NV SB361

Prohibits governmental entities from obtaining location information from electronic devices or unique identifiers without a "tracking warrant" issued by a magistrate based on probable cause

Allows warrantless location tracking only in limited circumstances: lost/stolen devices, emergency services response, owner/user consent, consent of legal guardian for minors or missing persons, or emergency situations posing immediate threat of death or serious injury

Tracking warrants are limited to 30 days maximum and must terminate upon achieving their stated objective; extensions require new applications with justification for continued collection

Location information obtained in violation of these requirements, or evidence derived from it, is inadmissible in any Nevada administrative, civil, or criminal proceeding except to prove a violation of the statute

Requires notification to tracked individuals within 90 days after warrant expiration and establishes procedures for suppression motions by aggrieved persons challenging unlawful collection