Vela incident: Difference between revisions
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* ''[[The West Wing (TV series)|The West Wing]]'' episode "[[The Warfare of Genghis Khan]]" has a plotline that is very similar to the Vela Incident.<ref name="EG">{{cite web|url= http://www.westwingepguide.com/S5/Episodes/103_TWOGK.html|title= The Warfare of Genghis Khan|accessdate=May 26, 2007|publisher=The West Wing Episode Guide}}</ref> |
* ''[[The West Wing (TV series)|The West Wing]]'' episode "[[The Warfare of Genghis Khan]]" has a plotline that is very similar to the Vela Incident.<ref name="EG">{{cite web|url= http://www.westwingepguide.com/S5/Episodes/103_TWOGK.html|title= The Warfare of Genghis Khan|accessdate=May 26, 2007|publisher=The West Wing Episode Guide}}</ref> |
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* The Vela Incident was cited on an episode of ''[[NCIS: Los Angeles (TV series)|NCIS: Los Angeles]]'' aired on May 14, 2013.{{cn|date=December 2014}} |
* The Vela Incident was cited on an episode of ''[[NCIS: Los Angeles (TV series)|NCIS: Los Angeles]]'' aired on May 14, 2013.{{cn|date=December 2014}} |
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* The Vela Indident is used as a dramatic element in the novel by Remi Peter Barons titled ''Highway of Spirits''<ref>ISBN-10: 1514308126</ref> |
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== See also == |
== See also == |
Revision as of 21:59, 12 July 2015
The Vela Incident, also known as the South Atlantic Flash, was an unidentified "double flash" of light detected by an American Vela Hotel satellite on September 22, 1979, near the Prince Edward Islands off Antarctica, which many believe was of nuclear origin. The most widespread theory among those who believe the flash was of nuclear origin is that it resulted from a joint South African and Israeli nuclear test.[1][2][3] The topic remains highly disputed today.
While a "double flash" signal is characteristic of a nuclear weapons test, the signal could also have been a spurious electronic signal generated by an aging detector in an old satellite, or a meteoroid hitting the Vela satellite. No corroboration of an explosion, such as the presence of nuclear byproducts in the air, was ever publicly acknowledged, even though there were numerous passes in the area by U.S. Air Force planes specifically designed to detect airborne radioactive dust. Other examiners of the data, including the Defense Intelligence Agency (DIA), the U.S. Naval Research Laboratory (NRL), and defense contractors, have come to the conclusion that the flash was not a result of a nuclear detonation.[4][5][6] Much information about the event remains classified.
Detection
![](http://upload.wikimedia.org/wikipedia/commons/thumb/7/76/Vela5b.jpg/170px-Vela5b.jpg)
The "double flash" was detected on September 22, 1979, at 00:53 GMT, by the American Vela satellite 6911, which carried various sensors designed specifically to detect nuclear explosions that contravened the Partial Nuclear Test Ban Treaty. In addition to being able to detect gamma rays, X-rays, and neutrons, the satellite also contained two silicon solid-state bhangmeter sensors that could detect the dual light flashes associated with an atmospheric nuclear explosion: the initial brief, intense flash, followed by a second, longer flash.[6]
The satellite reported the characteristic double flash of a small atmospheric nuclear explosion of two to three kilotons, in the Indian Ocean between the Crozet Islands (a very small, sparsely inhabited French possession) and the Prince Edward Islands which belong to South Africa at 47°S 40°E / 47°S 40°E. The previous 41 double flashes the Vela satellites detected were all subsequently confirmed to be nuclear explosions.[7]
There was, and remains, much doubt[8][page needed] as to whether the satellite's observations were accurate. The Vela Hotel 6911 satellite was one of a pair that had been launched on May 23, 1969, over ten years before the "double-flash" event, and this satellite was already more than two years beyond its so-called "design lifetime". This satellite was known to have a failed electromagnetic pulse (EMP) sensor, and it had developed a fault (in July 1972) in its recording memory, but that fault had cleared itself by March 1978.
