OMNIWeb Plus Browser
Interface to produce plots, listings or output files
Hourly Average Interplanetary Cosmic Ray (and 3 Dec 1974 and 1Sep 1979 Planetary Encounter) Data from the Pioneer 11 Geiger Tube Telescope (GTT) Experiment of U. Iowa

The annual ASCII files of this data set, and extensive documentation, may be accessed here

Time span: 1973-04-06 to 1991-06-06

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

Select an activity
    Plot data List data Create file (file?)

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

Select variables/parameters

Particles
NTSAMP - DATA SAMPLES NORMALIZED TO 2048 BPS TELEMETRY RATE
RATGG- G+G COUNTING RATE (PROTONS 0.61 - 3.41 MEV)
RATA- A CHANNEL COUNTING RATE (ELECTRONS > 0.04 MEV, PROTONS > 0.61 MEV)
RATB- B CHANNEL COUNTING RATE (ELECTRONS > 0.56 MEV, PROTONS > 9 MEV)
RATC- C CHANNEL COUNTING RATE (ELECTRONS > 21 MEV, PROTONS > 80 MEV)
RATD- D CHANNEL COUNTING RATE (ELECTRONS > 31 MEV, PROTONS > 80 MEV)
RSCS- SUN-SPACECRAFT DISTANCE (AU)
HLATSC- HELIOGRAPHIC LATITUDE OF SPACECRAFT (DEGREES)

*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 (Robert.M.Candey@nasa.gov), Head of the Space Physics Data Facility