Wade Allen Wheat appeals from his conviction on one count of possession of cocaine base (“crack”). He argues,
inter alia,
that the district court
4
erred in denying his motion to suppress, and that, even if his conviction were lawful, his sentence is unconstitutional in light of the Supreme Court’s decision in
Apprendi v. New Jersey,
I. FACTUAL AND PROCEDURAL BACKGROUND
On May 3, 1996, a motorist used his cellular phone to place a 9-1-1 call to the Blairsburg, Iowa Police Department. The caller reported that a tan- and cream-colored Nissan Stanza or “something like, that,” whose license plate began with the letters W-O-C, was being driven erratically in the northbound lane of Highway 169, eight miles south of Fort Dodge, Iowa. The caller complained that the Nissan was passing on the wrong side of the road, cutting off other cars, and otherwise being driven as if by a “complete maniac.” The 9-1-1 operator did not ask the caller to identify himself.
Police dispatchers relayed the caller’s tip to patrolling officers. Shortly thereafter, Officer Paul Samuelson observed a tan Nissan Maxima whose license plate began with the letters W-O-C, stopped in the northbound lane of Highway 169 at the intersection of Highway 20. The Nissan made a right turn, and Officer Samuelson stopped it immediately, without having ob *725 served any incidents of erratic driving. He obtained the driver’s licenses of the driver and Wheat, who was sitting in the front passenger seat; there were no other passengers. A check disclosed that Wheat’s license was suspended but that notice of the suspension had never been served. Because Officer Samuelson was unfamiliar with the procedure for service, he radioed Officer Aaron Anderson, whom he already had an appointment to meet, to request assistance at the scene.
Shortly after Officer Anderson arrived, a dispatcher radioed Officer Samuelson to inform him that the suspension had in fact already been served. However, because Officer Samuelson had noticed that the driver’s hands were fidgeting, he asked Officer Anderson whether he had any previous experience with the driver. Officer Anderson told Officer Samuelson that the driver had a history of drug problems and that he had run from the police on several occasions. On the basis of this information, and after informing Wheat that the suspension did not need to be served, Officer Samuelson requested and received permission from the driver to search the vehicle. At Officer Samuelson’s request, the driver exited the vehicle.
As Officer Samuelson was walking around toward the passenger side, Wheat opened his door and exited the vehicle on his own initiative. When Officer Samuelson reached the passenger side, he noticed a dry brown paper bag from a McDonald’s restaurant at Wheat’s feet. Because it was raining during the duration of the stop, the dryness of the bag was remarkable. Suspecting that Wheat had just discarded the bag, Officer Samuelson retrieved it, and found that it held four smaller plastic bags containing what appeared to be a controlled substance. A further search of the vehicle also revealed a small quantity of marijuana. Around fifteen minutes after he first pulled them over, Officer Samuelson arrested both the driver and Wheat for possession of controlled substances. Subsequent laboratory testing proved the contents of the plastic bags to be 63.03 grams of crack cocaine.
Wheat was indicted by a grand jury on one count of possession with intent to distribute more than 50 grams of a mixture or substance containing cocaine base, in violation of 21 U.S.C. § 841(b)(l)(A)(iii) (1994). He pled not guilty and filed a motion to suppress all evidence obtained and statements made at the May 3, 1996 vehicle stop. The motion was denied.
In a two-day jury trial beginning March 10, 1997, the appellant was found not guilty of possession with intent to distribute, but was convicted on the lesser included offense of simple possession of cocaine base, pursuant to 21 U.S.C. § 844(a). The district court sentenced the appellant to 110 months imprisonment. After several procedural twists and turns not relevant to the issues before us now, this appeal followed.
11. DISCUSSION
Wheat’s principal contentions are that the district court erred by denying his motion to suppress all evidence obtained as a result of the May 3, 1996 stop of the vehicle in which he was a passenger, and, failing the success of that argument, that his 110-month sentence is unconstitutional in light of the Supreme Court’s subsequent decision in
Apprendi v. New Jersey,
A. The District Court Properly Denied the Motion to Suppress
We conduct a de novo review of the district court’s denial of the motion to suppress.
