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 KC9QEW-9 - show graphs
Location: 39°49.01' N 85°09.72' W - ตำแหน่ง EM79KT06NA - show map
949.6 m ตะวันออกเฉียงเหนือ bearing 60° มาจาก Cambridge City, Wayne County, Indiana, United States [?]
10.5 km ใต้ bearing 180° มาจาก Hagerstown, Wayne County, Indiana, United States
85.2 km ตะวันออก bearing 86° มาจาก Indianapolis, Marion County, Indiana, United States
94.6 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Cincinnati, Hamilton County, Ohio, United States
Last position: 2025-12-12 16:28:52 UTC (1h44m ago)
2025-12-12 11:28:52 EST เวลาท้องถิ่น Cambridge City, United States [?]
Altitude: 265 m
Course: 272°
ความเร็ว: 41 km/h
Last telemetry: 2025-10-12 20:53:28 UTC (60d 21h19m ago) – show telemetry
Ch 1: 120, Ch 2: 150, Ch 3: 135, Ch 4: 122, Ch 5: 115
 1     2     3     4     5     6     7     8 
Device: Anytone: AT-D578 (rig)
Last path: KC9QEW-9>APAT51 via WE9MA-4*,WIDE2*,qAR,W8VFR-11 (good)
Positions stored: 4815
Last heard a station directly: 2025-05-15 21:46:10 UTC (210d 20h27m ago)
Stations which heard KC9QEW-9 directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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