N.M. R. Mun. Ct. P. 8-801
The municipal court may modify but shall not increase a sentence or fine at any time during the maximum period for which incarceration could have been imposed. No sentence shall be modified without prior notification to all parties and a hearing thereon. No sentence shall be modified while the appeal is pending. Changing a sentence from incarceration to probation constitutes a permissible reduction of sentence under this rule. No judgment of conviction shall be changed. No fine paid shall be ordered returned.
N.M. R. Mun. Ct. P. 8-801
ANNOTATIONS Am. Jur. 2d, A.L.R. and C.J.S. references. - 21 Am. Jur. 2d Criminal Law §§ 525 to 534, 588. Court's right, in imposing sentence, to hear evidence of, or to consider, other offenses committed by defendant, 96 A.L.R.2d 768. 24 C.J.S. Criminal Law §§ 1544 to 1548.