![](http://upload.wikimedia.org/wikipedia/commons/thumb/9/92/Vela_Double_Flash_22_Sep_1979.png/170px-Vela_Double_Flash_22_Sep_1979.png)
Additionally, early technical speculation also examined the possibility that the Vela had recorded a combination of natural phenomena, such as lightning in conjunction with a meteor strike. Other early media reports of the time discussed the possibility of a near-Earth object (NEO) superbolide, such as by an asteroid, occurring.[9] The Vela satellite's flash detectors were sensitive to lightning superbolts,[10][page needed] which resulted in two scientists, John Warren and Robert Freyman from the Los Alamos National Laboratory (then called the Los Alamos Scientific Laboratory), immediately flying to and investigating a rare, overland superbolt occurrence on Bell Island, Newfoundland, in April 1978.[11] Their observations of the event, called the 'Bell Island Boom', noted building structural damage, dead farm animals and destroyed electrical devices amongst other evidence (the superbolt's blast was heard 55 kilometers away in Cape Broyle, Newfoundland).[12][a] The Bell Island Boom was among some 600 "mystery booms" that occurred along the North American eastern seaboard from late 1977 to mid‑1978.[12]
Nonetheless, the initial assessment by the United States National Security Council (NSC), with technical support by the Naval Research Laboratory[13][page needed] in October 1979 was that the American intelligence community had "high confidence" that the event was a low-yield nuclear explosion, although no radioactive debris had ever been detected, and there was "no corroborating seismic or hydro-acoustic data."[14] A later NSC report revised this position to "a position of agnosticism" about whether a test had occurred or not.[15][page needed] The NSC concluded that responsibility for a nuclear explosion, if any, should be ascribed to the Republic of South Africa.[16][page needed][15][page needed]
Several U.S. Air Force WC-135B surveillance aircraft flew 25 sorties over that area of the Indian Ocean soon after the "double flash" was reported, but they failed to detect any sign of nuclear radiation.[17][failed verification] Studies of wind patterns confirmed that fall-out from an explosion in the southern Indian Ocean could have been carried from there to southwestern Australia.[18] It was reported that low levels of iodine-131 (a short-half-life product of nuclear fission) were detected in sheep in the southeastern Australian States of Victoria and Tasmania soon after the event. Sheep in New Zealand showed no such trace.[18][19]
The Arecibo ionospheric observatory and radio telescope in Puerto Rico detected an anomalous ionospheric wave during the morning of September 22, 1979, which moved from the southeast to the northwest, an event which had not been observed previously by the scientists.[20]
Office of Science and Technology evaluation
The Carter Administration asked the Office of Science and Technology Policy (OSTP) to convene a panel of instrumentation experts to re-examine the Vela Hotel 6911 data, and to attempt to determine whether the optical flash detected came from a nuclear test. The outcome was important to Carter, as his presidency and 1980 re-election campaign prominently featured the themes of nuclear nonproliferation and disarmament.[21] In particular, the SALT II treaty had been signed three months earlier, and was pending ratification by the United States Senate.[21]
An independent panel of scientific and engineering experts was commissioned by Frank Press, who was the Science Advisor to president Carter and the chairman of the OSTP, to evaluate the evidence and determine the likelihood that the event was a nuclear detonation. The chairman of this science panel itself was Dr. Jack Ruina of the Massachusetts Institute of Technology, and also the former director of the U.S. Department of Defense's Advanced Research Projects Agency. Reporting in the summer of 1980, the panel noted that there were some key differences in the detected optical signature from that of an actual nuclear explosion, particularly in the ratio of intensities measured by the two detectors on the satellite. The now-declassified report[5] contains details of the measurements made by the Vela Hotel satellite.
