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 object W6PTE B - show graphs
Source callsign: W6PTE-S
Comment: 440 Voice 441.00000MHz +0.0000MHz
Location: 32°55.38' N 117°08.09' W - ตำแหน่ง DM12KW31TM - show map
9.3 km ตะวันออกเฉียงใต้ bearing 148° มาจาก Fairbanks Ranch, San Diego County, California, United States [?]
12.8 km ตะวันออก bearing 108° มาจาก Del Mar, San Diego County, California, United States
23.2 km เหนือ bearing 5° มาจาก San Diego, San Diego County, California, United States
48.3 km เหนือ bearing 345° มาจาก Tijuana, Baja California, Mexico
Last position: 2025-05-06 00:23:07 UTC (42d 12h33m ago)
2025-05-05 17:23:07 PDT เวลาท้องถิ่น Fairbanks Ranch, United States [?]
Last path: W6PTE-S>APDG01 via TCPIP*,qAC,W6PTE-GS
Positions stored: 2
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