== '''MSP 39.5''' == This segment covers the period from 02 November to 02 December 2018. The magnetopause is accessible from late November, but most orbits have apogee in the dusk flank of the tail without intersecting the magnetopause or neutral sheet. Note that the total data return is 130% equivalent normal mode per orbit (allowing an average of 3 hours BM1/BM2 per orbit).