The explosion was picked up by a pair of sensors on only one of the several Vela satellites; other similar satellites were looking at different parts of the earth, or weather conditions precluded them seeing the same event.[22] The Vela satellites had previously detected 41 atmospheric tests—by countries such as France and the People's Republic of China—each of which was subsequently confirmed by other means, including testing for radioactive fallout. The absence of any such corroboration of a nuclear origin for the Vela Incident also suggested that the "double flash" signal was a spurious 'zoo' signal of unknown origin, possibly caused by the impact of a micrometeoroid. Such 'zoo' signals which mimicked nuclear explosions had been received several times earlier.[23]
Their report noted that the flash data contained "many of the features of signals from previously observed nuclear explosions",[24] but that "careful examination reveals a significant deviation in the light signature of the September 22 event that throws doubt on the interpretation as a nuclear event". The best analysis that they could offer of the data suggested that, if the sensors were properly calibrated, any source of the "light flashes" were spurious "zoo events". Thus their final determination was that while they could not rule out that this signal was of nuclear origin, "based on our experience in related scientific assessments, it is our collective judgment that the September 22 signal was probably not from a nuclear explosion".[25]
Victor Gilinsky (former member of the Nuclear Regulatory Commission) attempted to cast doubt on the science panel's findings, arguing that its members were politically motivated.[20] There was some data that seemed to confirm that a nuclear explosion was the source for the "double flash" signal. There was the "anomalous" traveling ionospheric disturbance that was measured at the Arecibo Observatory in Puerto Rico at the same time,[20] but many thousands of miles away in a different hemisphere of the earth. A test in Western Australia conducted a few months later found some increased nuclear radiation levels.[26][page needed] However, a detailed study done by New Zealand's National Radiation Laboratory found no such evidence of excess radioactivity, and neither did a U.S. Government-funded nuclear laboratory.[27] Los Alamos National Laboratory scientists who worked on the Vela Hotel program have professed their conviction that the Vela Hotel satellite's detectors worked properly.[20][28]
Leonard Weiss, at the time Staff Director of the Senate Subcommittee on Energy and Nuclear Proliferation, has also raised concerns about the findings of the Ad-Hoc Panel, arguing that it was set up by the Carter administration to counter embarrassing and growing opinion that it was an Israeli nuclear test.[29] Specific intelligence about the Israeli nuclear program was not shared with the panel whose report therefore produced the plausible deniability that the administration sought.[29]
Possible responsible parties
If a nuclear explosion did occur, it occurred within the 3000-mile-wide (4,800 km diameter) circle covering parts of the Indian Ocean, the South Atlantic, the southern tip of Africa, and a small part of Antarctica.[30]
Israel
Well before the Vela Incident, American intelligence agencies had made the assessment that Israel probably possessed its own nuclear weapons.[31] According to journalist Seymour Hersh, the detection was the third joint Israeli-South African nuclear test in the Indian Ocean, and the Israelis had sent two IDF ships and "a contingent of Israeli military men and nuclear experts" for the test.[1] Author Richard Rhodes also concludes the incident was an Israeli nuclear test, conducted in cooperation with South Africa, and that the United States administration deliberately obscured this fact in order to avoid complicating relations with South Africa.[32] Likewise, Leonard Weiss offers a number of arguments to support the test being Israeli, and claims that successive US administrations continue to cover up the test to divert unwanted attention that may portray its foreign policy in a bad light.[3] In the 2008 book The Nuclear Express: A Political History of the Bomb and its Proliferation Thomas C. Reed and Danny B. Stillman stated their opinion that the "double flash" was the result of a joint South African-Israeli nuclear bomb test.[33] David Albright stated in his article about the "double flash" event in the Bulletin of Atomic Scientists that "If the 1979 flash was caused by a test, most experts agree it was probably an Israeli test".[34]
In 2010, it was reported that, on February 27, 1980, President Jimmy Carter wrote in his diary, "We have a growing belief among our scientists that the Israelis did indeed conduct a nuclear test explosion in the ocean near the southern end of Africa."[35]
Leonard Weiss, of the Center for International Security and Cooperation at Stanford University writes: "The weight of the evidence that the Vela event was an Israeli nuclear test assisted by South Africa appears overwhelming."[36]
Thomas C. Reed writes that he believes the Vela incident was an Israeli neutron bomb test.[37] The test would have gone undetected as the Israelis specifically chose a window of opportunity when, according to the published data, no active Vela satellites were observing the area. Additionally, the Israelis chose to set off the test during a typhoon. However, the Israelis and their South African partners had miscalculated as the over a decade-old Vela satellite which detected the blast had been officially listed by the US government as 'retired', although nonetheless was still able to receive data.[38] By 1984, according to Mordechai Vanunu, Israel was mass-producing neutron bombs.[39]
South Africa
The Republic of South Africa did have a nuclear weapons program at the time, and it falls within that geographic location. Nevertheless, it had acceded to the Partial Test Ban Treaty in 1963,[40] and since the fall of apartheid, South Africa has disclosed most of the information on its nuclear weapons program, and according to international inspections and the ensuing International Atomic Energy Agency report, South Africa could not have constructed such a nuclear bomb until November 1979, two months after the "double flash" incident. Furthermore, the IAEA reported that all possible South African nuclear bombs had been accounted for. A Central Intelligence Agency (CIA) report dated January 21, 1980, that was produced for the United States Arms Control and Disarmament Agency concluded that:[41]
In sum, State/INR finds the arguments that South Africa conducted a nuclear test on 22 September inconclusive, even though, if a nuclear explosion occurred on that date, South Africa is the most likely candidate for responsibility.
