swics_abundances

heliopy.data.ulysses.swics_abundances(starttime, endtime, try_download=True)

Import swics abundance data.

The variables in this dataset are:

  • VEL_ALPHA: alpha velocity
  • RAT_C6_C5: ratio of carbon 6+ to 5+
  • RAT_O7_O6: ratio of oxygen 7+ to 6+
  • RAT_FE_O: abundance ratio of iron to oxygen
  • CHARGE_FE: average charge state of iron
  • N_CYC: number of instrument cycles in average

See http://ufa.esac.esa.int/ufa-sl-server/data-action?PROTOCOL=HTTP&PRODUCT_TYPE=ALL&FILE_NAME=readme.txt&FILE_PATH=/ufa/HiRes/data/swics for more information.

Parameters:
  • starttime (datetime) – Start of interval
  • endtime (datetime) – End of interval
Returns:

data – Requested data
Return type:

TimeSeries