Section 3Sec./Art. 3

Nothing contained in this Act, however, shall render it unlawful or punishable for any peace officer, who is authorized by a written order of the Court, to execute any of the acts declared to be unlawful in the two preceding sections in cases involving the crimes of treason, espionage, provoking war and disloyalty in case of war, piracy, mutiny in the high seas, rebellion, conspiracy and proposal to commit rebellion, inciting to rebellion, sedition, conspiracy to commit sedition, inciting to sedition, kidnapping as defined by the Revised Penal Code, and violations of Commonwealth Act No. 616, punishing espionage and other offenses against national security: Provided, That such written order shall only be issued or granted upon written application and the examination under oath or affirmation of the applicant and the witnesses he may produce and a showing: (1) that there are reasonable grounds to believe that any of the crimes enumerated hereinabove has been committed or is being committed or is about to be committed: Provided, however, That in cases involving the offenses of rebellion, conspiracy and proposal to commit rebellion, inciting to rebellion, sedition, conspiracy to commit sedition, and inciting to sedition, such authority shall be granted only upon prior proof that a rebellion or acts of sedition, as the case may be, have actually been or are being committed; (2) that there are reasonable grounds to believe that evidence will be obtained essential to the conviction of any person for, or to the solution of, or to the prevention of, any of such crimes; and (3) that there are no other means readily available for obtaining such evidence.

The order granted or issued shall specify: (1) the identity of the person or persons whose communications, conversations, discussions, or spoken words are to be overheard, intercepted, or recorded and, in the case of telegraphic or telephonic communications, the telegraph line or the telephone number involved and its location; (2) the identity of the peace officer authorized to overhear, intercept, or record the communications, conversations, discussions, or spoken words; (3) the offense or offenses committed or sought to be prevented; and (4) the period of the authorization.

The authorization shall be effective for the period specified in the order which shall not exceed sixty (60) days from the date of issuance of the order, unless extended or renewed by the court upon being satisfied that such extension or renewal is in the public interest.

All recordings made under court authorization shall, within forty-eight hours after the expiration of the period fixed in the order, be deposited with the court in a sealed envelope or sealed package, and shall be accompanied by an affidavit of the peace officer granted such authority stating the number of recordings made, the dates and times covered by each recording, the number of tapes, discs, or records included in the deposit, and certifying that no duplicates or copies of the whole or any part thereof have been made, or if made, that all such duplicates or copies are included in the envelope or package deposited with the court.

The envelope or package so deposited shall not be opened, or the recordings replayed, or used in evidence, or their contents revealed, except upon order of the court, which shall not be granted except upon motion, with due notice and opportunity to be heard to the person or persons whose conversation or communications have been recorded.

The court referred to in this section shall be understood to mean the Court of First Instance within whose territorial jurisdiction the acts for which authority is applied for are to be executed.