Haiti Earthquake & the HAARP Induction Magnetometer

UFO pictures and photos: Haiti Earthquake & the HAARP (High Frequency Active Auroral Research Program) Induction Magnetometer - you will now see 3 images based on a time-frequency spectrogram, which shows the frequency content of signals recorded by the HAARP Induction Magnetometer. This instrument, provided by the University of Tokyo, measures temporal variations in the geomagnetic field in the ULF (ultra-low frequency) range of 0-5 Hz. The spectrogram images are produced by computing the PSD (power spectral density) of successive segments of timeseries data, and plotting these spectra as color/intensity slices along a 24-hour scale. Audio files are created by converting the raw 10 Hz sampled waveform (Bx channel) to a wav file at 44.1 kHz (resulting in a playback speedup of 4410 times), and then compressing the wav file to a 150KB mp3 file. HAARP Induction Magnetometer: