MEMORANDUM **
In these consolidated appeals, Elrader Browning, Jr., appeals pro se from the district courts orders denying his motions under former Federal Rule of Criminal Procedure 35(a) (1987). We have jurisdiction under 28 U.S.C. § 1291, and we affirm.
In Appeal No. 20-50035, Browning contends that the district court failed, under a preponderance of the evidence standard, to make the requisite factual findings regarding drug types and amounts in relation to his sentences for violating 21 U.S.C. § 841(a). This claim is time-barred because Browning did not bring it within 120 days of the imposition of his sentence. See United States v. Montalvo, 581 F.3d 1147, 1153 (9th Cir. 2009) (under former Rule 35(a), challenges to the manner in which the sentence was determined must be brought within 120 days of sentencing).
In Appeal No. 20-50116, Browning contends that the amended judgment entered by the district court on March 10, 2017, is illegal because it increased his sentence and because the district court failed to hold a resentencing hearing. The record belies Brownings contention that the amended judgment imposed additional penalties. Rather, the district court properly amended the judgment solely to vacate the conviction and sentence on Count 1 in compliance with this courts order in No. 16-71091. As this court decided in that case, no resentencing proceedings were required in connection with the entry of the amended judgment.
We do not consider matters not specifically and distinctly raised and argued in the opening brief, or arguments and allegations raised for the first time on appeal. See Padgett v. Wright, 587 F.3d 983, 985 n.2 (9th Cir. 2009).
Brownings motion for appointment of a special master under Federal Rule of Appellate Procedure 48(a) is denied.
AFFIRMED.