Yermo's voice was strained, if not shocked. 'Skipper, the torpedo found us. Pinging like a bitch and making fifty knots for us. I make it impact in ninety seconds.'
'Deception pod,' Quijana ordered instantly. 'Set for no delay. Dive! All dive!'
Torpedo Number Three, Shimmering Sea
What with the need to pack sonar, both active and passive, propulsive gear and fuel, fuses, MAENAD, controls, and—by no means least—explosive into the torpedo, the room left over for a brain left the thing something of an electronic moron. Even a moron, though, can sometimes be right.
Number three noted the greater sonar return from the pod's bubbles, the simulated engine noise, and the artificial magnetic and electronic signature. It noted them and ignored them. It already had a target and anything that seemed like a better one was likely to be false. Still pinging happily at finding its purpose in life, torpedo three closed the distance to the
SdL
'Three's ignoring the pod, skipper,' Yermo said. 'And Number Two is heading toward the pod. That brings it toward us.'
Weapon's fingers moved over his station in a blur. 'I can intercept,' he announced.
'Do it!' Quijana ordered.
Weapon's finger lanced down, pressing a button to fire one of the remaining rear-facing torpedoes. A shudder ran through the sub as the torpedo launched itself, breaking through the plastic film that separated its distilled water from the salty sea. This was not a supercavitator, but a more conventional design, capable of, at most, fifty knots.
Weapons kept the torpedo on passive sonar only, with its point of aim set on the constantly pinging Gallic intruder. His hand wrapped around a stick control, not dissimilar to a computer gamer's, with a trigger to fire the wire-laying torpedo should it fail to detonate on its own when close enough to its target. He flipped off a red safety cap over the trigger, then straightened his finger.
Seconds later, Yermo said, 'They heard the launch upstairs. We're getting active sonar from one of the ships and . . . another one has fired. At least two helicopters dipping now and I'm getting
The sub suddenly lurched with two massive, nearly simultaneous explosions behind it.
'I
Quijana looked against at the main screen, now showing the pod, torpedo two aiming for it, and another torpedo just launched from the surface.
'Two has decided to ignore the pod,' Yermo said. 'I think it's got a lock on us. And . . . another surface ship has launched.'
'Bring us down another two hundred,' Quijana said.
'We've never tested it that deep, skipper,' Garcia warned. 'Worse: If we go too much lower we'll hit the critical point for the ammonia. Do that and we can't push out the ballast.'
Quijana pointed at the screen and said, 'See those. If we don't lose them we're dead anyway.'
D 466
With all the noise going on below, the frigate had only an uncertain idea of where the Balboan submarine really was. It showed the most amazing ability to maneuver without its engines. The captain was fairly sure they were diving and rising, and using that motion to glide with the dive planes.