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 K7RKT-2 - show graphs
Comment: /u289
Location: 45°25.86' N 122°44.11' W - ตำแหน่ง CN85PK13SK - show map
10.5 km ตะวันตกเฉียงเหนือ bearing 295° มาจาก Jennings Lodge, Clackamas County, Oregon, United States [?]
11.3 km ตะวันตกเฉียงใต้ bearing 204° มาจาก Portland, Multnomah County, Oregon, United States
12.3 km ตะวันตกเฉียงเหนือ bearing 297° มาจาก Gladstone, Clackamas County, Oregon, United States
23.8 km ใต้ bearing 194° มาจาก Vancouver, Clark County, Washington, United States
Last position: 2025-06-27 03:31:25 UTC (2d 16h1m ago)
2025-06-26 20:31:25 PDT เวลาท้องถิ่น Jennings Lodge, United States [?]
Altitude: 115 m
Course: 321°
ความเร็ว: 0 km/h
Device: BigRedBee: BeeLine GPS (tracker)
Last path: K7RKT-2>APBL10 via qAO,WA7RGO-10
Positions stored: 15
Other SSIDs: K7RKT-5 K7RKT-4 K7RKT-3 K7RKT-1 K7RKT
Stations which heard K7RKT-2 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