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Archive for July, 2006

Rapid Fire 07/31/06

Monday, July 31st, 2006

    * UN nixes Iran enrichment
    * Iran out of TD-2 picture?
    * India begins export­ing missiles?


(Hat tips: RP, JS, CM, JK)
Eric Hundman

Nukes on Ice?

Monday, July 31st, 2006

Nukes on Ice.jpgPicture float­ing nuclear reac­tors sail­ing the seven seasgen­er­at­ing emer­gency power at dis­as­ter sites, pro­vid­ing fresh water dur­ing droughts, and warm­ing the shiv­er­ing cit­i­zens of Siberia.
Now, add indomitable ice floes, highly enriched ura­nium, hel­la­cious weather, and ter­ror­ists slaver­ing over lightly guarded nuclear fuel. Apply a “Made in Russia” stamp and file these titans under Technological Terrors.
On June 14 the Severnoye Mashinostroitelnoe Predpriyatie (more com­monly known as Sevmashpredpriyatie, or Sevmash ship­yard, one of many Russian sites burst­ing with nuclear waste, signed a con­tract to con­struct a float­ing nuclear power plant. Sevmash will install pairs of KLT-40S reac­tors (also some­times called KLT-40C because of translit­er­a­tion errors, or just KLT-40) on barges. The Russian ice­breaker fleet uses the same KLT-40 reac­tor type, fueled by high-enriched ura­nium (roughly 40% enriched). However, accord­ing to the Uranium Information Center, the float­ing reac­tors have been mod­i­fied to use low-enriched fuel. Other spe­cific dif­fer­ences between the reac­tors on the ice­breaker fleet and those on the float­ing plants remain unclear.
(Note: the Bulletin of the Atomic Scientists pub­lished a short blurb [titled “Russias Sea Change”] about these float­ing plants in its lat­est issue. However, their piece asserts the reac­tor design will ten­ta­tively be a VBER-300. My sources almost uni­formly say that the KLT-40S will def­i­nitely be the reac­tor for this ini­tial, pilot project. The VBER-300 is being dis­cussed for use in a pro­posed larger float­ing reac­tor, but the larger ver­sion is, as of now, only hypo­thet­i­cal.)
At full capac­ity, the two reac­tors together will pro­vide up to 70 megawatts of power. They are also capa­ble of desali­nat­ing water, though it is unclear whether this can be done at the same time as power pro­duc­tion. There are 11 other pos­si­ble sites for these plants in Russia, but very few regional lead­ers have expressed inter­est. Rosatom, the Russian civil­ian nuclear power agency, now hopes to sell them to inter­ested coun­tries in Asia once the design has been suc­cess­fully demon­strated. China, Indonesia, Malaysia, and the Philippines have already expressed inter­est.
On the sur­face, this may not seem such a bad idea. Proposals for mobile nuclear plants as desali­na­tors have a long his­tory they dont pro­duce green­house gases and they could get to remote loca­tions eas­ily. Such a human­i­tar­ian sheen takes the edge off nuclear jit­ters, too. Fuel will be stored onboard and, to assuage pro­lif­er­a­tion con­cerns, the Russians claim that the barges will come back to Russia every 4–12 years for fuel dis­posal.
All indi­ca­tions, though, point to (dare I say typ­i­cally Russian?) poor plan­ning, with poten­tial for seri­ous problems.

(more…)

