Tijuana, Baja California, Mexico [?]
12.1 km ตะวันออกเฉียงใต้ bearing 122° มาจาก Imperial Beach, San Diego County, California, United States
25.4 km ตะวันออกเฉียงใต้ bearing 145° มาจาก San Diego, San Diego County, California, United States
Last position: 2025-04-12 15:59:34 UTC (65d 5h17m ago)
2025-04-12 08:59:34 PDT เวลาท้องถิ่น Tijuana, Mexico [?]
Course:
ความเร็ว: 0 km/h
Device: Yaesu: FT1D (ht)
Last path: XE2SI-7>S2SQVQ via XE1AF-10,WIDE1*,WIDE2-1,qAR,XE1R-2 (good)
Positions stored: 3
Other SSIDs: XE2SI-10 XE2SI-6 XE2SI-2 XE2SI-12 XE2SI-9 XE2SI-5
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