Ornelas v. United States,
Wheat argues that the anonymous 9-1-1 call could not give rise to reasonable suspicion sufficient to justify an investigatory stop under
Terry v. Ohio,
1. Officer Samuelson Had Reasonable Suspicion to Initiate the Stop
When a law enforcement officer directs a motor vehicle to stop by the side of the road and detains its occupants for questioning, such an investigatory stop constitutes a search and seizure under the Fourth and Fourteenth Amendments, “even though the purpose of the stop is limited and the resulting detention quite brief.”
Delaware v. Prouse,
Because reasonable suspicion is a less demanding standard than the probable cause required for an arrest, it “can arise from information that is less reliable than that required to show probable cause,” including an anonymous tip.
Alabama v. White,
*727
In
White,
the Supreme Court considered whether the requisite quantum of suspicion was established by an anonymous tip claiming that a named individual would leave a specific apartment at a particular time and transport an ounce of cocaine in a brown Plymouth station wagon with a broken tail light to a specific motel.
Id.
at 327,
Subsequent to
White,
with respect to two categories of anonymous tips, lower courts tended to find reasonable suspicion even where such tips lacked personal corroboration by law enforcement officers of any predictive elements. First, several federal appellate courts held that verification by police of the innocent details of a tip, such as the suspect’s description, could amount to reasonable suspicion when the principal allegation of the tip was that the suspect was armed with a gun and presented a potentially immediate danger.
See, e.g., United States v. Clipper,
The second category of tips for which courts declined to require corroboration of their predictive elements concerned a different type of potentially immediate threat, and the one at issue in this case: an apparently drunk or reckless driver. Thus, a number of state supreme and intermediate appellate courts
6
held that law enforcement officers could pull over a vehicle for an investigatory stop based on a contemporaneous tip of erratic driving that accurately described a given vehicle, even where the officer did not personally wit
*728
ness any moving violations and therefore lacked probable cause to make an arrest.
See, e.g., State v. Melanson,
Last year, however, the Supreme Court appeared to curtail the argument that a purported threat of imminent danger necessarily lessens the government’s burden in an analysis of the reliability of an anonymous tip. In
Florida v. J.L.,
A unanimous Court held that the stop- and-frisk was unconstitutional, as “the bare report of an unknown, unaccountable informant who neither explained how he knew about the gun nor supplied any basis for believing he had inside information about” the suspect lacked even the “moderate indicia of reliability present in
White.” Id.
at 271,
to speculate about the circumstances under which the danger alleged in an anonymous tip might be so great as to justify a search even without a showing of reliability. We do not say, for example, that a report of a person carrying a bomb need bear the indicia of reliability we demand for a person carrying a firearm before the police can constitutionally conduct a frisk. Nor do we hold that public safety officers in quarters where the reasonable expectation of Fourth Amendment privacy is diminished, such as airports and schools, cannot conduct protective searches on the basis of information insufficient to justify searches elsewhere.
Id.
at 273-74,
The question we now face is whether, in light of J.L., an anonymous tip about the dangerous operation of a vehicle whose innocent details are accurately described may still possess sufficient indicia of reliability to justify an investigatory stop by a law enforcement officer who does not personally observe any erratic driving. Recognizing the complexity of this issue, we answer affirmatively, and hold that under the totality of the circumstances of this case, Officer Samuelson had reasonable suspicion to detain the car in which Wheat was a passenger.
In reaching this conclusion, we have been influenced by the reasoning employed by those state courts that have already considered the issue. The Supreme Courts of Vermont, Iowa, and Wisconsin have held that J.L. does not prevent an anonymous tip concerning erratic driving from acquiring sufficient indicia of reliability to justify a Terry stop, even when the investigating officer is unable to corroborate that the driver is operating the vehicle recklessly and therefore unlawfully.
