Which is the first step in the procedures for obtaining a search warrant?

The first step in the procedures for obtaining a search warrant is to establish probable cause. Probable cause is a crucial legal standard that requires law enforcement officers to have a reasonable basis for believing that a crime has been committed, or that evidence of a crime can be found in the location they wish to search. This requirement helps to protect individuals' rights by ensuring that warrants are not issued lightly or without sufficient justification.

Once probable cause is established, the subsequent steps can be taken, such as making an oath or affirmation, which involves swearing to the truthfulness of the information presented. However, the foundation of the search warrant application hinges on demonstrating probable cause, as it directly informs the judge’s decision to issue the warrant. Without this essential step, the warrant would lack the requisite legal support.