CREATE TABLE table_26892 ("Date  ( YYYY-MM-DD ) " TEXT, "Time  ( UTC ) " TEXT, "Latitude" TEXT, "Longitude" TEXT, "Depth" TEXT, "Magnitude" TEXT)

What is the depth of the aftershock at 18:00:22?
SELECT "Depth" FROM table_26892 WHERE "Time (UTC)" = '18:00:22'
SELECT "Depth" FROM "table_26892" WHERE "Time (UTC)" = '18:00:22'