The ATL10 QA check for insufficient output failure now checks for the number of valid freeboard ice segments and number of valid, un-interpolated, reference surfaces; The description of the reference surface interpolation flag was updated to match the procedure in the atlas_l3a_fb code A controllable parameter; The height segment inverted barometer variable was moved to the geophysical group from the height segments group; The computation of the reference surface height was updated to better match the description in the ATBD; The MMS, Geoid, and the two free-to-mean parameters are calculated at the reference surface-scale and added to ATL10; The along track distance is calculated at the beam reference surface and lead group scale; The reference surface time and location is set to the center of the reference surface; The new PODPPD flag, and updated segment_type flag, are read from ATL07 and used in filtering which sea ice segments are used in freeboard processing; An error in the computation of reference surface sigma values led to missing sigma variables for individual freeboard segments and was corrected by simply interpolating from nearby reference surface sigma values; interpolation flag value of 3; Modified the integration test scripts to generate browse products and check for the presence of default 1 and default 2 plots; The ATLAS browse plot for ATL10 reference surface and freeboard heights has been corrected; New parameters of mean ocean sea level pressure dynamic inverted barometer effect from ATL07 and written to ATL10.