Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_77054 ( "City of license" text, "Identifier" text, "Frequency" text, "Power" text, "Class" text, "RECNet" text )

### Question ###
what is the City of license that has a 1,400 watts Power

### Accurate SQL ###

SELECT "City of license" FROM table_77054 WHERE "Power" = '1,400 watts'