OMNIWeb Plus Browser
to select different options to produce two plots on one panel.
Plot or list IMP, Geotail WIND and ACE hourly plasma data. (ACE and Wind shifted to Earth)

Time span of data set:
IMP/LANL      1974-01-01 - 2001-10-21      62
IMP/MIT       1974-01-01 - 2005-12-31      60
Geotail       1995-01-01 - 2006-12-31      75
ACE           1998-02-05 - 2021-03-13      15
WIND/SWE_kp   1995-01-01 - 2023-03-11      45
WIND/SWE_fit  1995-01-01 - 2023-02-24      45
WIND/SWE_mom  1995-01-01 - 2023-02-24      45

Please enter your selections and then click on the Submit button.

    Plot data List data Create file (file?)

*Select resolution
     Hourly averaged Daily averaged 27-day averaged

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

* To show a few variables on one panel, please specify the number of variables( 1-4) in the select box:
      and then check the same number of parameters across the row in the table below:
Variable Name IMP/LANL IMP/MIT Geotail WIND/SWE_fit WIND/SWE_mom ACE WIND/SWE_kp
#N of points
Flow speed, km/s.
Flow azimuth,deg
Proton Density, n/cc
Proton Temp., K.
Ratio Alpha/Prot.


Impact parameters between:
IMP/Wind ACE/IMP WIND/ACE ACE/Geotail IMP/Geotail WIND/Geotail

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