All the plates are ready, cataloged and marked for identification.

3 seconds sound clip from the When Worlds Collide (1951) movie soundboard.

You can hear this line at 00:02:49.276 in the Blu-ray version of the movie.

Quote context

[...]

- Observatories dedicated to the study of astronomy often are set in high and remote places, but there is none more remote than Mount Kenna Observatory in this part of South Africa.

- If our calculations prove to be correct, this will be the most frightening discovery of all time.

- These two bodies have traveled almost a million miles in two weeks.

- Is that Randall?

- I hope so.

- I want Randall to leave as quickly as possible.

- All the plates are ready, cataloged and marked for identification.

- Here are tonight's plates, Doctor.

- Good. Include them.

- I told Professor Hendron I'd send as much detail as we had.

- It won't be necessary to tell Randall what he's carrying.

(SPARTAN 7W PLANE)

[...]