“The vehicle has placed the satellite precisely into ... “It’s a sunshine moment for India.” The sun study, combined with India's successful moon landing, would completely change the ...

The European Space Agency ESA will put the twin satellite Proba-3 into orbit on ... the 2 satellites will study the sun's atmosphere and must fly through space in perfect synchronisation to ...

and used the sun for other calibration steps. The paper notes that some designs use the ubiquitous RTL-SDR, but this limits the bandwidth to about 3 MHz. The satellite finder detector is ...