Radio observation in hydrogen line (1420MHz)

First Light new 1400-1427 MHz (covering Hydrogen Line) Cavity Filter from China 15-16/10/2024

By Admin October 16, 2024

Analysis of Ptarmigan Array data 10-15/10/2024, using Nooelec SAWBird H1 LNA only:

Analysis of Ptarmigan Array data 15-16/10/2024, using Nooelec SAWBird H1 LNA & also Cavity Filter, at same elevation and azimuth above:

By Admin

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Radio observation in hydrogen line (1420MHz)

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