Effects of the April 8, 2024 total solar eclipse upon reception of North American signals in the medium-wave broadcast band, using software defined radio files recorded in in Portneuf, QU, Canada, Part 2

Recorded by: Sylvain Naud. Grid square of location recorded: FN46bq Maximum obscuration of the sun was 98.4% at 1930UT on 8 April 2024. These data files are recordings of the entire medium wave broadcast band (535-1705kHz) made during the total solar eclipse of 8 April 2024 from 1730 to 2130 UT from Portneuf, QU, Canada. Data Quality: Only limitation was that the Perseus recording had some spurs at some frequencies because of a loose USB connection in the shack, resulting in brief spikes in audio and in carrier signal strength Data files are .wav format, but the archived files are .zip, with about four .wav files packaged together in each .zip file, using the prefix “SNaud-SW-wideband_“. As the total files recorded during the solar eclipse exceeded the Zenodo 50GB limit, the remainder of the dataset is found in “Effects of the April 8, 2024 total solar eclipse upon reception of North American signals in the medium-wave broadcast band, using software defined radio files recorded in in Portneuf, QU, Canada, Part 1”. Please see that record for software and for supporting documentation. Antenna: 105m/350ft long-wire NE-SW @ 35 - 215 degrees; no termination Receiver: Perseus, 0dB front end attenuation, with center frequency 1105kHz, recording a 1600kHz wide passband, using Jaguar Pro software. Hardware was not locked to a frequency standard, but CKAC at 729.9999 used for reference Recording computer time set by Windows network time. (time and date in recordings used UTC)