[¶ 1] Miguel Santiago Reynoso-Hernan-dez appeals from a judgment of the Superior Court (Oxford County, Warren, /.), entered upon a jury verdict finding him guilty of unlawful trafficking in scheduled drugs, 17-A M.R.S.A. § 1103(1), (2)(A) (1983 & Supp.2002), marijuana cultivation, 17-A M.R.S.A. § 1117(1), (2)(D) (Supp. 2002), and two counts of violating conditions of release, 15 M.R.S.A. § 1092 (Supp. 2002). He was acquitted of unsworn falsification, 17-A M.R.S.A. § 453(1)(C) (1983). Reynoso cоntends that the Superior Court (Gorman, J.) improperly denied his motion to suppress evidence based on an illegally executed warrant. 1 We affirm the judgment.
I. BACKGROUND
[¶ 2] Based on a confidential informant’s controlled buy of cocaine from Miguel Santiago Reynoso-Hernandez at Reynoso’s home, the Maine Drug Enforcement Agency secured a warrant to search Reynoso’s home. The warrant was executed at 8:45 P.M. Between three and five law enforcement vehicles with their lights on pulled into Reynoso’s driveway. The lead drug enforcement agent parked his car so that the headlights were directly shining on the primary entrance to the home, a locked door that entered into the garage. That door was the same door that the confidential informant, an acquaintance of Reynoso, had entered during the controlled buy.
[¶ 3] Upon approaching the door, Agent Tony Milligan yelled that the “drug enforcement” or “police” werе at the door. He also announced, “search warrant” and *829 “open the door.” Upon waiting five to ten seconds and receiving no response, Agent Milligan instructed another officer to forcibly enter the garage.
[¶ 4] The officers entered the garage and encountered another locked door into the main residence. An officer banged and kicked on the inside door and announced “Open the door. Police. Search warrant. Open the door.” From behind the door, Reynoso kept repeating, “Wait a minute. Just a minute. Just a minute.” After waiting another ten seconds at the second door, Agеnt Milligan instructed an officer to forcibly enter the home. Upon entry, they found Reynoso within fifteen feet of the second door. During the search of Reynoso’s home, the officers found cocaine, a marijuana plant, and various drug paraphernalia.
[¶ 5] Reynoso filed a motion to suppress alleging, inter alia, that the warrant’s execution did not comply with “knоck and announce” standards. After hearing testimony from Agent Milligan at the suppression hearing, the motion court held that the officers had followed proper “knock and announce” standards by clearly announcing their presence and then waiting a sufficient time period before entering the residence. The case proceeded to trial and the jury returned a guilty verdict on four of the five charges. This appeal followed.
II. DISCUSSION
A. Burden of Proof and Standard of Review
[¶ 6] We must determine whether the Superior Court erred when it concluded that the officers’ execution of the search warrant complied with the “knock and announce” principles of the Fourth Amendment.
2
As in this case, when a defendant moves to suppress evidence alleging that the State has exceeded its authority pursuant to the Fourth Amendment, the burden of articulating facts sufficient to demonstrate the possible illegality of the search or seizure rests with the defendant.
State v. Desjardins,
[¶ 7] Once a defendant satisfies the burden of going forward, the responsibility for the burden of persuasion depends upon the specific nature of thе challenge to the search or seizure.
See, e.g., Franks v. Delaware,
[¶ 8] Because the burden of persuasion, that is, the burden of proof, depends on the nature of the defendant’s challenge, it is incumbent on the defendant to identify with specificity the exact document or conduct challenged in any motion to suppress. Absent that specificity, the motion court will be hampered in its ability to assign a burden of proof and apply the law accordingly.
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[¶ 9] Reynoso’s motion prеsented factual details regarding the execution of the search and explicitly challenged the “knock and announce” procedure used by law enforcement. When a defendant challenges the execution of an otherwise valid warrant pursuant to the “knock and announce” princiрles of the Fourth Amendment, the burden is on the State to show the reasonableness of the execution of the warrant.
