CREATE TABLE table_39828 ("Name" TEXT, "Height" TEXT, "Position" TEXT, "Year" TEXT, "Home Town" TEXT)

What is the Height of Junior Meghan Austin?
SELECT "Height" FROM table_39828 WHERE "Year" = 'junior' AND "Name" = 'meghan austin'
SELECT "Height" FROM "table_39828" WHERE "Name" = 'meghan austin' AND "Year" = 'junior'