This сase involves a search of appellant Potts’ residence under a search warrant issued prior to the Supreme Court’s June 8, 1983 decision in
Illinois v. Gates,
I.
In
Gates,
the Court applied “a totality of the circumstances” analysis in determining whether an affidavit based on an anonymous informant’s tip provided рrobable cause under the Fourth Amendment for the issuance of a search warrant. In doing so, the Court expressly abandoned the
*571
strict two-prong test derived from
Aguilar
and
Spinelli
which required that the magistrate be informed of (1) some of the underlying circumstances from which the informant concluded that the incriminating evidence was located where it was claimed to be, and (2) some of the underlying circumstances from which the affiant concluded that the informant, whose identity need not be disclosed, was “credible” or his information “reliable.”
Aguilar, supra,
“[T]he traditional standard for review of an issuing magistrate’s probable cause determination has been that so long as the magistrate had a ‘substantial basis for ... concluding]’ that a search would uncover evidence of wrongdoing, the Fourth Amendment requires no more.” Id. at 2331.
See United States v. Harris,
“[T]hey are better understood as relevant considerations in the totality of circumstances analysis that traditionally has guided probable cause determinations: a deficiency in one may be compensated for, in determining the overall reliability of a tip, by a strong showing as to the other, or *572 by some other indicia of reliability.” Gates, supra, 462 U.S. at-,103 S.Ct. at 2329 .
The Court continued:
“The task of the issuing magistrate is simply to make a practical, common-sense decision whether, given all the circumstances set forth in the affidavit before him, including the ‘veracity’ and ‘basis of knowledge’ of persons supplying hearsay information, there is a fair probability that contraband or evidence of a crime will be found in a particular place. And the duty of a reviewing court is simply to ensure that the magistrate had a ‘substantial basis for ... concluding]’ that probable cause existed.” Id. at 2332.
After-the-fact judiciаl scrutiny of the affidavit should not take the form of
de novo
review; the Court said: “A magistrate’s ‘determination of probable cause should be paid great deference by reviewing courts.’
Spinelli, supra,
“Sufficient information must be presented to the magistrate to allow that official to determine probable cause; his action cannot be a mere ratification of the bare conclusions of others.” Id. at 2332.
In
Massachusetts v. Upton,
— U.S.-,
“We think that the Supreme Judicial Court of Massachusetts misunderstood our decision in Gates. We did not merely refine or qualify the ‘two-pronged test.’ We rejected it as hypertechnical and divorced from ‘the factual and practical considerations of everyday life on which reasonable and prudent men, not legal technicians, act.’ Brinegar v. United States,338 U.S. 160 ,69 S.Ct. 1302 ,93 L.Ed. 1879 (1949).” Id. — U.S. at-,104 S.Ct. at 2087 .
The Massachusetts court erred, said the Court, by not examining each piece of information in the affidavit and balancing the various indicia of reliability concerning the tip. Instead, the Court explained, the Massachusetts court
“insisted on judging bits and pieces of information in isolation against the artificial standards provided by the two-pronged test.” Id.104 S.Ct. at 2088 .
Additionally, the state court failed to defer to the decision of the magistrate who issued the warrant. The Court said:
“Instead of merely deciding whether the evidence viewed as a whole provided a ‘substantial basis’ for the magistrate’s finding of probable cause, the court conducted a de novo probable cause determination. We rejected just such after-the-fact, de novo scrutiny in Gates.” Id.
The Court noted that
“[a] deferential standard of review is appropriate to further the Fourth Amendment’s strong preference for searches conducted pursuant to a warrant.” Id.
In finding the existence of probable cause in that case, the Court stated:
“[T]he magistrate can hardly be accused of approving a mere ‘hunch’ or a bare recital of legal conclusions. The informant’s story and the surrounding facts possessed an internal coherence that gave weight to the whole.” Id. at 2089.
*574 II.
