
USN Instructor briefs Cadets. |

Cadets assemble at trainer. |

USN Instructor sets the scenario. |

Cadets listen attentively. |

The patching demonstration begins. |

The fine points of securing timbers. |

Shoring wedges must be carefully placed. |

Cadets take stock. |

FALCON Staff listen attentively. |

NCBC CO takes it all in. |

Demonstrating the jubilee pipe patch. |

Installing the jubilee pipe patch. |

Installing the flat patch/plug. |

Demonstrating the bucket patch. |

Cadets must understand the mechanism. |

Boarding the USS BUTTERCUP. |

Cadets assemble topside. |

The exercise is set to begin. |

Last rally for the troops. |

USN Instructor gives final safety brief. |

Instructors prepare the simulator. |

Investigators assess the situation. |

Cadets enter the compartment. |

Preparing to install the pipe patch. |

Cadet receives clearance to secure piping. |

Note the depth on the gauge. |

Instructors observe Cadet response. |

NSCC Staff in observation booth. |

Cadet tightens jubilee pipe patch. |

Cadet stands watch over deck patch. |

NCBC CO checks for survivors. |

Note the water level in the compartment. |

Cadets respond to pipe rupture. |

Cadet copes with rising water. |