Mode for computing 13-month average F10.7.
| Member | Value | Description | 
|---|---|---|
| eVeSpEnvF10p7SourceUnknown | -1 | An invalid AgEVeSpEnvF10p7Source value. | 
| eVeSpEnvF10p7SourceFile | 0 | Sets the F10.7 flux source to use a flux file. | 
| eVeSpEnvF10p7SourceSpecify | 1 | Sets the F10.7 flux source to be a static value. | 