The affidavit in support of the search warrant application in this case recited the observations of a Baltimоre City Police Officer and the information which he received from an unnamed informant. The affiant asserted that Potts’ home, located at 222 South Gilmor Street in Baltimore City, was being used by Potts for the keeping and distribution of controlled dangerous substances and related paraphernalia. The affiant said that during the last week of December 1982 an informant told him that Potts was selling heroin from his residence, which he used as “a stash house,” and from his automobiles; that the informant further stated that Potts transported the heroin from his residence to the 800 block of Carroll Street, where he sold it; and that Potts sold his last bag of heroin on December 31, 1982 and was due to resupply himself the first of the following week. The affiant stated that the informant also advised him that he had purchased a $35 bag of heroin from Potts during the last week of December 1982 while in the 800 block of Carroll Street; and that Pоtts supplied the bag of heroin from the trunk of his Buick Skylark automobile. The affiant asserted that he knew his informant to be a heroin addict; that the informant had proven reliable in the past by furnishing narcotic related information which led to the conviction of more than ten persons.
The affiant specified that he had Potts under periodic surveillance since July of 1982; and that during November and December of 1982 he had followed Potts аs Potts drove his Buick Skylark from his residence to the 800 block of Carroll Street, which was a popular gathering place for narcotic addicts, and then back to his residence. The affiant stated that he had previously received information from the informant that Potts and James Stencil were partners in the narcotic business; that as a result of that information, an investigation was conducted which led to the recovery of twenty-four bags of heroin and the arrest of Stencil; and that while there was insufficient evidence to charge Potts *575 on that particular occasion, Stencil and Potts were often observed by the affiant in each other’s company.
The affiant also stated that, according to his informant, Donna Burris lived with Potts at his residence; that she possessed a blue Toyota bearing Maryland registration GGH-271; and that Potts used this vehicle “to ocсasionally resupply himself with Heroin.” Finally, the affiant recited that he had observed Potts using the blue Toyota to travel between his residence and the 800 block of Carroll Street; and that this vehicle was in fact registered to Donna Burris at Potts’ residence address.
Under the totality of the circumstances analysis explicated by
Gates
and
Upton,
and giving the magistrate’s determination the great deference mandated by those cases, we hold that there was a substantial basis upon which the magistrate could have found that a search of Potts’ residence would uncover illegal narcotics; hence, the issuance of the warrant did . not violate the Fourth Amendment. In so concluding, we have considered Potts’ contention that the affidavit failed to demonstrate the basis for the informant’s assertion that narcotics would be found in Potts’ house. Under the
Gates
test, however, 462 U.S. at-,
Potts next urges that in interpreting and applying Article 26 of the Maryland Declaration of Rights, we reject *576 the Gates analysis and retain the Aguilar-Spinelli two-prong test for determining probable cause for the issuance of a search warrant. Article 26 provides:
“That all warrants, without oath or affirmation, tо search suspected places, or to seize any person or property, are grevious [grievous] and oppressive; and all general warrants to search suspected places, or to apprehend suspected persons, without naming or describing the place, or the person in special, are illegal, and ought not to be granted.”
Article 26 and the Fourth Amendment to the Federal Constitution developed from the same historical background.
Gahan v. State,
III.
Potts next argues that Gates should not be applied retroactively to searches conducted prior to the decision in that *577 case. This is so, he maintains, because a retroactive application of Gates would violate the purpose of the exclusionary rule, which is deterrence of illegal police conduct. To retroactively apply Gates, in Potts’ view, would improperly validate police conduct which was unlawful when it occurred.
The cases hold that the Constitution neither prohibits nor requires that retrospective effect be given to any new constitutional rule.
United States v. Johnson,
In
Wiggins v. State, supra,
In
McClain v. State, supra,
The courts of other jurisdictions have held uniformly that the rule of
Gates
applies to all cases pending on direct review when
Gates
was decided. In
United States v. Mendoza,
“persons engaged in unlawful activity, like [defendants] Mendoza and Tabares, could hardly have been depending on Aguilar and Spinelli to shield their illegal conduct. Furthermore, Gates created no entirely new principle of law because it did not ‘disapprove an established practice that the court had previously sanctioned.’ [quoting Johnson, supra,457 U.S. at 551 ,102 S.Ct. at 2588 ].” Id.228 Md. at 449-50 ,419 A.2d 369 .