Sim Victory in Sim Iraq

Monday, July 31st, 2006

Ft. Irwin, California — It’s 110 degrees here on the south­ern edge of Death Valley when Alpha Company storms Medina Jabal. On July 27, twelve days into their two-week exer­cise at the National Training Center, the Soldiers of Alpha Company are resigned to the heat, if not accus­tomed to it. After just a few min­utes exposed to the blaz­ing sun, sweat soaks their gray and tan com­bat uni­forms and leaves salty white deposits on their 25-pound armor vests. They drink water reli­giously and, when­ever there’s a lull in oper­a­tions, seek the near­est shade.
Alpha’s tribu­la­tions at NTC are shared by all the 10 5,000-soldier brigades annu­ally that train here before deploy­ing to Iraq. Their tri­als are part of a accel­er­at­ing trend across the U.S. mil­i­tary ser­vices of pro­vid­ing ultra-realistic train­ing to its troops.
ntc.jpgFor Alpha, right now there’s no time for rest. The com­man­der of the 2nd Infantry Division’s 2nd Brigade, Col. Jeffrey Bannister, has ordered Alpha — from the 1st bat­tal­ion of the 9th Infantry — to secure Medina Jabal in advance of his July 28 meet­ing with the regional gov­er­nor. All over the Rhode Island-size desert range, 2nd Brigade units are engaged in mock com­bat with “insur­gents” from the res­i­dent 11th Armored Cavalry Regiment, but the most impor­tant fight is here at this tiny, sham­bling vil­lage of con­crete and ply­wood build­ings. Victory in this sim­u­lated Iraq, just like in the real Iraq, hinges on hearts and minds. If Bannister is going to win over the local pop­u­lace, it’s going to hap­pen here when he stands up with the gov­er­nor (por­trayed by a Kurdish Iraqi national) and promises a bet­ter future for the res­i­dents of Medina Jabal (played by Iraqi nation­als and local actors).
But the insur­gents know that, and they will focus all their efforts on wreck­ing Bannister’s care­fully orches­trated event. Down at the 11th ACR’s oper­a­tions cen­ter in the heart of Ft. Irwin, staff offi­cers plot 2nd Brigade’s move­ments on a map and con­sider their options. With Alpha mov­ing into Medina Jabal, it’s going to be hard to slip in fight­ers. Someone pro­poses an Improvised Explosive Device smug­gled in a truck. Another pitches mor­tar bar­rages. Snipers are an option too. And if Alpha inter­dicts all these efforts, then the 11th ACR — the so-called “Opposing Force,” or Opfor — can send teams to harass the brigade’s Forward Operating Bases, includ­ing its vul­ner­a­ble heli­copter base at FOB Miami, in an effort to draw Bannister’s atten­tion away from Medina Jabal.
But Alpha seems to know exactly what the Opfor is up to.
Read the excit­ing con­clu­sion at Military.com. And check out my NTC photo-essay at Flickr.
David Axe

The MiTEx Mystery: Mobile microsats make nerds nervous

Monday, July 31st, 2006

Right now, a pair of mys­te­ri­ous, highly mobile microsatel­lites dubbed MiTEx are roam­ing about in geo­sta­tion­ary orbit (GEO). Their mis­sion and their capa­bil­i­ties are unknown; even their orbital posi­tion is clas­si­fied. Lockheed Martin and Orbital Sciences each built one of the 225kg microsatel­lites for DARPA, and the Naval Research Lab built the propul­sive upper stage.
mitex-stage.jpgInformation on the microsatel­lites them­selves is vir­tu­ally nonex­is­tent. Calls by this office to DARPA were quickly met with no com­ment, and Space News writer Jeremy Singers inquiries also went unan­swered. DARPA has already run the con­tro­ver­sial DART and XSS-11 mis­sions, both of which tested tech­nol­ogy with anti-satellite appli­ca­tions. Since these mis­sions were con­ducted largely within the pub­lic eye, one has to won­der what MiTEx is up to that must remain so secret.
The MiTEx launch, on June 18, was her­alded by a press release tout­ing its upper stage as a tech­nol­ogy demon­stra­tor, but this is where the story gets inter­est­ing. The upper stage is equipped with light­weight, high-capacity pro­pel­lant tanks and with thrusters that use a platinum/rhodium alloy, which should be able to fire tens of thou­sands of times. It has solar pan­els and lithium-ion bat­ter­ies to pro­vide elec­tri­cal power, as well as a star tracker. Compared to tra­di­tional upper stages which con­sist of an unadorned solid-fuel rocket motor — this elab­o­rate con­trap­tion of an upper stage is quite novel and is cer­tainly designed to do a lot more than trans­fer the microsatel­lites from their trans­fer orbit to GEO.
But while such a tricked-out upper stage is unusual only one other known upper stage, the Integrated Apogee Boost Subsystem (IABS), has even car­ried solar pan­els every one of the indi­vid­ual tech­nolo­gies listed above is in itself tested and well-established. So what exactly are the tech­nolo­gies which this tech­nol­ogy demon­stra­tor is demon­strat­ing?
The MiTEx satel­lites about which no infor­ma­tion is avail­able — are freely tra­vers­ing GEO with a robust upper stage that, based on launch vehi­cle per­for­mance, prob­a­bly has plenty of fuel to spare for sig­nif­i­cant maneu­vers. What exactly will they be doing in what has become the most eco­nom­i­cally viable and strate­gi­cally impor­tant locale in space?
That is the million-dollar ques­tion. The high level of secrecy sur­round­ing the satel­lites them­selves, as well as the unusual upper stage, sug­gests that MiTEx might be more than a tech­nol­ogy demon­stra­tor. The fact that MiTEx effec­tively has stealth capa­bil­ity (only the U.S. Space Surveillance Network has a chance of detect­ing it) doesnt help calm the nerves.
Close prox­im­ity oper­a­tions around other satel­lites as demon­strated by DART and XSS-11 are cer­tainly pos­si­ble and would allow for a wide range of activ­i­ties. For exam­ple, prox­im­ity oper­a­tions would enable detailed recon­nais­sance of a satel­lite, iden­ti­fy­ing weak­nesses, tak­ing pho­tographs, and col­lect­ing all the satel­lites incom­ing and out­go­ing radio traf­fic. More hos­tile acts, such as deny­ing ground com­mu­ni­ca­tions, deplet­ing pro­pel­lant reserves, and even caus­ing per­ma­nent dam­age to the satel­lite, can­not be ruled out.
MiTEx could merely be demon­strat­ing tech­nolo­gies that havent been tried before in the harsher GEO envi­ron­ment. Or it could indeed be oper­a­tional, per­form­ing any num­ber of pos­si­ble clan­des­tine mis­sions. We sim­ply do not know.
More infor­ma­tion on MiTEx can be found at the World Security Institute’s Center for Defense Information. Ryan Caron is a research assis­tant for the space secu­rity project at the World Security Institutes Center for Defense Information. He stud­ies aero­space engi­neer­ing at the Worcester Polytechnic Institute.

