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 N3OOU - show graphs
Comment: 3.7V
Location: 39°55.41' N 75°10.22' W - ตำแหน่ง FM29JW91NP - show map
3.3 km ใต้ bearing 190° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States [?]
4.3 km ตะวันตก bearing 266° มาจาก Camden, Camden County, New Jersey, United States
131.2 km ตะวันตกเฉียงใต้ bearing 232° มาจาก Brooklyn, Kings County, New York, United States
132.1 km ตะวันตกเฉียงใต้ bearing 229° มาจาก New York City, New York, United States
Last position: 2025-10-17 12:18:24 UTC (51d 1h11m ago)
2025-10-17 08:18:24 EDT เวลาท้องถิ่น Philadelphia, United States [?]
Course: 73°
ความเร็ว: 0 km/h
Last path: N3OOU>APN000 via qAO,N3OOU-1
Positions stored: 8
Other SSIDs: N3OOU-1
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