Class B misdemeanor.
A defendant commits damage to or interruption of aif they attempt to prohibit or interrupt, or prohibit or interrupt, another person's use of a communication device when the other person is attempting to summon or has communicated a desire to summon emergency aid, and in the process the defendant:
Class B misdemeanor: A fine not to exceed $1,000, plus a 90%
(Utah Code Ann. §76-3-301(1)(d), Utah Code Ann. §51-9-401)
The court may order the accused to pay restitution if convicted of this crime.
(Utah Code Ann. §77-38a-301)
Class B misdemeanor: A term in jail not to exceed 6 months.
(Utah Code Ann. §76-3-204(2))