See Ya!

Sunday, July 30th, 2006

I’m get­ting mar­ried next week. Then, it’s off to Italy for the hon­ey­moon. Which means no blog­ging for me until late August — my biggest break, I think, since the site started.
But Defense Tech will be in good hands, never fear. An A-team of guest blog­gers is lined up to take over while I’m in the Mediterranean.

Week of 7/31: Haninah Levine and his wonka­li­cious bud­dies from the Center for Defense Information.
Week of 8/7: The leg­endary David Axe.
Week of 8/14: Bad science’s bete noire, Sharon Weinberger.
Week of 8/21: Inside Defense (and Inside Green Business) edi­tor Dan Dupont.

You can con­tact any of ‘em through the reg­u­lar e-mail address, defense-AT– defensetech-DOT-org.
Wish me and Elizabeth luck. And if you’re look­ing to send us a wed­ding present, you can make a dona­tion to fine char­i­ties like Soldiers’ Angels, through this web­site right here.

Hezbollah, Deadly Hybrid

Sunday, July 30th, 2006

We’ve hinted at this a cou­ple of times since the fight between Israel and Hezbollah began. But the ter­ror group, “with the sophis­ti­ca­tion of a national army… and the lethal invis­i­bil­ity of a guer­rilla army” is a new breed of mil­i­tary ani­mal. “A hybrid,” Thom Shanker writes. “Old labels, and old plan­ning, do not apply.”
Hezbollah.jpg

Hezbollah still pos­sesses the most dan­ger­ous aspects of a shad­owy ter­ror net­work. It abides by no laws of war as it attacks civil­ians indis­crim­i­nately. Attacks on its posi­tions carry a high risk of killing inno­cents. At the same time, it has attained mil­i­tary capa­bil­i­ties and other sig­nif­i­cant attrib­utes of a nation-state. It holds ter­ri­tory and seats in the Lebanese gov­ern­ment. It fields high-tech weapons and pos­sesses the fire­power to threaten the entire pop­u­la­tion of a regional super­power, or at least those in the north­ern half of Israel.…
“We are in a world today where we have a non-state actor using all the tools of weaponry,” from drone air­craft to rock­ets to com­puter hack­ing, said P.W. Singer, a senior fel­low at the Brookings Institution who spe­cial­izes in the impact of new tech­nolo­gies on national security. 

But John Robb, who’s been exam­in­ing this kind of “open source war­fare” for years, says that “the cen­tral secret to Hezbollah’s suc­cess” isn’t in its weaponry. It’s in the ter­ror­ists’ abil­ity to have its “guer­ril­las to make deci­sions autonomously… at the small group level.”

