OPINION
Paul Donald Allen (“Allen”) appeals the district court’s denial of his 28 U.S.C. § 2254 petition for a writ of habeas corpus. Allen challenges his California state conviction and thirty-two year sentence for first degree murder, using a firearm in the commission of the murder, and being a felon in possession of a firearm. Allen contends that his post-arrest statements concerning the shooting, as well as the gun he used, were obtained in violation of
Mi
*1048
randa v. Arizona,
FACTUAL AND PROCEDURAL BACKGROUND
On the night of September 9, 1990, Sacramento Police Officer Haynes responded to a report that a father had shot his son. Haynes arrived at the intersection of East Levee Road and Northgate Boulevard, and was met by Leon Danker, an eyewitness to the shooting. Danker informed Haynes that he heard gunshots, and later saw that the victim’s head was bleeding.
Danker, who was homeless, led Haynes to his campsite. Allen’s son, Steve, was there, lying in a sleeping bag with his head in a pool of blood from a gunshot wound to the head. Danker’s campsite was located under a tree and was covered by bushes. Allen lived in a nearby campsite. Officer Haynes was soon after joined by Officer Hill and a police dog. They searched the campsites and nearby vicinity, but were unable to find Allen or the gun.
Officers Miller and Louie heard a broadcast of the shooting and description of Allen. As these officers searched along Del Paso Boulevard, they observed Allen at a gas station pay-phone, about a mile and a half from the crime scene. The officers took him into custody, but did not inform him of his Miranda rights. They performed a pat down search of Allen and found a kitchen knife in his right front pants pocket. A search of the immediate area and the phone booth did not reveal any other weapons, but an open twelve-pack of beer was found on the ground near where Allen was arrested.
Officers Hahn and Martin, who had been at the crime scene, went to assist Officers Louie and Miller. After Allen was identified by Danker, Officers Hahn and Martin took custody of Allen, and escorted him back to the crime scene. They did not give Allen Miranda warnings, but while in the police car, Officer Martin stated to Allen that “the weapon used was supposedly a gun,” but that no gun had been found. The officer then told Allen that “if the wrong person found the gun, it could hurt someone else.”
Upon arriving at the crime scene, the following conversation took place between Allen and Officer Martin:
Allen: How is he? Is he going to make it?
Officer: I don’t know.
Allen: I want to go see the body. He’s not supposed to die.
Officer: I can’t do that. The body is at UCD Med Center.
Allen: Is he still alive? Just tell me he is still alive.
Officer: I don’t know. As far as I know, he is.
Allen: I think I can show you where the gun is.
Officer: Will you try? If not, someone can get hurt with that same gun.
Allen: I’m not positive because I blacked out, but I am pretty sure I can. If you and maybe one other officer go with me, I’ll try. We have to walk. Its [sic] about 20 to 30 minutes [sic] walk from here. Tell me my son is not going to die. He’s not supposed to die.
*1049 Officer: At this point he’s being worked on at the Med Center. What his condition is, I don’t know.
Allen: I don’t want this to happen to someone else. I think I can show you. The gun is in a black backpack. We have to start at the bridge on Northgate south of the levee.
Allen then led the officers along a bike trail to its end. The trail ran along a canal and led towards Del Paso Boulevard. The area was mainly uninhabited, with some warehouses and businesses that were closed during the time of the incident. Allen informed them that his backpack was somewhere between the end of the trail and the area east of the levee and Nor-thgate Boulevard. The officers ultimately found Allen’s backpack, with the gun inside, in plain view on the side of the trail.
Prior to trial, Allen moved to suppress the statements he made and the gun recovered as a result of those statements. Allen claimed that he was subjected to custodial interrogation without being informed of his Miranda rights. In response, the state argued that Allen’s Miranda rights were not violated because the public safety exception of Quarles applied. Following a suppression hearing based on an oral stipulation of facts, the trial court ruled that because the public safety exception applied, it would not suppress either Allen’s statements or the gun.
At trial, Allen was convicted of first degree murder and using a firearm during the commission of the murder. Allen had also pled guilty, pre-trial, to being a felon in possession of a firearm. The trial court imposed a total sentence of thirty-two years to life imprisonment. Allen’s conviction was affirmed by the California Court of Appeal, which concluded that the trial court correctly applied Quarles in finding that Allen’s Miranda rights were not violated. The California Supreme Court denied review. Allen’s state habeas corpus petitions were denied by the California Court of Appeal and the California Supreme Court.
