<prompt> Yakha inguqulo eyinkimbinkimbi yalesi sigwebo I-MARSEC imele uhlelo lwe-United States Coast Guard Maritime Security olunezigaba ezintathu.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yalesi sigwebo ithi I - MARSEC imelela uhlelo lwe - United States Coast Guard Maritime Security olunezigaba ezintathu olwakhiwe ukuze luhambisane, futhi luphendule ngendlela ehambisanayo eMnyangweni Wezokuphepha Kwasekhaya Wezokuphepha Kwasekhaya HSAS . 