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 K3DEP - show graphs
Comment: #JS8 14.078922MHz -12dB
Location: 40°02.50' N 75°45.00' W - ตำแหน่ง FN20DB00AA - show map
6.2 km ตะวันออกเฉียงเหนือ bearing 25° มาจาก Caln, Chester County, Pennsylvania, United States [?]
9.0 km ตะวันออกเฉียงเหนือ bearing 44° มาจาก Coatesville, Chester County, Pennsylvania, United States
50.9 km ตะวันตก bearing 281° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States
111.4 km ตะวันออกเฉียงเหนือ bearing 41° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-03-24 16:23:42 UTC (78d 8h42m ago)
2025-03-24 12:23:42 EDT เวลาท้องถิ่น Caln, United States [?]
Device: KN4CRD: JS8Call (software)
Last path: K3DEP>APJ8CL via qAS,K4CTF
Positions stored: 12
Last heard a station directly: 2025-03-24 19:07:52 UTC (78d 5h58m 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