OMNIWeb Data Explorer

Interface to produce plotting with specified Y-ranges

This page provides the ability to plot any selection of the OMNI parameters listed below, while specifiying a Y-axis range for each selected parameter. Click left boxes to select output parameter(s), and enter desired Y-scale minimum and maximum values in the boxes to the right of selected parameter(s).

Select resolution
Hourly averaged Daily averaged 27-day averaged

Click here to get time spans for individual parameters.
Select start and stop dates (Use yyyyddd or yyyymmdd)
Start Stop Days/panel (<999, for hourly data only):

Select variables

Variable Name Format Y-range values(optional):
Min    Max

IMF Spacecraft ID I2

Plasma Spacecraft ID I2

# Pts in IMF Avgs Avgs I3

# Pts in Plasma Avgs I3

IMF Magnitude Avg, nT F5.1

Magnitude, Avg. IMF Vr, nT F5.1

Lat. of Avg. IMF, deg. F5.1

Long. of Avg. IMF, deg. F5.1

Bx, GSE/GSM, nT F5.1

By, GSE, nT F5.1

Bz, GSE, nT F5.1

By, GSM, nT F5.1

Bz, GSM, nT F5.1

Sigma in IMF Magnitude Avg. F5.1

Sigma in IMF Vector Avg F5.1

Sigma Bx, nT F5.1

Sigma By, nT F5.1

Sigma Bz, nT F5.1

Proton Temperature, K F8.0

Proton Density, n/cc F5.1

Flow Speed, km/sec F5.0

Flow Longitude, deg. F5.0

Flow Latitude, deg. F5.0

Alpha/Proton Density Ratio F5.3

Flow Pressure, nPa F5.1

Sigma-T F5.1

Sigma-Np F5.1

Sigma-V F5.1

Sigma-Flow-Longitude F5.1

Sigma-Flow-Latitude F5.1

Sigma-Alpha/Proton Ratio F5.1

Electric Field, mV/m F6.2

Plasma beta F6.2

Alfven Mach number F5.1

Magnetosonic Mach number F5.1

Kp*10 Index I2

R(Sunspot number) I3

Dst Index, provisional when? I5

AE Index, provisional when? I4

Proton Flux* > 1 MEV F9.2

Proton Flux* > 2 MEV F8.2

Proton Flux* > 4 MEV F8.2

Proton Flux* >10 MEV F8.2

Proton Flux* >30 MEV F8.2

Proton Flux* >60 MEV
*1/(cm**2-sec-ster) F8.2

Ancillary Parameters

ap Index, nT I4

Solar index F10.7 F6.1

PC index from Thule F6.1

AL Index, nT I5

AU Index, nT I5

Variable Name	Format	Y-range values(optional): Min Max
IMF Spacecraft ID	I2
Plasma Spacecraft ID	I2
# Pts in IMF Avgs Avgs	I3
# Pts in Plasma Avgs	I3
IMF Magnitude Avg, nT	F5.1
Magnitude, Avg. IMF Vr, nT	F5.1
Lat. of Avg. IMF, deg.	F5.1
Long. of Avg. IMF, deg.	F5.1
Bx, GSE/GSM, nT	F5.1
By, GSE, nT	F5.1
Bz, GSE, nT	F5.1
By, GSM, nT	F5.1
Bz, GSM, nT	F5.1
Sigma in IMF Magnitude Avg.	F5.1
Sigma in IMF Vector Avg	F5.1
Sigma Bx, nT	F5.1
Sigma By, nT	F5.1
Sigma Bz, nT	F5.1
Proton Temperature, K	F8.0
Proton Density, n/cc	F5.1
Flow Speed, km/sec	F5.0
Flow Longitude, deg.	F5.0
Flow Latitude, deg.	F5.0
Alpha/Proton Density Ratio	F5.3
Flow Pressure, nPa	F5.1
Sigma-T	F5.1
Sigma-Np	F5.1
Sigma-V	F5.1
Sigma-Flow-Longitude	F5.1
Sigma-Flow-Latitude	F5.1
Sigma-Alpha/Proton Ratio	F5.1
Electric Field, mV/m	F6.2
Plasma beta	F6.2
Alfven Mach number	F5.1
Magnetosonic Mach number	F5.1
Kp*10 Index	I2
R(Sunspot number)	I3
Dst Index, provisional when?	I5
AE Index, provisional when?	I4
Proton Flux* > 1 MEV	F9.2
Proton Flux* > 2 MEV	F8.2
Proton Flux* > 4 MEV	F8.2
Proton Flux* >10 MEV	F8.2
Proton Flux* >30 MEV	F8.2
Proton Flux* >60 MEV 1/(cm*2-sec-ster)	F8.2
Ancillary Parameters
ap Index, nT	I4
Solar index F10.7	F6.1
PC index from Thule	F6.1
AL Index, nT	I5
AU Index, nT	I5

Advanced plot selections (optional)

Y-axis Scale:

View Mode: Character size(0.5-2.0):

X-Axis style: Y-Axis style:

Plot Symbol: Symbol Size(0.1-4.0):

Connect Type:

Color Table(0-40): Image size (pixels): X: Y:

Foreground Color Index: (0-255) Background Color Index: (0-255)

SPDF > OMNIWeb

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

Y-axis Scale:
View Mode:	Character size(0.5-2.0):
X-Axis style:	Y-Axis style:
Plot Symbol:	Symbol Size(0.1-4.0):
Connect Type:
Color Table(0-40):	Image size (pixels): X: Y:
Foreground Color Index: (0-255)	Background Color Index: (0-255)

NASA Official: Dr. Robert McGuire, Head of the Space Physics Data Facility