United States v. Estrada,
“ ‘As a rule, judicial decisions apply “retroactively.” ’ Solem v. Stumes, — U.S. -, -,104 S.Ct. 1338 , 1341,79 L.Ed.2d 579 (1984). Any exceptions to this general principle must find their source in the ‘interest of justice’ or ‘the exigencies of the situation.’ Id.” Id. at 685.
The court stated that generally decisions limiting the exclusionary rule are fully retroactive. It held,
quoting United States v. Johns,
“ ‘No other result makes sense. The purpose of refusing to apply retroactively a new decision enforcing the exclusionary rule is to avoid penalizing police conduct when the police reasonably relied on existing judicial precedent. [Citatiоns omitted.] When a court determines that a particular police practice does not violate the Constitution, there is no reason not to apply that decision retroactively.’ ”
Moreover, the court said: “A participant in illegal activities cannot legitimately expect to order his affairs in reliance on prior judicial interpretations of the exclusionary rule.”
Estrada, supra,
*580
In
State v. Espinosa-Gamez,
Also instructive are the cases discussing the retrospective application of
United States v. Ross,
“Under such circumstances, retroactivity would neither deter police misconduct nor promote judicial integrity because the officers have reasonably relied on existing judicial precedent. [Citation omitted.] Here, refusal to uphold searches later found constitutional would not serve the purposes underlying the exclusionary rulе either. Because the Supreme Court has declared searches such as those involved here to be constitutional, no police misconduct has in fact occurred. Hence, there is no misbehavior to be deterred, and the interest in maintaining judicial integrity is not implicated____” Id. at 1074.
The court concluded that
Ross
need not be given purely prospective application.
See also United States v. Freire,
As a general rule, a change in law will be given effect while a case is on direct review.
Solem v. Stumes,
— U.S. -, -,
“This totality of the circumstances approach is far more consistent with our prior treatment of probable cause than is any rigid demand that specific 'tests’ be satisfied by every informant’s tip.” Id. 462 U.S. at-,103 S.Ct. at 2328 .
See also Ramia v. State,
Certainly, Potts had no reason to rely on the prior application of
Aguilar-Spinelli;
manifestly, he did not structure his illegal behavior in reliance upon the exclusionary rule’s application under those cases. Indeed, the exclusionary rule is a prophylactic device designed to deter police misconduct. It does not confer a right upon an individual to the exclusion of evidence at a criminal trial as a matter of constitutional law. Otherwise stated, the exclusionary rule is not a personal constitutional right; its purpose is not to redress the injury to the privacy of persons subjected to a search or seizurе because any such reparation would come too late.
See Stone v. Powell,
IV.
Potts contends that the trial court erred when it refused to merge his conviction of simple рossession of marihuana into his conviction for possessing marihuana with intent to distribute. According to Potts, this constitutes multiple punishment for the same offense in violation of the Fifth Amendment’s prohibition against double jeopardy.
The record indicates that all the evidence against Potts was obtained during the search of his residence. It is clear, however, that the two convictions were based on the seizure of two completely separate quantities of marihuana. The intent to distribute conviction was based on the seizure of a plastic shopping bag containing forty bags of marihuana, while the simple possession charge was based on seizure of an apparently personal supply of marihuana in a cigar box containing three plastic bags of the substance. Under these circumstances, we cannot conclude that the trial judge erred in refusing to merge the two convictions.
See Newton v. State,
JUDGMENTS AFFIRMED, WITH COSTS.
Notes
. The Court’s clarification was issued in response to a number of cases which viewed the holding in
Gates
as merely adding a new wrinkle to the two-prong
Aguilar-Spinelli
test.
See State v. Ruffin,
