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 WP4OH-8 - show graphs
Comment: WINLINK APMAIL VARA HF 7103.2
Location: 18°29.20' N 67°00.87' W - ตำแหน่ง FK68LL86GT - show map
7.9 km ตะวันตกเฉียงเหนือ bearing 300° มาจาก San Antonio, Quebradillas, Puerto Rico [?]
8.1 km ตะวันตก bearing 280° มาจาก Quebradillas, Quebradillas, Puerto Rico
91.1 km ตะวันตก bearing 276° มาจาก Bayamón, Bayamón, Puerto Rico
95.8 km ตะวันตก bearing 271° มาจาก San Juan, San Juan, Puerto Rico
Last position: 2025-09-01 19:34:07 UTC (100d 8h38m ago)
2025-09-01 15:34:07 AST เวลาท้องถิ่น San Antonio, Puerto Rico [?]
Altitude: 47 m
Device: AB0WV: PinPoint
Last path: WP4OH-8>APIN21 via TCPIP*,qAC,T2LANE
Positions stored: 1
Other SSIDs: WP4OH-13 WP4OH-11 WP4OH-9 WP4OH-7 WP4OH-1 WP4OH WP4OH-2
Last heard a station directly: 2025-09-01 19:13:07 UTC (100d 8h59m ago)
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