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 KK7ISF - show graphs
Location: 47°04.83' N 122°25.25' W - ตำแหน่ง CN87SB99MH - show map
5.0 km ตะวันตก bearing 250° มาจาก Frederickson, Pierce County, Washington, United States [?]
10.1 km ตะวันตก bearing 288° มาจาก Graham, Pierce County, Washington, United States
19.2 km ใต้ bearing 175° มาจาก Tacoma, Pierce County, Washington, United States
58.8 km ใต้ bearing 187° มาจาก Seattle, King County, Washington, United States
Last position: 2025-10-02 02:03:43 UTC (66d 22h25m ago)
2025-10-01 19:03:43 PDT เวลาท้องถิ่น Frederickson, United States [?]
Altitude: 104 m
Course: 211°
ความเร็ว: 0 km/h
Last path: KK7ISF>APAT81-1 via W7PFR-1,WIDE1*,WIDE2-1,qAR,W7NPC-10 (good)
Positions stored: 6
Other SSIDs: KK7ISF-9 KK7ISF-7
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