CREATE TABLE table_15453 ("Date" CLOB, "Location" CLOB, "Nature of incident" CLOB, "Circumstances" CLOB, "Casualties" CLOB)

Name the location on 2006-04-07 for direct fire
SELECT "Location" FROM table_15453 WHERE "Date" = '2006-04-07' AND "Circumstances" = 'direct fire'
SELECT "Location" FROM "table_15453" WHERE "Circumstances" = 'direct fire' AND "Date" = '2006-04-07'