The United Nations Security Council Resolution 418 of November 4, 1977 introduced a mandatory arms embargo against South Africa, which also required all states to refrain from "any co-operation with South Africa in the manufacture and development of nuclear weapons".[42]
Sasha Polakow-Suransky, writes that in 1979, South Africa was not yet advanced enough to test a nuclear device: "By the first week of October, the State Department had realized that South Africa was probably not the guilty party; Israel was a more likely candidate."[43]
Soviet Union
In 1979, the DIA reported that the test might have been a Soviet test done in violation of the 1963 Partial Nuclear Test Ban Treaty.[44] The USSR had twenty years earlier in 1959 conducted a few secret underwater tests in the Pacific in violation of the 1958 bilateral moratorium between the Soviet Union and the USA (cf. List of nuclear weapons tests of the Soviet Union)[45][46][47] before the 1958 moratorium was unilaterally and officially abrogated by the Soviet Union in 1961.
India
India had carried out a nuclear test in 1974 (codenamed Smiling Buddha). The possibility that India would test a weapon was considered, since it would be possible for the Indian Navy to operate in those waters so far south, however, this was dismissed as impractical and unnecessary (given the fact that India had signed and ratified the Limited Test Ban Treaty or LTBT in 1963, and had complied with it even in its first test).[48]
Pakistan
An interagency intelligence memorandum requested by the United States National Security Council and entitled "The 22 September 1979 Event" analyzed the possibility of Pakistan wanting to prove its nuclear explosive technology in secret.[49]
France
Since the "double flash", if one existed, could have occurred not very far to the west of the French-owned Kerguelen Islands, it is possible that the French were testing a small neutron bomb[30] or other small tactical nuclear bomb.
Subsequent developments
![](http://upload.wikimedia.org/wikipedia/commons/thumb/5/5e/Vela_Los_Alamos_report.pdf/page1-220px-Vela_Los_Alamos_report.pdf.jpg)
Since 1980, some small amounts of new information have emerged. However, most questions remain unanswered:
- A Los Alamos Scientific Laboratory report from 1981 notes:[50]
TIROS-N plasma data and related geophysical data measured on 22 September 1979 were analyzed to determine whether the electron precipitation event detected by TIROS-N at 00:54:49 universal time could have been related to a surface nuclear burst (SNB). The occurrence of such a burst was inferred from light signals detected by two Vela bhangmeters −2 min before the TIROS-N event. We found the precipitation to be unusually large but not unique. It probably resulted from passage of TIROS-N through the precipitating electrons above a pre-existing auroral arc that may have brightened to an unusually high intensity from natural causes −3 min before the Vela signals....We conclude that such an event, although rare, is not unique and, furthermore, that this particular event was associated with an auroral arc that probably existed before the Vela event. Although it may be argued that the segment of the arc sampled by the TIROS-N was intensified by a SNB, we find no evidence to support this thesis or to suggest that the observation was anything but the result of natural magnetospheric processes.
