OMNIWeb Plus Browser
Interface to produce averages, standard deviations and, if desired, distribution functions
DSCOVR, Wind, and ACE hourly plasma data
This page provides the ability to produce averages, standard deviations and distribution functions for any one of the parameters listed below, only for hours when the value of this parameter and/or other parameters satisfy user-specified numeric ranges. Click on radio button to specify the output parameter. Enter in the boxes desired minimum and/or maximum value(s) of this and/or any other desired "filtering" parameter(s).

Click HERE for more on using this interface.

*Select an activity

     Get distribution function, etc. List data selected

Time span: 2016-06-04 to 2019-06-26 (Correspond to time span for DSCOVR data)

Enter start and stop dates: year,month,day(YYYYMMDD)
   Start time    Stop time

*Select X/Y or Y/X axes for any two variables

Variable Name DSCOVR Wind_fit Wind_mom Wind_kp ACE
Speed, km/sec.
Flow azimuth, deg.
Flow elevation, deg
Density, n/cc
Plasma Temperature, K

* Specify bin size (width) in units natural to selected parameter
Note: Specify zero (0) to suppress the determination and display of a distribution function

*Advanced plot selections (optional)
Y-axes type: Character size(0.5-2.0):
DF units Image size (pixels): X: Y:

If you have any questions/comments about the OMNWeb Plus, contact Dr. Natalia Papitashvili,Mail Code 672, NASA/Goddard Space Flight Center, Greenbelt, MD 20771

NASA Official: Robert Candey (, Head of the Space Physics Data Facility