The current default place should usually be set to your current location. This is what determines the location details that are displayed on the front screen of Solar Fire.
In the "Preferences" dialog, "Places" tab...
>> To select a new current default place
1.Ensure that the place you want is on the list of favorite places (if it is not there then add it).
2.Highlight the required place
3.Click on the Set as Default button.
The name of the new default place will be updated immediately.