Another mysterious blast in Iran's Isfahan damaged key nuclear site

A mysterious blast which reportedly rocked Isfahan in western Iran on Monday damaged a key nuclear facility in the city, the Times of London reported on Wednesday.
On Monday, Haaretz sited Iranian media as reporting that an explosion was heard near Isfahan, home to a uranium conversion plant operational since 2004.

	An aerial photograph showing Iran's uranium conversion facility just outside the city of Isfahan, March 30, 2005.
	Photo by: AP

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According to reports by the semi-official Fars news agency, frightened residents called the fire department after the blast, forcing the city authorities to admit there had been an explosion. Residents reported that their windows shook from the explosion's force.
At first, Iranian officials denied the reports, with the governor of Isfahan later alleging that the blast was caused by an accident that had occurred during a nearby military drill.

	In a photo from 2009, Iranian technicians work at a facility producing uranium fuel for a planned heavy-water nuclear reactor, just outside the city of Isfahan.
	Photo by: AP

However, a report in the Times on Wednesday alleged that the blast had not been a military accident, and that the city's nuclear facility was damaged.
The report quotes Israeli intelligence officials who based their conclusion on updated satellite images showing smoke billowing from the direction of the conversion plant.
According to the Israeli sources, there was "no doubt" that the blast had damaged the nuclear facility, and that the explosion was not an "accident."

	Original report of blast in Iranian city of Isfahan as appeared on Fars website, Nov. 28, 2011.

"This caused damage to the facilities in Isfahan, particularly to the elements we believe were involved in storage of raw materials," one source told the Sunday Times.
It must be noted that the Times report was not confirmed by any other source.
The Isfahan plant went into operation in 2004, taking uranium from mines and producing uranium fluoride gas, which then feeds the centrifuges that enrich the uranium.
Since 2004, thousands of kilograms of uranium flouride gas were stockpiled at Isfahan and subsequently sent to the enrichment plant in Natanz.

Commenting on the report of an explosion in Isfahan, U.S. State Department Spokesman Mark Toner said Monday, "We don't have any information at this time other than what we've seen in the press as well. But certainly we're looking into it."
"As you know, we're somewhat limited in our ability to glean information on the ground there, but we're certainly looking into it," Toner added.
Former Mossad chief Meir Dagan said in a television interview on Tuesday that if Israel attacks Iran, it will be dragged into a regional war.
According to Dagan, Iran, Hezbollah and Hamas will respond with massive rocket attacks on Israel. In that scenario, Syria may join in the fray, Dagan said on the television program “Uvda”.


By Yossi Melman taken from http://www.haaretz.com/news/diplomacy-defense/report-mysterious-blast-in-iran-s-isfahan-damaged-key-nuclear-site-1.398671