On November 19, 1993, Allen filed his original § 2254 petition in the district court. An amended petition was filed on November 14, 1997, and was denied on July 31, 2001. Allen filed a timely notice of appeal and request for a certificate of appealability, which the district court granted as to the Miranda claim.
ANALYSIS
I. Standard of Review
The district court’s denial of a § 2254 petition is reviewed de novo; however, its factual findings are reviewed for clear error.
Bonin v. Calderon,
Because Allen filed his § 2254 petition prior to the effective date of the Antiter-rorism and Effective Death Penalty Act (AEDPA),
1
review of his petition is governed by pre-AEDPA law.
2
See Mancuso
*1050
v. Olivarez,
II. Discussion
Because he was not informed of his Miranda rights, Allen contends that the trial court erred by failing to suppress his statements regarding the shooting and location of the gun, and the actual gun obtained as a result of his cooperation. The state asserts that the police were justified in not informing Allen of his Miranda rights before questioning him about the gun because of their reasonable concern for the public’s safety. However, Allen argues that the area involved was isolated, therefore there was no reasonable public threat. Allen’s contention fails.
Miranda
warnings are required when a defendant is subjected to custodial interrogation.
Brady,
In this case, the parties do not dispute that Allen was subjected to custodial interrogation without prior
Miranda
warnings.
See United States v. Wauneka,
Allen argues that because the areas of the crime scene and where the gun was found were isolated, and the public had
*1051
little access to them, it was not reasonable for the police to believe that the gun posed a real or imminent threat to the general public. However, the gun’s actual location is irrelevant because the “objectively reasonable need” for protection is based on what the officers knew at the time of the questioning.
See Quarles,
The police obviously did not know the gun’s location when they asked Allen to help them find it. They knew that Allen used a gun to shoot his son at the campsite. The police arrested Allen at a payphone, located at a gas station in a developed area, after he had apparently bought a twelve-pack of beer. The arrest scene was about one and a half miles from the campsite. The police knew the gun was not at the campsite and that it was not in Allen’s possession when he was arrested. Therefore, based on what the police did know, the gun could have been anywhere between the campsite and the arrest scene, including the gas station or even the store where Allen may have bought the beer. Like the situation in
Quarles,
it was reasonably possible that anyone could have found the gun and used it.
See Quarles,
Allen also argues that a significant amount of time had elapsed from when the shooting occurred to when the police questioned him, therefore there was no real or imminent threat to the general public. This argument misses the point. If the gun was discarded in a public place, it posed a continuing immediate danger because anyone could have found the gun at any time. Moreover, the danger posed by the gun does not dissipate over time.
Cf Brady,
Finally, even though the officer’s subjective motivation does not affect whether the public safety exception applies, there was no indication that the officer’s questioning was intended to elicit incriminating evidence.
See id.
at 888 n. 3. This further bolsters our conclusion that the officer’s questioning was objectively reasonable in order to ensure the public’s safety.
See Carrillo,
CONCLUSION
On the facts known to Officer Martin, we conclude that he reasonably believed that the gun posed a serious likelihood of harm to the public or fellow officers. His questioning of Allen was prompted by a reasonable concern for public safety, therefore Miranda warnings and suppression of Allen’s statements and the gun were not required. Accordingly, we affirm the district court’s denial of Allen’s habeas petition.
AFFIRMED.
Notes
. Because the district court retained jurisdiction over Allen’s original 1993 petition, it is not problematic that the amended petition was filed after the effective date of the AED-PA.
See Henry v. Lungren,
. Allen argues that the district court erroneously applied a post-AEDPA deferential standard, instead of a pre-AEDPA independent standard of review, in analyzing his Miranda claim. Although the language of the district court's decision is somewhat ambiguous, it appears that it applied the correct pre-AEDPA standard. Nonetheless, even if the district court did apply the incorrect standard, it would not affect the outcome of this appeal *1050 because we review de novo both the state court’s decision and district court's decision.
. Because the California Court of Appeal relied on facts that were beyond those stipulated to by the parties, we rely solely on the facts that were before the trial court at the suppression hearing.
See Mayfield,
. We recognize that
Quarles
was decided before
Dickerson v. United States,
in which the Supreme Court held that
Miranda
announced a constitutional rule of law.
See Dickerson v. United States,