- In October 1984, a National Intelligence Estimate on the South African nuclear program noted:
A shorter form of this wording was used in a subsequent National Intelligence Council memorandum of September, 1985.[52]There is still considerable disagreement within the Intelligence Community as to whether the flash in the South Atlantic detected by a US [...] satellite in September 1979 was a nuclear test, and if so, by South Africa. If the latter, the need for South Africa to test a device during the time frame of this Estimate is significantly diminished.[51][page needed]
- In February 1994, Commodore Dieter Gerhardt, a convicted Soviet spy and the commander of South Africa's Simon's Town naval base at the time, talked about the incident upon his release from prison. He said:
Gerhardt further stated that no South African naval vessels had been involved, and that he had no first-hand knowledge of a nuclear test. Several years after the end of white rule the South African government admitted the apartheid government had indeed possessed six assembled nuclear weapons but the apartheid government had dismantled them before the changeover to the African National Congress government, there was no mention specifically of the Vela incident or of Israeli cooperation in South Africa's nuclear program.Although I was not directly involved in planning or carrying out the operation, I learned unofficially that the flash was produced by an Israeli-South African test, code-named Operation Phoenix. The explosion was clean and was not supposed to be detected. But they were not as smart as they thought, and the weather changed — so the Americans were able to pick it up.[53]
- On April 20, 1997, the Israeli daily newspaper Haaretz quoted the South African deputy foreign minister, Aziz Pahad, as supposedly confirming that the "double flash" from over the Indian Ocean was indeed from a South African nuclear test. Haaretz also cited past reports that Israel had purchased 550 tons of uranium from South Africa for its own nuclear plant in Dimona. In exchange, Israel allegedly supplied South Africa with nuclear weapons design information and nuclear materials to increase the power of nuclear warheads.[54] Pahad's statement was confirmed by the United States embassy in Pretoria, South Africa,[28][55] but Pahad's press secretary stated that Pahad had said only that "there was a strong rumor that a test had taken place, and that it should be investigated". In other words, he was merely repeating rumors that had been circulating for years.[56] David Albright, commenting on the stir created by this press report, stated:[56]
The U.S. government should declassify additional information about the event. A thorough public airing of the existing information could resolve the controversy.
- In October 1999, a white paper that was published by the U.S. Senate Republican Policy Committee in opposition to the Comprehensive Test Ban Treaty stated:
There remains uncertainty about whether the South Atlantic flash in September 1979 recorded by optical sensors on the U.S. Vela satellite was a nuclear detonation and, if so, to whom it belonged.[57][page needed]
- In 2003, Stansfield Turner, the Director of the C.I.A. during the Carter administration, stated that the Vela detection was of a "man-made phenomenon".[58]
- In his 2006 book On the Brink, the retired C.I.A. clandestine service officer Tyler Drumheller wrote of his 1983–88 tour-of-duty in South Africa:
We had operational successes, most importantly regarding Pretoria's nuclear capability. My sources collectively provided incontrovertible evidence that the apartheid government had in fact tested a nuclear bomb in the South Atlantic in 1979, and that they had developed a delivery system with assistance from the Israelis.
- In 2010, Jimmy Carter published his White House Diaries. In the entry for February 27, 1980, Jimmy Carter wrote:
"We have a growing belief among our scientists that the Israelis did indeed conduct a nuclear test explosion in the ocean near the southern end of Africa."[35]
- Some American information related to this incident has been declassified in the form of heavily redacted reports and memoranda following applications made under the USA Freedom of Information Act; on May 5, 2006, many of these declassified documents were made available through the USA National Security Archive.[6]
- Information contained in a 1987 CIA damage assessment[59] was partially declassified in December 2012
In popular culture
- The Vela Incident formed the basis for a novel by Abe Ariel titled The Last War. The novel describes the test of an Israeli neutron bomb on an uncharted island.[60]
- The West Wing episode "The Warfare of Genghis Khan" has a plotline that is very similar to the Vela Incident.[61]
- The Vela Incident was cited on an episode of NCIS: Los Angeles aired on May 14, 2013.[citation needed]
- The Vela Indident is used as a dramatic element in the novel by Remi Peter Barons titled Highway of Spirits[62]
See also
- India and weapons of mass destruction
- Military history of South Africa
- Nuclear weapons and Israel
- Pakistan and weapons of mass destruction
Notes
- ^ N.B. quote (emphasis added): "They also picked up large lightning flashes, and it was in part from the Vela satellites that we learned about lightning superbolts. About five of every ten million bolts of lightning is classified as a superbolt, which is just what it sounds like: An unusually large bolt of lightning, lasting an unusually long time: About a thousandth of a second. Superbolts are almost always in the upper atmosphere, and usually over the oceans."