In every area — from fir­ing rock­ets to defend­ing pre­pared posi­tions… — we have exam­ples of Hezbollah teams decid­ing, adapt­ing, inno­vat­ing, and col­lab­o­rat­ing with­out ref­er­ence to any cen­tral author­ity. The result of this decen­tral­iza­tion is that Hezbollah’s aggre­gate deci­sion cycles are faster and qual­i­ta­tively bet­ter than those of their Israeli coun­ter­parts… the con­tin­ued suc­cess of its efforts has put the Israelis on the horns of a dilemma: either request a cease­fire or push for a full inva­sion of south­ern Lebanon (each fraught with dis­as­trous consequences). 

And not just for Israel. “Other ter­ror­ists are learn­ing from Hezbollahs suc­cesses,” Shanker notes. Iraqi insur­gents are show­ing a sim­i­lar blend of oper­a­tional flex­i­bil­ity and mod­ern tech­nol­ogy. To beat these groups, the U.S. is going to have to learn that it “takes a net­work to fight a network.”

American intel­li­gence agen­cies and the mil­i­tary proved it can fight this kind of war, as it did in Afghanistan to rout Al Qaeda, when intel­li­gence offi­cers and small groups of Army Special Forces worked with local fight­ers to call in dev­as­tat­ing air strikes and drive the Taliban from power.
Within the Bush admin­is­tra­tion and across the mil­i­tary, a clearer view is emerg­ing out of the chaos in south­ern Lebanon. It is that nation-states know they can­not directly take on super­pow­ers either regional or global with­out get­ting their clocks cleaned, and so they use prox­ies they train and sup­port to take the fight to those super­pow­ers. The fight against groups like Hezbollah requires a strat­egy for deal­ing with their spon­sors. These net­works, Hezbollah included, dont float around in the ether like free elec­trons bump­ing into each other. They alight. They attach them­selves to ter­ri­tory. In Afghanistan it was with the full sup­port of the Taliban. In Pakistan, its an ungoverned space. In Lebanon, its a state within a state. Cut off state sup­port, or elim­i­nate the abil­ity of the net­works to sur­vive in ungoverned areas, and they col­lapse on them­selves.
No solu­tion has been writ­ten. But it would include mil­i­tary force along with diplo­macy, eco­nomic assis­tance, intel­li­gence and infor­ma­tion cam­paigns.
“Most crit­i­cally, we have to get bet­ter at its such a clich win­ning hearts and minds,” said a mil­i­tary offi­cer work­ing on coun­terin­sur­gency issues. “That is influ­enc­ing neu­tral pop­u­la­tions toward sup­port­ing us and not sup­port­ing our ter­ror­ist and insur­gent enemies.”

And so the zillion-dollar ques­tion becomes: Do big air cam­paigns and large-scale inva­sions really influ­ence those opin­ions in a pos­i­tive way? Or do they just play into the ter­ror­ists’ hands?
UPDATE 07/31/06 4:07 PM: Anthony Cordesman’s answer: The U.S. — and Israel’s — cur­rent course is “stu­pid, incom­pe­tent, and obso­lete.” Youch.

Rapid Fire 07/30/06

Sunday, July 30th, 2006

* Counter-IED: no sil­ver bul­lets (back­ground here and here)
* Ivy League vs. mil­i­tary
* Secrecy vs. biode­fense
* Pentagon eyes YouTube
* US AID’s Iraq shell game
* “Why the Mid-East Ain’t About Terror
* Condi: quick cease-fire
* Army wants microwave can­non
* Looking back at Israel’s laser defense
(back­ground here)

