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 KZ4JN-9 - show graphs
Comment: CQ HOTG Keystone Hts FL de KZ4JN-9
Location: 29°51.87' N 82°07.79' W - ตำแหน่ง EL89WU47KL - show map
9.1 km ใต้ bearing 192° มาจาก Starke, Bradford County, Florida, United States [?]
9.1 km ตะวันออกเฉียงเหนือ bearing 23° มาจาก Waldo, Alachua County, Florida, United States
30.2 km ตะวันออกเฉียงเหนือ bearing 38° มาจาก Gainesville, Alachua County, Florida, United States
69.1 km ตะวันตกเฉียงใต้ bearing 221° มาจาก Jacksonville, Duval County, Florida, United States
Last position: 2025-09-18 10:48:03 UTC (17d 14h12m ago)
2025-09-18 06:48:03 EDT เวลาท้องถิ่น Starke, United States [?]
ความเร็ว: 66 km/h
Last path: KZ4JN-9>ANSRVR via TCPIP*,qAC,T2UKRAINE
Positions stored: 5
Other SSIDs: KZ4JN-10 KZ4JN-7 KZ4JN KZ4JN-1 KZ4JN-D KZ4JN-Y KZ4JN-2
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