Footnotes
![]() |
- ^ a b Hersh 1991, p. 271.
- ^ Rhodes 2011, pp. 164–169.
- ^ a b Weiss 2011. sfn error: multiple targets (2×): CITEREFWeiss2011 (help)
- ^ Albright 1994, p. 42.
- ^ a b Ruina 1980.
- ^ a b c Richelson 2006.
- ^ Lewiston Morning Tribune 1979, p. 25.
- ^ Richelson 2007.
- ^ The Ledger 1979.
- ^ Turman 1977.
- ^ Toledo Blade 1978, p. 1.
- ^ a b Dunning 2010.
- ^ Amato 2001.
- ^ National Security Council 1979, p. 2.
- ^ a b Dodson 1980.
- ^ National Security Council 1979.
- ^ USAF 1982.
- ^ a b Barnaby 1989, p. 17.
- ^ Polakow-Suransky 2010, p. 139.
- ^ a b c d Gilinsky 2004.
- ^ a b Weiss 2011, p. 3. sfn error: multiple targets (2×): CITEREFWeiss2011 (help)
- ^ Ruina 1980, p. 9.
- ^ Ruina 1980, p. 14–16, 18–19.
- ^ Ruina 1980, p. 9–11.
- ^ Ruina 1980, p. 19.
- ^ Barnaby 1989.
- ^ Richelson 2007, p. 289.
- ^ a b Los Alamos National Laboratory—1997.
- ^ a b Weiss 2011, p. 4. sfn error: multiple targets (2×): CITEREFWeiss2011 (help)
- ^ a b Richelson 2007, p. 296.
- ^ CIA 1974.
- ^ Rhodes 2011, p. 164-169.
- ^ Broad 2008, p. 2.
- ^ Albright 1992, p. 42.
- ^ a b Jimmy Carter, White House Diary (Norton and Co., 2010), page 405.
- ^ Israel’s 1979 Nuclear Test and the U.S. Cover-Up, Leonard Weiss, Middle East Policy Journal, Vol. 18 no. 4, page(s) 83-95, Winter 2011
- ^ The Nuclear Express: A Political History of the Bomb and Its Proliferation, By Thomas C. Reed, Danny B. Stillman (2010), page 177
- ^ The Nuclear Express: A Political History of the Bomb and Its Proliferation, By Thomas C. Reed, Danny B. Stillman (2010), page 178
- ^ The Nuclear Express: A Political History of the Bomb and Its Proliferation, By Thomas C. Reed, Danny B. Stillman (2010), page 181
- ^ "Treaty Banning Nuclear Weapon Tests in the Atmosphere, in Outer Space and Under Water". United States Department of State.
- ^ Clarke 1979, p. 11.
- ^ United Nations 1977.
- ^ The Unspoken Alliance: Israel's Secret Relationship with Apartheid South Africa, by Sasha Polakow-Suransky, (Vintage 2011), page 138
- ^ Richelson 2007, p. 419.
- ^ "One hell of a gamble by Aleksandr Fursenko and Timothy Naftali" p132.
- ^ Bulletin of the Atomic Scientists Jan 1985 p33
- ^ Essays of a Soviet Scientists By Vitaliĭ Iosifovich Golʹdanskiĭ p195
- ^ Richelson 2007, § 7: The Double Flash.
- ^ INTERAGENCY INTELLIGENCE MEMORANDUM, US DIRECTOR OF CENTRAL INTELLIGENCE, NI IIM 79-10028, 'THE 22 SEPTEMBER 1979 EVENT' [2013 RELEASE] Woodrow Wilson International Center for Scholars
- ^ Hones, Baker & Feldman 1981.