Diesel boats beware

Sunday, July 30th, 2006

Diesel subs, diesel subs, everyone’s wor­ried about diesel subs. With the advent of Air Independent Propulsion (AIP) and the pro­lif­er­a­tion of German– and Russian-made diesel designs — includ­ing to our favorite buga­boo Iran — a lot of folks in the U.S. Navy are work­ing really hard on ways to find and kill these quiet, lethal boats.
mh-60r.jpgEnter the Sikorsky/Lockheed Martin MH-60R Seahawk heli­copter. This new bird will boost the Navy’s abil­ity to root out pesky diesels and make the lit­torals safe for $5-billion car­ri­ers.
The so-called “Romeo” is a major dri­ver behind a mas­sive over­haul of the Navy’s heli­copter fleet. Five years ago the Navy flew seven helo mod­els each in rel­a­tively stovepiped mis­sions. SH-60B Seahawks droned along the outer edges of a bat­tle­group sens­ing for mag­netic dis­tur­bances caused by large sub­marines. SH-60Fs dipped sonars into the mid­dle zone of a car­rier group to spot infil­trat­ing sub­marines. HH-60Hs res­cued downed pilots. MH-53E Sea Dragons towed mine-detecting gear. CH-46 Sea Knights hauled sup­plies. What the Navy needed was a larger helo force that it could swing between mis­sions — say, to swarm an enemy coast on day one clear­ing out the diesel subs then switch to fight­ing small sui­cide boats on day two while retain­ing the abil­ity to do urgent resup­ply, non­com­bat­ant evac­u­a­tion or search and res­cue.
The Romeo model of the Seahawk will per­form all these mis­sions and more — and do them bet­ter than ear­lier chop­pers thanks to bet­ter equip­ment and air­crew train­ing. The key to the lat­ter is a new sim­u­la­tor built by firm Manned Flight Simulators that can repli­cate the tricky acoustics of lit­toral waters.
The first four Romeos have been fielded by San Diego-based train­ing squadron HSM-41. As many as 300 more worth $3 bil­lion will fol­low in the next decade. Alongside the trans­port– and cargo-optimized MH-60S, which shares an air­frame and cock­pit with the Romeo, the MH-60R will pro­vide the Navy a large, flex­i­ble and lethal helo force capa­ble of tak­ing out quiet diesel subs and blaz­ing a trail for vul­ner­a­ble car­ri­ers in coastal waters.
Read on at Military.com. And check out my Flickr for pics.
David Axe

Hez’s 30-Mile Missile

Friday, July 28th, 2006

Here’s some more on those longer-range Hezbollah rock­ets men­tioned in today’s Rapid Fire:
DSC_0015_wa.jpg

Hezbollah called the rock­ets the Khaibar-1. They fell more than 30 miles south of the Lebanese bor­der. A few other rock­ets have trav­eled this far, but it was still unusual, accord­ing to the Israeli mil­i­tary and police.
The rock­ets are capa­ble of car­ry­ing more than 200 pounds of explo­sives, mak­ing them much more pow­er­ful than the Katyusha rock­ets that Hezbollah has been fir­ing most of the time, Israeli author­i­ties said.
American and Israeli offi­cials believe that the rocket Hezbollah referred to as a “Khaibar-1″ appears to be an upgraded ver­sion of the Fajr-3, a rocket that Iran has sup­plied to the ter­ror­ist net­work and that Hezbollah has used often dur­ing the con­flict. The rocket fired today has an esti­mated range of 90 kilo­me­ters, which makes it the longest range rocket fired thus far. Officials said that it is still unclear whether the rocket is actu­ally a Fajr-5 which Iran has also given to Hezbollah or a new model alto­gether.
[The Jerusalem Post and Ynetnews both argue dif­fer­ently — ed.] Hezbollahs leader, Sheik Hassan Nasrallah, said ear­lier in the week that his Shiite group would strike beyond Haifa, about 20 miles inside Israel, which has been the south­ern­most city to come under reg­u­lar attack.

One thing the weapon was not, accord­ing to Israeli author­i­ties, was “an Iranian-made ‘Zilzal’ rocket, which has a range of about 210 km (130 miles) and would have put the Israeli com­mer­cial cap­i­tal Tel Aviv within reach.”
That hon­ey­moon is look­ing less and less likely, all of the time…
(Big ups: SOI)

Rapid Fire 07/28/06

Friday, July 28th, 2006

* Hez mis­sile com­mand taken out?
* Israel backed by cyber-soldiers
* Hez fires off long-range weapons
* Congress pushes alt energy for defense
* Spam king gets whacked
* Brit spy cams = peep­ing toms
* Pak’s bomb fac­tory
* NSA whistle­blower sub­poe­naed
* Senate smushes con­ven­tional Tridents
* Return of super­sonic jets?
* Bunker, busted
* “Can we ever fly faster than sound?” (1944)
* Watch those Gs, Steve!
* Dior, Gucci… Blackwater?!?!?
* NORAD leav­ing Cheyenne Mountain

(Big ups: EH, TPMM, WH, DS)