Effects of the 2024 total solar eclipse upon reception of North American and trans-Atlantic signals in the medium-wave broadcast band, using a Beverage antenna and software defined radio files recorded in Portneuf, QU, Canada.
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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 1820 to 2043UT from Portneuf, QU, Canada. They are part of a set of such recordings made from 1730 to 2133 UT on 8 April 2024. Data Quality: Only limitations are a number of weak spurious carriers and some short (~15 seconds) data dropouts. Data files are .wav format, but the archived files are .zip, with about five .wav files packaged together in each .zip file, using the prefix “SNaud-wideband_500_1750kHz_ “. The recordings not included here are available by contacting HamSCI at am-eclipse@hamsci.org, if you require this data. Antenna: 400m /1300ft Beverage @ 55 degrees; no termination Receiver: SDRPlay RSP1, with center frequency 1125kHz, recording a 1250kHz wide passband, using SDRUno software. Hardware was not locked to a frequency standard. Recording computer time set by Windows network time.
