OMNIWeb Plus Browser
to produce averages, standard deviations and distribution functions
Hourly Plasma Data from Apollo 12&15 ALSEP

Click HERE for more on using this interface.

Time span 1971-07-31 - 1972-06-30

Click here for data description.

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

*Select an activity
    Plot data List data

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

Select one or more spacecraft:   Apollo12      Apollo15     

Select subset   Subset1      Subset2      Subset3      Subset4

*Select variables

Parameters Format Min/Max values:
Low    High
No of spectra in set 1 I5   
Proton Density cm-3 F7.1   
Alpha to Proton Ratio F7.2   
Proton Bulk Speed, Km/sec F8.1   
Proton Thermal Velocity, Km/sec F7.1   
Longitude of flow, deg. F7.1   
Latitude of flow, deg. F7.1   
RMS Proton Density cm-3 F6.1   
RMS Alpha to Proton Ratio F7.2   
RMS Proton Bulk Speed, Km/sec F8.2   
RMS Proton Thermal Velocity, Km/sec F8.2   
RMS Proton Flow azimuth, Positive East, SE F6.1   
RMS Proton Flow elevation, Positive North, SE F6.1   

* 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