Radial and latitudinal gradients of anomalous oxygen during 1977 - 1985

It is found that the radial gradient of anomalous O remains during 1977 to 1985 at approx. 10% to 15%/AU although the intensity changes by more than a factor of 100. These results can be used to deduce that most of the modulation of the intensities of these particles is occurring beyond 27 AU. Evidence is also found for a latitudinal gradient of approx. +3%/degree at low energies (7.1 to 10.6 MeV/nuc).