Decametric radio observation of Jupiter and the Sun from Nancay decameter array. The Nancay Decameter Array (NDA) at the Station de Radioastronomie de Nancay (SRN) is a phased array of 144 'Teepee' helicoidal antenna (72 with RH polarization, and 72 with LH polarization). Four receivers are currently connected to the NDA, sampling data in spectral ranges from 5 to 80 MHz. This collection contains the Routine receiver data.
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