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ICEBEAR

Ionospheric Continuous-wave E-region Bi-static Experimental Auroral Radar

UTC:2025-12-22: 05:25

CST:2025-12-21: 23:25

Receiver Status:

Transmitter Status:

Radar Data Plots

Range Plots

Range-time plots are created similar to level 1 processing

There are two available options

  • Averaged Ranges -> Averaged across all ten antennas
  • Individual Antenna Ranges

Spectrogram

Visualizes the frequency spectrum changes through time from radar raw data

There are four plot options

  • Absolute Scale -> Fixed scale set
  • Relative Scale -> Adjusted scale for each antenna
  • Active Antennas -> Defined as having a maximum amplitude of 2 times the median antenna maximum
  • Manual Plots

Magnitude

Nearest product to raw data from antennas

There are three options

  • Magnitude Plot -> Raw square voltages from antennas
  • Frequency Plots -> Fast Fourier Transform
  • Extremely Low Frequency Plots -> Fast Fourier Transform for low frequencies


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