In the first such decision by a state high court,
State v. Boyea,
A very similar analysis informed the decision of the Supreme Court of Iowa in
State v. Walshire,
The Supreme Court of Wisconsin has also upheld an investigatory stop of a vehicle based on an anonymous tip alleging erratic driving, albeit under somewhat stronger factual circumstances. In
State v. Rutzinski,
A handful of lower state courts to have considered this issue in light of
J.L.
have reached a different conclusion, however. In
Commonwealth v. Lubiejewski,
49 Mass App.Ct. 212,
From these cases, and upon further reflection, we believe the following considerations to be integral to a determination of whether an anonymous tip of erratic driving may justify an investigatory stop. In so doing, we bear in mind the Supreme Court’s instruction that “[r]easonable suspicion, like probable cause, is dependent upon both the content of information possessed by police and its degree of reliability. Both factors — quantity and quality — are considered in the ‘totality of the circumstances.’ ”
White,
First, the anonymous tipster must provide a sufficient quantity of information, such as the make and model of the vehicle, its license plate numbers, its location and bearing, and similar innocent details, so that the officer, and the court, may be certain that the vehicle stopped is the same as the one identified by the caller. The time interval between receipt of the tip and location of the suspect vehicle, though going principally to the question of reliability, may also be a factor here. Although the
J.L.
Court focused on deficiencies in the quality, rather than in the quantity, of the information contained in the tip at issue in that case, we think it significant that that tip only spoke of a young black male wearing a plaid shirt, standing at a particular bus stop.
See J.L.,
The tip must also contain a sufficient quantity of information to support an inference that the tipster has witnessed an actual traffic violation that compels an immediate stop.
8
A law enforcement officer’s mere hunch does not amount to reasonable suspicion,
see Terry,
*733
The second and far more difficult consideration concerns the quality, or degree of reliability, of the information conveyed in an anonymous tip. In
J.L.,
the Court found the anonymous tip unreliable because it “provided no predictive information and therefore left the police -without means to test the informant’s knowledge or credibility.”
Alternatively, the predictive information to be corroborated might be no more than that a vehicle matching a certain description will pass a certain waypoint on a specific road at an approximate time. However, the Supreme Court precluded this approach in
J.L.,
at least with respect to gun possession cases. While acknowledging that corroboration of the suspect’s “readily observable location and appearance” does assure that the police have stopped the person that the tipster meant to accuse, the Court stated that “[s]uch a tip ... does not show that the tipster has knowledge of concealed criminal activity. The reasonable suspicion here at issue requires that a tip be rehable in its assertion of illegality, not just in its tendency to identify a determinate person.”
J.L.,
*734
A careful reading of the Supreme Court’s Fourth Amendment jurisprudence suggests that this emphasis on the predictive aspects of an anonymous tip may be less applicable to tips purporting to describe contemporaneous, readily observable criminal actions, as in the case of erratic driving witnessed by another motorist.
White
did not create a rule
requiring
that a tip predict future action,
United States v. Johnson,
The offense alleged here did not involve a concealed crime — a possessory offense. What was described in the police dispatch to the arresting officer was a crime in progress, carried out in public, identifiable and observable by anyone in sight of its commission. Unlike the tip alleged in White — that White was carrying narcotics — ... here a total stranger could have observed defendant’s driving abilities. No intimate or confidential relationship was required to support the accuracy of the observation. The caller simply reported a contemporaneous observation of criminal activity taking place in his line of sight.
By way of contrast, in
White
corroboration of the predictive aspects of the tip was the
only
means of confirming the tipster’s basis of knowledge.
See
We recognize the danger that, as with any anonymous tip, even a supposedly contemporaneous account of erratic driving could be a complete work of fiction, created by some malicious prankster to cause trouble for another motorist. Indeed, in
J.L.
the Supreme Court declined to adopt an automatic firearm exception to the corroboration requirement for this very reason.
See
First, the risk that law enforcement officers themselves will fabricate such a tip in order to harass innocent motorists is negligible. Where, as in this case, the tip originates in the form of a 9-1-1 call, and is subsequently broadcast over the police radio channel, there is no chance that the investigating officer has invented the tip, a fear expressed in other circumstances by some commentators.
See, e.g.,
4 La Fave, Search and Seizure § 9.4(h), at 227 (criticizing the Supreme Court’s decision in
Adams v. Williams,
We must therefore decide whether that oversight, and the consequent possibility that the allegation of erratic driving was groundless, destroyed the reliability of the tip in question. From Terry, we know that
[i]n order to assess the reasonableness of Officer [Samuelson’s] conduct as a general proposition, it is necessary first to focus upon the governmental interest which allegedly justifies official intrusion upon the constitutionally protected interests of the private citizen, for there is no ready test for determining reasonableness other than by balancing the need to search [or seize] against the invasion which the search [or seizure] entails.
