Table: earthquake_data_2
Columns: date_yyyy_mm_dd
time_utc
latitude
longitude
depth
magnitude

Question: What was the latitude that had a UTC time of 18:19:36?
SQL: SELECT "latitude" FROM earthquake_data_2 WHERE "time_utc" = '18:19:36'

Question: What is the depth of the aftershock at 18:00:22?
SQL: SELECT "depth" FROM earthquake_data_2 WHERE "time_utc" = '18:00:22'