../ mms4_fgm_brst_l2_20171230132603_v5.118.0.cdf 04-Feb-2018 10:03 545093 mms4_fgm_brst_l2_20171230153413_v5.118.0.cdf 17-Feb-2018 10:07 553626 mms4_fgm_brst_l2_20171230163233_v5.118.0.cdf 04-Feb-2018 10:03 1215195