SPEDAS provides command line and GUI access to the MMS EIS data.

EIS Data

For more complete examples, see the EIS crib sheets located in the /mms/examples/ folder.

Examples

To load and plot the MMS1 EIS H+ Flux for all channels on December 15, 2015:

MMS> trange=['2015-12-15', '2015-12-16']

MMS> mms_load_eis, probes=1, trange=trange, datatype='extof', level='l1b'

MMS> tplot, '*_extof_proton_flux_omni_spin'

To load and plot the MMS1 EIS He++ Flux for all channels on December 15, 2015:

MMS> mms_load_eis, probes=1, trange=['2015-12-15', '2015-12-16'], datatype='extof', level='l1b'

MMS> tplot, '*extof_alpha_flux_omni_spin'

To load and plot the MMS3 electron (electronenergy) data on December 15, 2015:

MMS> mms_load_eis, probe=3, trange=['2015-12-15', '2015-12-16'], datatype='electronenergy', level = level

MMS> mms_eis_pad, probe=3, species='electron', datatype='electronenergy', data_units='flux', level = level

MMS> tplot, ['mms3_epd_eis_electronenergy_electron_flux_omni_spin']

To load and plot the MMS1 EIS electron data on December 15, 2015:

MMS> mms_load_eis, probe=1, trange=['2015-12-15', '2015-12-16'], datatype='extof', data_rate='brst', level='l2'

MMS> mms_eis_pad, probe=1, trange['2015-12-15', '2015-12-16'], datatype='extof', species='ion', data_rate='brst', level='l2'

MMS> tdegap, prefix+'_epd_eis_brst_extof_*keV_proton_flux_omni_pad_spin', /overwrite

MMS> tplot, prefix+['_epd_eis_brst_extof_proton_flux_omni_spin', '_epd_eis_brst_extof_*keV_proton_flux_omni_pad_spin']

MMS> tlimit, ['2015-12-15/10:55', '2015-12-15/11:30']

<gallery widths=300px heights=250px align="center"> EIS_Burst_data_plots.png|MMS1 EIS Burst Mode Data Plot, December 15, 2015 /gallery>

To create EIS Quicklook Plots:

MMS> mms_load_eis_crib_qlplots

<gallery widths=300px heights=250px align="center"> EIS_QuickLook_Plots.png|MMS1 EIS Quick Look Plots, December 15, 2015 /gallery>