Terry,
An erratic and possibly drunk driver poses an imminent threat to public safety.
See Rutzinski,
Alternatively, officers responding to a tip about a possessory violation may quietly observe the suspect for a considerable length of time, watching for other indications of incipient criminality that would give them reasonable suspicion to make an investigatory stop — as, for example, in
Terry,
where an experienced officer witnessed several men casing a joint.
That interest must be balanced against the individual’s right to remain free from unreasonable government intrusion.
See Terry,
After careful consideration of all of the above factors, we find that the initial stop of the vehicle in which Wheat was a passenger was not unreasonable under the totality of the circumstances. An anonymous caller provided an extensive description of a vehicle that, based on his contemporaneous eyewitness observations, he believed was being operated dangerously, and cited specific examples of moving violations. When Officer Samuelson caught up with the vehicle minutes later while it was stopped at an intersection, he corroborated all its innocent details, confirming that it was the one identified by the tipster. Within seconds after the vehicle resumed motion, Officer Samuelson effected an immediate investigatory stop, rather than allow it to proceed and potentially endanger other vehicles. Under the totality of the circumstances, he had reasonable suspicion to do so, and the stop was valid under the Fourth and Fourteenth Amendments.
2. On Plain Error Review, Wheat Cannot Show That He Was Unreasonably Detained After Officer Samuelson Discovered That the Suspension Did Not Need to Be Served
Wheat also claims that “after Samuelson discovered that no DOT suspension needed
*738
to be served, Wheat should have been allowed to leave the scene immediately.” Wheat’s Brief, at 16. However, Wheat failed to make this argument before the district court.
See infra.
Reviewing it now for plain error,
see
Fed. R.Crim. Pro. 52(b);
Johnson v. United States,
Defendant Wheat does not contend that he was unreasonably detained after Officer Samuelson learned that he did not have to serve a license suspension on him. Nor would such an argument have any merit. Immediately after learning that he did not have to serve the license suspension on Wheat, Officer Samuelson and Officer Anderson left Samuelson’s patrol car, returned Wheat’s license[,] and informed him that he did not need to be served with the license suspension. Immediately after informing Wheat of these events, Officer Samuelson turned to McDonald and requested consent to search the Nissan.
Gov’t App., at 51, Order Adopting Report and Recommendation, at 19 n. 7 (emphasis in original).
We must accept these findings of historical fact except upon a showing that they are clearly erroneous,
Ornelas v. United States,
B. The Apprendi Error Was Harmless
Wheat next claims that his sentence of 110 months is unconstitutional in light of the Supreme Court’s decision in
Apprendi v. New Jersey,
Wheat’s indictment charged him with possession with intent to distribute more than 50 grams of cocaine base under §§ 841(a)(1) and (b)(1)(A), but the jury acquitted him of that charge and convicted him of the lesser included offense of simple possession of cocaine base under 21 U.S.C. § 844(a) (1994) instead. Although this is the first time we have had to consider the application of Apprendi to § 844, the task is functionally no different than with respect to § 841. A conviction of simple possession of a controlled substance under *739 § 844 may be punished by a term of imprisonment not to exceed one year, or two years if the individual, like Wheat, has previously been convicted of any drug offense under any state law or under Chapter 13 of Title 21 of the United States Code. 21 U.S.C. § 844(a). However, § 844 also provides special enhanced penalties where the controlled substance in question is cocaine base and certain specified quantities are possessed, depending on the existence and number of prior convictions under § 844(a). See id. For individuals such as Wheat who have no prior convictions under § 844(a), the statute provides that possession of cocaine base in an amount exceeding five grams is punishable by a term of imprisonment not less than five years and not more than twenty years. See id. Wheat argues that because the jury was not instructed to make a finding with respect to drug quantity, his sentence of 110 months considerably exceeds the two year maximum permitted under § 844(a) where no quantity of cocaine base is determined.
Although
Apprendi
was handed down after Wheat’s conviction and sentencing, because his case is on direct appeal, we must apply it retroactively.
