Counts based on variable 'Epoch' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/wind/waves/solar-wind_electron_quasi-thermal_noise_spectroscopy_qtnfit/2008/wind_waves_qtnfit_20080101_v01.cdf. The most common cadence, 4416000000 [ns] = PT4.416S, occurred for 87.7139% of the 15171 timesteps.

Counts based on variable 'Epoch' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/wind/waves/solar-wind_electron_quasi-thermal_noise_spectroscopy_qtnfit/2010/wind_waves_qtnfit_20101231_v01.cdf. The most common cadence, 4416000000 [ns] = PT4.416S, occurred for 75.6240% of the 12453 timesteps.