Repeated across HF

From Signal Identification Wiki
Jump to: navigation, search
Repeated across HFHigh Frequency (3-30 MHz)
150px
Frequencies Across HFHigh Frequency (3-30 MHz) spectrum. Strongest at about 3.064 kHzKiloHertz (kHz) 10^3 Hz3,064 HzHertz (Hz), unit of frequency, defined as one cycle per second (1 Hz).
0.00306 MHzMegaHertz (MHz) 10^6 Hz
Frequency Range 3064 HzHertz (Hz), unit of frequency, defined as one cycle per second (1 Hz).3.064 kHzKiloHertz (kHz) 10^3 Hz
0.00306 MHzMegaHertz (MHz) 10^6 Hz
3064 HzHertz (Hz), unit of frequency, defined as one cycle per second (1 Hz).3.064 kHzKiloHertz (kHz) 10^3 Hz
0.00306 MHzMegaHertz (MHz) 10^6 Hz
Mode CWContinuous Wave
Modulation Frequency Shift 15 kHzKiloHertz (kHz) 10^3 Hz approx 1 per second
Bandwidth 15 kHzKiloHertz (kHz) 10^3 Hz15,000 HzHertz (Hz), unit of frequency, defined as one cycle per second (1 Hz).
0.015 MHzMegaHertz (MHz) 10^6 Hz
15 kHzKiloHertz (kHz) 10^3 Hz
0.015 MHzMegaHertz (MHz) 10^6 Hz
15 kHzKiloHertz (kHz) 10^3 Hz
0.015 MHzMegaHertz (MHz) 10^6 Hz
Location NW Florida
Short Description Strong CWContinuous Wave signal at approximately 3.064 kHzKiloHertz (kHz) 10^3 Hz, changes to 3.079 kHzKiloHertz (kHz) 10^3 Hz once per second for about a quarter of a second and then back. Possibly very fast sweep. Echos of it across the lower HFHigh Frequency (3-30 MHz) spectrum. Pauses on the high side periodically then resumes. Usually active during daylight hours, but not at night.
I/Q Raw Recording
Audio Sample
UnknownSignal.png