OMNIWeb Data Explorer - Near-Earth Heliosphere Data - NSSDC - Goddard Space Flight Center
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Interface to produce listings/plots with filtering

This page provides the ability to list/plot (or create a file of) any selection of the parameters listed below from selected spacecraft, only for times when these and/or other parameters satisfy user-specified numeric ranges. Click left boxes to select output parameters, and enter desired minimum and/or maximum value(s) in box(es) to the right of any desired filtering parameter(s).

Click HERE to get time spans of the data shifted to bow shock nose for different spacecraft

*Select an activity

List data Create file Plot filtered data

*Select resolution
   1-min averaged 5-min averaged

Click HERE to get time span for the Spacecraft Specific Data shifted to bow shock nose

*Select spacecraft:  Geotail    IMP-8     Wind(SWE_KP plasma)    ACE      DSCOVR Wind(definitive plasma)    Wind(3DP plasma)   

*Enter start and stop dates (Use yyyymmdd)
    Start      Stop

* Select variable
Variable Name Format Min/Max values:
Low    High
Timeshift, sec I6   
IMF Magnitude Avg, nT F8.2   
Bx, GSE/GSM, nT F8.2   
By, GSE, nT F8.2   
Bz, GSE, nT F8.2   
By, GSM, nT F8.2   
Bz, GSM, nT F8.2   
RMS timeshift,sec I6   
RMS Phase front normal F6.2   
RMS Field vector, nT F8.2   
Flow Speed, km/sec F8.1   
Vx, GSE, nT F8.1   
Vy, GSE, nT F8.1   
Vz, GSE, nT F8.1   
Proton Density, n/cc F7.2   
Proton Temperature, K F8.0   
Spacecraft X, GSE, Re F6.2   
Spacecraft Y, GSE, Re F7.2   
Spacecraft Z, GSE, Re F7.2   
BSN location X, GSE, Re F8.2   
BSN location Y, GSE, Re F8.2   
BSN location Z, GSE, Re F8.2   

*Advanced plot selections (optional)
Y-axis Scale:
X-Axis style: Y-Axis style:
Plot Symbol: Symbol Size(0.1-4.0):
Character size(0.5-2.0): Image size (pixels): X: Y:

If you have any questions/comments about this service contact: Dr. Natalia Papitashvili, Space Physics Data Facility Mail Code 672, NASA/Goddard Space Flight Center, Greenbelt, MD 20771

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