Malcolm Benoni Withrow appeals the sentence he received following a plea of guilty to the offense of armed robbery of a motor vehicle. See 18 U.S.C. § 2119. He contends that the district court erroneously declined to depart downward on the ground that With-row’s offense conduct constituted a single, aberrational act. Whether a district court has the discretion to depart downward based on a factual determination that the defendant’s criminal behavior was the product of a single, aberrant episode is an issue of first impression in this circuit.
*529 I. BACKGROUND
On February 20, 1994, Withrow and four companions went to a Pizza Hut located across the street from a skating rink, drove around the skating rink parking lot, and selected a vehicle — a Jeep Cherokee — to rob. The four men went back to the Pizza Hut parking lot, waited until the Jeep’s owner, Milton Edwards, returned to his car, and proceeded to follow him in their car. After about one mile, Edwards exited to a gas station. Withrow and his companions parked nearby. Withrow walked to the gas station, approached Edward’s Jeep, pointed a gun at him, and demanded the keys to the car. Withrow took the keys, entered the Jeep from the passenger side, pulled a nylon stocking over his head, and instructed Edwards to drive out of the gas station. While the car was moving, Edwards attempted to grab Withrow’s gun. A struggle ensued, the gun discharged, and the Jeep was struck by another vehicle.
At sentencing, Withrow requested a downward departure based on what he contended was a single episode of aberrant behavior. In support of this request, Withrow’s mother testified that Withrow had been, up until the time he committed this carjacking, a responsible son, grandson, and father, and that he had never committed any violent act. The court refused to depart and stated that With-row’s request was not “recognized or justified in the law.” R2-28. In an attempt to clarify the basis of the court’s ruling, the following exchange between Withrow’s counsel and the sentencing judge subsequently occurred:
Counsel: For clarification, is it the court[’s] ruling that it is of the opinion that the Eleventh Circuit has taken away the authority under a single act of aberrational behavior.
Court: I believe that’s the rule under the Guidelines and I believe that’s the rule in the Eleventh Circuit. I believe those are not factors that the court should take into — that that’s a factor that the court should take into consideration in attempting to depart. Frankly, I think if the court tried to depart, it would be reversible error.
Id. at 29.
Ordinarily, we will not review a district court’s denial of a request for downward departure.
United States v. Hadaway,
II. DISCUSSION
A district court must impose a sentence within the guideline range “unless the court finds that there exists an aggravating or mitigating circumstance of a kind, or to a degree, not adequately taken into consideration by the Sentencing Commission in formulating the guidelines that should result in a sentence different from that described.” 18 U.S.C. § 3553(b). The Sentencing Commission has stated that “[t]he controlling decision as to whether and to what extent departure is warranted can only be made by the courts.” U.S.S.G. § 5K2.0 (1994). In reviewing this challenge to a sentence, we give due deference to the district court’s application of the guidelines to the facts and accept the findings of the district court un *530 less they are clearly erroneous. 18 U.S.C. § 3742(e).
An introductory policy statement in the guidelines entitled “Probation and Split Sentences” contains a discussion of pre-guidelines practice concerning first-time offenders convicted of non-violent but “serious” offenses. See U.S.S.G. Ch. 1, Pt. A, 4(d). This section provides a specific framework to which the court must refer in sentencing a first-time offender who likely would have received a probationary sentence under the pre-guidelines regime. The concluding sentence of the discussion states that “[t]he Commission, of course, has not dealt with the single acts of aberrant behavior that still may justify probation at higher offense levels through departures.” Id.
All circuits that have addressed and resolved the question posed by this appeal have concluded that single acts of aberrant behavior were excluded from consideration in the formulation of the guidelines and thus might justify sentences below the guideline range even in cases where probation is not a viable option.
See, e.g., United States v. Duerson, 25
F.3d 376, 380 (6th Cir.1994). In
United States v. Carey,
While the Guidelines provide no guidance as to what constitutes a single act of aberrant behavior, we believe it must be more than merely something ‘out of character’ or the defendant’s first offense. [The defendant’s] otherwise exemplary life before becoming involved in this check-kiting scheme does not render his actions, on their own, a single act of aberrant behavior to support a departure. Instead, we believe that there must be some element of abnormal or exceptional behavior. [The defendant’s] actions were apparently the result of extensive planning and were spread out over a fifteen-month period. A single act of aberrant behavior, however, generally contemplates a spontaneous and seemingly thoughtless act rather than one which was the result of substantial planning because an act which occurs suddenly and is not the result of a continued reflective process is one for which the defendant may be arguably less accountable.
Id. at 325. The court further noted that “[u]nder the reasoning of the Guidelines, the court can consider first offender status in its determination of a single act of aberrant behavior only where it finds ‘unusual circumstances’ and the factor is ‘present to a degree substantially in excess to that which is ordinarily involved.’ ” Id. at n.4.
The definitional framework set forth by the Seventh Circuit in
Carey
has been adopted to varying degrees by the majority of circuits that have confronted this issue.
See, e.g., United States v. Duerson,
Although the circuits uniformly have held that a single act of aberrant behavior is a mitigating circumstance. that
may
permit a district court to depart from the guideline range, there exists a wide spectrum of factual circumstances under which each court has found aberrant conduct warranting departure to exist.
Compare United States v. Takai,
We find persuasive the overwhelming weight of authority holding that a district court does have the discretion to depart downward after making a careful factual determination that the defendant’s conduct constituted a single, aberrant act. In accord with our sister circuits, we further conclude that such an act is not established unless the defendant is a first-time offender and the crime was a spontaneous and thoughtless act rather than one which was the result of substantial planning.
See Carey,
III. CONCLUSION
Withrow contends that the district court should have departed downward at sentencing based on the fact that his offense conduct constituted a single, aberrant act. We conclude that the district court had the discretion to depart downward in this case because the mitigating factor urged by Withrow was not adequately considered by the Sentencing Commission in formulating the Sentencing Guidelines. We further resolve, however, that the record does not support a finding that Withrow’s criminal conduct was impulsive, spontaneous, or unplanned and thus does not fall squarely within the definitional *532 purview of a single, aberrant act. Accordingly, we AFFIRM.
Notes
. Although we acknowledge that the district court did not have an opportunity to make a factual determination in this case regarding whether Withrow’s conduct was "aberrant” under any acceptation of that term, the record has been developed adequately for us to conclude that such a finding would not be appropriate here.
See United States v. Jones,
