Extended Data Fig. 2: Illustration of the lightning extraction process.
From: Prevalent lightning sferics at 600 megahertz near Jupiter’s poles
a, Smoothed background antenna temperature (TA) and the data. b, Difference between the measurements and the smoothed background antenna temperature for perijove 7. c, Differences between the MWR data and the background antenna temperature for all perijoves. The dotted lines in b and c indicate where the detection threshold is set relative to the variance in the data.
