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 W5SPC-7 - show graphs
Comment: Michael-W5SPC via 878
Location: 29°35.96' N 95°37.50' W - ตำแหน่ง EL29EO53AU - show map
8.3 km ใต้ bearing 158° มาจาก Four Corners, Fort Bend County, Texas, United States [?]
10.7 km ตะวันออก bearing 106° มาจาก Pecan Grove, Fort Bend County, Texas, United States
31.2 km ตะวันตกเฉียงใต้ bearing 234° มาจาก Houston, Harris County, Texas, United States
41.4 km ตะวันตก bearing 256° มาจาก Pasadena, Harris County, Texas, United States
Last position: 2025-07-12 16:24:26 UTC (148d 4h10m ago)
2025-07-12 11:24:26 CDT เวลาท้องถิ่น Four Corners, United States [?]
Altitude: 0 m
Course: 295°
ความเร็ว: 13 km/h
Device: Anytone: AT-D878 (ht)
Last path: W5SPC-7>APAT81 via WIDE1-1,qAR,WA5SON-2 (good)
Positions stored: 304
Other SSIDs: W5SPC-10
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