../ mms4_hpca_brst_l2_ion_20170619222143_v4.1.0.cdf 19-Oct-2018 14:42 286604 mms4_hpca_brst_l2_ion_20170619222333_v4.1.0.cdf 19-Oct-2018 14:42 285586 mms4_hpca_brst_l2_ion_20170619222523_v4.1.0.cdf 19-Oct-2018 14:42 294047