United States v. Anderson,
before an appellate court can correct an error not raised at trial, there must be (1) error, (2) that is plain, and (3) that affects substantial rights. If all three conditions are met, an appellate court may then exercise its discretion to notice a forfeited error, but only if (4) the error seriously affects the fairness, integrity, or public reputation of judicial proceedings.
Johnson v. United States,
We begin our analysis by assuming, as the government concedes, that plain error has occurred.
14
Wheat was
*740
properly charged with a specific quantity of drugs in the indictment. However, the jury was apparently not instructed to consider the quantity charged as an element of the offense,
15
and the relevant quantity was therefore determined only at sentencing. Because failure to submit the element of quantity to the jury would be error today, it was error then, and the first prong of plain error review is satisfied.
See Johnson,
The government argues that Wheat cannot pass the third and fourth prongs of the clear error test. It relies on decisions of other circuits,
e.g., United States v. Swatzie,
At oral argument, Wheat pursued a novel line of argument. Returning to a theme he had adopted at the sentencing hearing, he argued that the Apprendi error cannot be held harmless precisely because the jury that tried him was not rational. Specifically, Wheat argues that 63.03 grams can only be considered to be a distribution-level quantity of cocaine base, yet the jury expressly declined to convict him of possession with intent. It therefore acted irrationally, and the verdict arrived at could only be a compromise or a form of nullification. In these circumstances, Wheat argues, the court simply cannot presume to state what the jury would have done had it been instructed to consider quantity as an element of the offense.
We cannot accept this admittedly creative argument for two reasons. First, we do not think that the jury verdict was irrational. In order to prove a violation of § 841(a), the government had to prove that Wheat had the specific intent to distribute the cocaine base.
United States v. Franklin,
We have scrutinized the trial transcript in the instant case and have found the government’s evidence on the issue of intent to distribute to be underwhelming. The only extrinsic evidence the government produced was that Wheat was in possession of $250 in cash at the time of his arrest.
See
Trial Tr., at 29. On cross-examination of the government’s witnesses, Wheat’s counsel emphasized the point that no drug notes or drug paraphernalia were seized.
See id.,
at 38-39, 51. Nor, as Wheat’s counsel observed out of the hearing of the jury, did the government’s witnesses testify that the amount of cocaine seized was a quantity typically associated with distribution.
See id.,
at 81. The evidence presented showed only that Wheat possessed four large chunks of cocaine base, not packaged in distribution-level quantities. Although the jury could have inferred that 63.03 grams is a quantity sufficiently large that Wheat intended to distribute it, we can hardly aver that it was irrational not to have done so. Indeed, Wheat’s jury is not unique in acquitting under § 841(a) but convicting under § 844(a) where the quantity would have supported a determination either way.
See, e.g., Brooks,
Moreover, even if we suspected that the jury had reached a compromise verdict, the Supreme Court does not direct us to try to go into the mind of the jury to glean evidence of irrational jury behavior. In
Neder,
the Court framed the question for the reviewing court thus: “Is it clear beyond a reasonable doubt that a
rational
jury would have found the defendant guilty absent the error?”
III. CONCLUSION
The district court properly denied Wheat’s motion to suppress, and any Ap-prendi error is harmless. We have considered Wheat’s remaining arguments and find them to be without merit. The judgment of conviction is affirmed.
Notes
. The Honorable Mark W. Bennett, Chief Judge, United States District Court for the Northern District of Iowa.
. Before this Court, Wheat does not suggest, as he did before the district court, that the search of the paper McDonald's bag was unlawful. As the government nonetheless takes the trouble to argue in its brief to the Court, such an argument would fail, as Wheat had no legitimate expectation of privacy in the surface of the pavement near his car.
United States v. Dowdy,
. Presumably because traffic violations are adjudicated in state rather than federal court, there is a paucity of reported federal court decisions concerning Fourth Amendment challenges to Terry stops based on anonymous tips of erratic driving.
. Although the caller misidentified the model of the vehicle as a Stanza, rather than as a Maxima, he expressed reservation, saying that it was "something like that.” In all other respects his identification of the vehicle was correct.
