Approximately 15 minutes into the attack, a Japanese high-level bomber dropped a 1,760-pound (800 kg) naval projectile, that had been specially converted, onto the USS Arizona. The bomb penetrated the forward deck of the ship about 40 feet in from the bow. The resulting explosion ignited aviation fuel stores and the powder magazines for the 14-inch guns, instantly separating most of the bow from the ship and lifting the 33,000-ton vessel out of the water (there is no physical evidence remotely suggesting the USS Arizona was hit by torpedoes to dispel a popular myth). The explosion and subsequent fires killed 1,177 sailors and marines instantly. In addition, the entire front portion of the ship was left destroyed and the fires burned everything in its path. The fires continued for 2½ days, virtually cremating every man on board. Out of a crew of 1,511 only 334 survived. Due to the immense fire, only 107 crewmen were positively identified. The remaining 1,070 casualties were placed into