The Seafarer Act Article 84-4
Yacht or power-driven small ship masters shall be subject to calling back of the master’s license if any of the following conditions occur:1. It violated the regulations stipulated in Article 75-7, apply mutatis mutandis to Article 72, Paragraph 1 or 2 of Article 73, Article 74 or 75, causing death of other persons or affecting navigation safety.2. Disturbing the order on ship and thus affecting navigation safety.3. Smuggling of the guns, ammunition and drugs or assisting the stowawaysThe period of calling back the master’s license as mentioned in the preceding paragraph is three months or more up to five years from the date when the license is submitted.