. The rationale for allowing less rigorous corroboration of tips alleging erratic driving is that the imminent danger present in this context is substantially greater (and more difficult to thwart by less intrusive means) than the danger posed by a person in possession of a concealed handgun. Therefore, the moving violation or violations alleged must suggest real exigency. An allegation of erratic driving will generally pass this test since it strongly suggests that the driver is operating under the influence of alcohol or drugs and is unable to control his vehicle. So too would an anonymous tip of drag racing or a game of "chicken”; at the other end of the spectrum, a report of a vehicle being driven one mile per hour over the posted limit would almost certainly not. But we need not delimit the offenses that might give rise to reasonable suspicion, and indeed we cannot, for the inquiry must always be undertaken on a case-by-case basis under the totality of the circumstances. In all cases, however, the more extensive the description of the alleged offense, the greater the likelihood that the tip will give rise to reasonable suspicion.
. Under Iowa law, a peace officer who has probable cause to believe a traffic violation has been committed may, at her discretion, make a full-blown custodial arrest of the suspect.
See
Iowa Code § 321.485(l)(a) (2001). A constitutional scheme that absolutely forbade peace officers from immediately stopping a vehicle reported to be dangerous, in order to ask a few questions of the driver, but encouraged them to watch that same vehicle like hawks for the slightest violation of any of the manifold motor vehicle regulations, and thereupon permitted them to make a full custodial arrest, would do no service to individual liberties. Officers would have incentive to issue citations or make arrests for very minor moving violations they might otherwise overlook, in order to have some pretext to get a reportedly drunk driver off the road. To do so would be perfectly constitutional,
see Whren v. United States,
. Curiously, however, in
White,
which formed a cornerstone of the analysis in
J.L.,
none of the predictive information corroborated proved that the tipster had knowledge of concealed criminal activity, a fact not lost on the dissent or on other commentators. See
White,
. Significantly, in our common law contemporaneous accounts of situations have long been regarded as especially credible, and thus exempt from the hearsay rule as present sense impressions, one aspect of the concept of res gestae. See Jon R. Waltz, The Present Sense Impression Exception to the Rule Against Hearsay: Origins and Attributes, 66 Iowa L.Rev. 869, 870-75 (1981) (explaining that this principle is not, as often assumed, of recent origin, but rather dates back centuries). This exception is of course now codified at Fed.R.Evid. 803(1) (excluding from the hearsay rule "[a] statement describing or explaining an event or condition made while the declarant was perceiving the event or condition,” regardless whether the declarant is available as a witness). Although the declar-ant must have been a percipient witness, i.e., "one who was in a position to perceive the event or condition which his declaration purports to describe,” he need not be identified so long as there is no doubt that a declaration was actually made. Waltz, 66 Iowa L.Rev. at 877-78.
. We do not suggest that the impracticality of conducting a consensual interview obviates the requirement of reasonable suspicion, but we do think it is a factor to be considered in weighing the government's interest.
. Consequently, when the officer does
not
effect an immediate stop of a potentially drunk driver, the force of this justification rapidly diminishes.
See, e.g., McChesney,
.
We note, however, that in a case presenting nearly identical factual circumstances, the Fourth Circuit held that no
Apprendi
error whatsoever had occurred, reasoning that the jury
had
made a quantity finding. In
United States v. Brooks,
In the instant case, Wheat’s indictment charged him with possession with intent to distribute more than 50 grams, and the jury instruction with respect to the lesser included offense was identical to the one in Brooks— i.e., the jury had to find that Wheat had *740 "intentionally possessed the controlled substance described in the indictment." Gov’t App., at 82, Final Instruction No. 18 — Lesser Included Offense. Brooks is therefore directly on point. However, expressing neither approval nor disapproval, we decline to follow it at this time, as the law of our own circuit provides sufficient grounds on which to affirm Wheat’s conviction.
. The verdict form is simple, not special. The record on appeal does not include a copy of Jury Instruction No. 17, Elements of the Offense. However, the government has conceded that the jury did not make a particular finding with respect to quantity.
. See, e.g., Sentencing Tr., at 5 (responding affirmatively to court's question that quantity was 63 grams), 28 ("There’s no doubt that it was 63 grams.”).