3
See United States v. Holmes,
[¶ 10] We turn then to the appropriate standard of review. In ' Fourth Amendment appeals, the proper standard of appellate review depends upon the challenges raisеd by the appellant. This variation in standards results from the motion court’s obligation to resolve constitutional issues in two steps. First, the motion court must find the facts of the event at issue, referred to as the “historical facts.”
State v. Cefalo,
[¶ 11] In contrast, a challenge to the application of those facts to constitutional protections is a matter of lаw that we review de novo.
State v. Ullring,
[¶ 12] Accordingly, a motion court’s findings of historical facts on relevant issues will be overturned only when clearly erroneous; however, the legal conclusions drawn from those facts are subject to our independent examination.
Id.
at 240;
see also Ornelas v. United States,
B. Application of Law
[¶ 13] Although it has been less than ten years since the United States Supreme Court specifically announced the incorporation of “knock and announce” conceрts in Fourth Amendment analyses,
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the concept of a “knock and announce” policy first appeared in English common law as early as the thirteenth century.
Wilson v. Arkansas,
[¶ 14] In 1948, Congress enacted a statutory requirement that officers executing a search warrant must “knock and announce” their presence. 18 U.S.C.A. § 3109 (2000). As the United States Supreme Court has indicated, this statutory protection was based on the same common law “knock and announce” principle.
Miller v. United States,
[¶ 15] In 1995, the Unitеd States Supreme Court explicitly incorporated the common law “knock and announce” standards into the Fourth Amendment in
Wilson,
[¶ 16] Many courts, including the United States Supreme Court, have found cases interpreting 18 U.S.C.A. § 3109 are helpful when interpreting the constitutional right.
See Wilson,
[¶ 17] In his motion to suppress, Reyno-so argued that the manner of entry into his рremises was unreasonable and violated his Fourth Amendment rights against unreasonable searches and seizures. In particular, he alleged that the officers failed to announce that they were there to execute a warrant and that they did not wait for a reply to their knocks before forcibly entering his residence. Based upon these allegations, Reynoso met his initial burden of making a showing that his Fourth Amendment rights were violated by the officers’ alleged failure to properly
*832
announce their purpose and to wait a reasonable length of time before entering under color of warrant. Thus, at the suppression hearing, the State had the burden to show that the officers’ actions were reasonable.
See Holmes,
[¶ 18] There is no set method for cоnducting a search consistent with “knock and announce” principles; rather, reasonableness of the execution should be judged by the totality of the circumstances facing the officers at the moment of execution.
See Wilson,
[¶ 19] A review of case law in the First Circuit supports the сonclusion that two to five seconds may not be a reasonable amount of time to wait before entering a residence using “knock and announce” principles; however, ten seconds is not necessarily an unreasonable wait.
See, e.g., United States v. Garcia,
[¶ 20] Under facts almost identical to the facts as presented here, the First Circuit found that law enforcement officers had complied with standards found in the federal “knock and announce” statute.
Garcia,
[¶ 21] In the present case, the officers approached what appeared to be the primary entrance to Reynoso’s home. They announced loudly that they were law enforcement officers and were there pursuant to a search warrant. This language reasonably announсed their presence at the door and their authority for conducting the search to anyone inside. The officers waited approximately ten seconds at each door after announcing their presence and before forcibly entering. Thus, the officers waited a total of at least twеnty seconds from first announcing their presence before entering the main residence.
See United States v. Spikes,
The entry is:
Judgment affirmed.
Notes
. Rеynoso also challenges a discoveiy ruling of the court. We find no error in that ruling and do not discuss it further.
. In
State v. Hider (Hider I),
we ruled that Article I, Section 5 of the Maine Constitution did not contain a "knock and announce” protection.
. Previously, we broadly announced that the defendant "had the burden of proof on his challenge to the execution of the search warrant.”
State v. Torrey,
