No. 167,  Flare Observations of the EUV Continua, by Ryan Milligan: SDO/EVE now routinely observes the EUV continua for major flares. This Nugget evaluates their energy content for the first X-class flare of Cycle 24, SOL2011-02-24.

See http://sprg.ssl.berkeley.edu/~tohban/wiki/index.php/Flare_Observations_of_the_EUV_Continua,

Older Nuggets are available at
http://sprg.ssl.berkeley.edu/~tohban/wiki/index.php/RHESSI_Science_Nuggets
 (the current series, 2008-present), and at
http://sprg.ssl.berkeley.edu/~tohban/nuggets/ (the original series, 2005-2008).

We publish these at roughly two-week intervals and welcome contributions, which should be related, at least loosely, to RHESSI science.