import done in US7ASCII character set and AL16UTF16 NCHAR character setYour import was successful. However, there are a few things you need to note from the top of the import log. It is advisable to use correct NLS settings when doing export/import to avoid data corruption/loss. That idea is to ensure you set the correct NLS setting (NLS_LANG) at the client before running exp or imp. In some cases, the setting does not matter because the different character sets can go together.
import server uses AL32UTF8 character set (possible charset conversion)
export client uses WE8ISO8859P1 character set (possible charset conversion)
Import terminated successfully without warnings.