The Bear and the Dragon - Tom Clancy [251]
The SecDef nodded. "Yeah, an ICBM."
"There's been talk about that for years … " Gregory sipped his coffee. "The radar system is up to it. May be a slight software issue there, but it would not be a hard one, because you'll be getting raid-warning from other assets, and the SPY radar can see a good five hundred miles, and you can do all sorts of things with it electronically, like blast out seven million watts of RF down half a degree of bearing. That'll fry electronic components out to, oh, seven or eight thousand meters. You'll end up having two-headed kids, and have to buy a new watch.
"Okay," he went on, a slightly spacey look in his eyes. "The way Aegis works, the big SPY radar gives you a rough location for your target-interception, so you can loft your SAMs into a box. That's why Aegis missiles get such great range. They go out on autopilot and only do actual maneuvering for the last few seconds. For that, you have the SPG radars on the ships, and the seeker-head on the missile tracks in on the reflected RF energy off the target. Its a killer system against airplanes, because you don't know you're being illuminated until the last couple of seconds, and it's hard to eyeball the missile and evade in so short a time.
"Okay, but for an ICBM, the terminal velocity is way the hell up there, like twenty-five thousand feet per second, like Mach eleven. That means your targeting window is very small … in all dimensions, but especially depth. Also you're talking a fairly hard, robust target. The RV off an ICBM is fairly sturdy, not tissue paper like the boosters are. I'll have to see if the warhead off a SAM will really hurt one of those." The eyes cleared and he looked directly into Bretano's eyes. "Okay, when do I start?"
"Commander Matthews," THUNDER said into his intercom phone. "Dr. Gregory is ready to talk to the Aegis people. Keep me posted, Al," was Bretano's final order.
"You bet."
The Reverend Doctor Hosiah Jackson donned his best robe of black silk, a gift handmade by the ladies of his congregation, the three stripes on the upper arms designating his academic rank. He was in Gerry Patterson's study, and a nice one it was. Outside the white wooden door was his congregation, all of them well-dressed and fairly prosperous white folks, some of whom would be slightly uncomfortable with having a black minister talk to them—Jesus was white, after all (or Jewish, which was almost the same thing). This was a little different, though, because this day they were remembering the life of someone only Gerry Patterson had ever met, a Chinese Baptist named Yu Fa An, whom their minister had called Skip, and whose congregation they had supported and supported generously for years. And so to commemorate the life of a yellow minister, they would sit through the sermon of a black one while their own pastor preached the gospel in a black church. It was a fine gesture on Gerry's part, Hosiah Jackson thought, hoping it wouldn't get him into any trouble with this congregation. There'd be a few out there, their bigoted thoughts invisible behind their self-righteous faces, but, the Reverend Jackson admitted to himself, they'd be tortured souls because of it. Those times had passed. He remembered them better than white Mississippians did because he'd been the one walking in the streets—he'd been arrested seven times during his work with the Southern Christian Leadership Conference—and getting his parishioners registered to vote. That had been the real problem with the rednecks. Riding in a municipal bus was no big deal, but voting meant power, real civic power, the ability to elect the people who made the laws which would be enforced on black and white citizens alike, and the rednecks hadn't liked that at all. But times had changed, and now they accepted the inevitable—after it had come to pass—and they'd learned to deal with it, and they'd also learned to vote Republican instead of Democrat, and the amusing part of that to Hosiah Jackson was that his own son Robert was more conservative