Written by attorneys · grounded in primary & secondary sources — see below
A local judicial officer with strictly limited jurisdiction who presides over minor criminal offenses, preliminary hearings, and the issuance of warrants.
Sources & Authorities· 24 primary sources
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Cases
Statutes
Federal Rules
Restatements
Dictionaries
How it applies
Common Examples
6
Good-Faith Reliance on Warrant
Officers obtained a search warrant from police magistrate Pedro Pacheco for a suspected fraud scheme at Pioneer Energy. The warrant later lacked probable cause, but the officers relied on it in good faith. Evidence seized under the warrant was admitted at trial because the magistrate had acted as a neutral judicial officer.
Electronic Warrant Application
Patrick Phan, a federal agent, called police magistrate Penelope Price to seek an arrest warrant by telephone. The magistrate placed the agent under oath, heard the facts, and issued the warrant electronically. The procedure allowed consideration of reliable electronic information when deciding whether to issue a warrant.
Evidence Rules at Conference
In a civil coverage dispute, the district court referred pretrial matters to police magistrate Pablo Perez. Counsel made detailed factual statements during a telephone status conference before the magistrate. The evidence rules applied because the conference occurred before a judicial officer in a United States district court proceeding.
Initial Appearance After Arrest
Police arrested Pavel Petrov in the district where the offense occurred. No magistrate judge was immediately available, so officers brought him before police magistrate Portia Price, a state judicial officer. The initial appearance satisfied the rule permitting presentment before a local judicial officer when a magistrate judge is not reasonably available.
Qualified Immunity for Magistrate
A police magistrate denied a motion to suppress evidence in a criminal case. The defendant later sued the magistrate for damages. The magistrate received qualified immunity because the actions were taken in a judicial capacity and did not violate clearly established law.
Harlow v. Fitzgerald457 U.S. 800, 818 (1982)
Warrant Requirement for Inspection
City inspectors sought to enter a residence without a warrant to check housing code compliance. The resident refused entry. Police magistrate Phoenix Technologies, acting as a neutral judicial officer, issued a warrant after finding probable cause, satisfying the constitutional requirement for a magistrate's determination before an administrative search.
Camara v. Municipal Court of City and County of San Francisco387 U.S. 523, 87 S.Ct. 1727, 18 L.Ed.2d 930 (1967)
Common questions
Frequently Asked
5
What is the role of a police magistrate in issuing arrest warrants?+
A police magistrate reviews complaints and supporting affidavits to determine whether probable cause exists before issuing an arrest warrant. The magistrate must make an independent judgment based on facts rather than conclusory statements. This ensures the warrant satisfies Fourth Amendment requirements.
Supporting sources
When may a police magistrate conduct an initial appearance by telephone?+
A police magistrate may use telephone or other reliable electronic means to review a complaint and decide whether to issue a warrant or conduct an initial appearance. The magistrate must place the applicant under oath and may examine the applicant and any witnesses. This procedure is authorized when a physical appearance is impractical.
Does the Federal Rules of Evidence apply to proceedings before a police magistrate?+
The Federal Rules of Evidence apply to proceedings before United States magistrate judges, including police magistrates acting in that capacity. The rules govern both civil and criminal matters and contempt proceedings that are not summary. This ensures consistent evidentiary standards across federal judicial officers.
What happens if a defendant is arrested in the district where the offense occurred and no magistrate is available?+
The initial appearance may be held before a state or local judicial officer such as a police magistrate when a magistrate judge is not reasonably available. The appearance must still occur in the district of arrest. This rule prevents unnecessary delay while preserving judicial oversight.
Can a police magistrate be sued for damages arising from judicial decisions?+
A police magistrate receives qualified immunity for actions taken in a judicial capacity unless the conduct violates clearly established statutory or constitutional rights. Immunity protects the magistrate from personal liability when performing core judicial functions. This defense applies even if the decision is later reversed.
Magistrate
's finding of a waiver of the…
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