RedactedNarrative: OPERATOR 1 WAS OPERATING VESSEL 1 WHILE TRYING TO LAUNCH VESSEL 1. AS OPERATOR 1 ATTEMPTED TO START VESSEL 1, IT EXPLODED, THROWING OPERATOR 1 INTO THE AIR. VESSEL 1 BURNT AND SUNK INTO SEPARATED MULTIPLE PIECES AND WAS A TOTAL LOSS. OPERATOR 1 SUSTAINED SERIOUS INJURIES DUE TO THE UNKNOWN MECHANICAL ISSUE THAT CAUSED VESSEL 1 TO EXPLODE.