- ^ CIA 1984.
- ^ National Intelligence Council 1985.
- ^ Albright 1994.
- ^ McGreal, Chris (March 10, 2006). "Brothers in arms – Israel's secret pact with Pretoria". The Guardian. London.
- ^ Pike.
- ^ a b Albright 1997.
- ^ Bartoli 1999.
- ^ Spying on the Bomb: American Nuclear Intelligence from Nazi Germany to Iran and North Korea Jeffrey T. Richelson, (W. W. Norton & Company, 2007), page 314
- ^ http://www2.gwu.edu/~nsarchiv/NSAEBB/NSAEBB407/
- ^ Ariel, Abe. The last war, Collins Australia, 1988, ISBN 0-7322-2416-0, ISBN 978-0-7322-2416-5.
- ^ "The Warfare of Genghis Khan". The West Wing Episode Guide. Retrieved May 26, 2007.
- ^ ISBN-10: 1514308126
References
- Albright, David (July–August 1994). "South Africa and the Affordable Bomb (inset: The Flash in the Atlantic)". Bulletin of Atomic Scientists.
{{cite journal}}
: Cite journal requires|journal=
(help); Invalid|ref=harv
(help) - Albright, David; Gay, Corey (November–December 1997). "Proliferation: A flash from the past". Bulletin of Atomic Scientists. Archived from the original on March 17, 2005. Retrieved March 30, 2010.
{{cite journal}}
: Invalid|ref=harv
(help) - Amato, Ivan (2001). "Pushing the Horizon" (PDF). Naval Research Laboratory. Retrieved January 16, 2012.
{{cite journal}}
: Cite journal requires|journal=
(help); Invalid|ref=harv
(help) - Barnaby, Frank (1989). The Invisible Bomb: The Nuclear Arms Race in the Middle East. I.B. Tauris & Co. Ltd. ISBN 1-85043-078-0.
{{cite book}}
: Invalid|ref=harv
(help) - Bartoli, Yvonne (October 7, 1999). Comprehensive Test Ban Treaty Cannot Be Verified (PDF) (Report). United States Senate. Archived from the original (PDF) on January 31, 2008.
{{cite report}}
: Invalid|ref=harv
(help) - Broad, William J. (December 8, 2008). "Hidden Travels of the Atomic Bomb". The New York Times. Retrieved January 15, 2012.
{{cite news}}
: Invalid|ref=harv
(help) - Clarke, Bruce C. (December 1979). "The 22 September 1979 Event" (PDF). Interagency Intelligence Memorandum. National Security Archive. MORI DocID: 1108245. Retrieved November 1, 2006.
{{cite journal}}
: Cite journal requires|journal=
(help); Invalid|ref=harv
(help) - Dodson, Christine (January 7, 1980). Discussion Paper for Mini‑SCC (PDF) (Report). Washington, D.C.: National Security Council.
{{cite report}}
: Invalid|ref=harv
(help) - Dunning, Brian (January 26, 2010). "The Bell Island Boom". Skeptoid Media. Retrieved July 26, 2010.
{{cite web}}
: Invalid|ref=harv
(help) - Gilinsky, Victor (May 13, 2004). "Israel's Bomb". The New York Review of Books. Retrieved December 8, 2007.
{{cite web}}
: Invalid|ref=harv
(help) - Hersh, Seymour (1991). The Samson option: Israel's Nuclear Arsenal and American Foreign Policy. Random House. ISBN 0-394-57006-5.
{{cite book}}
: Invalid|ref=harv
(help) - Hones, E. W.; Baker, D. N.; Feldman, W. C. (April 1981). "LA‑8672: Evaluation of Some Geophysical Events on 22 September 1979" (PDF). Los Alamos Scientific Laboratory.
{{cite journal}}
: Cite journal requires|journal=
(help); Invalid|ref=harv
(help) - Pike, John. "Nuclear Weapons Testing – Israel". GlobalSecurity.org. Retrieved September 19, 2010.
{{cite web}}
: Invalid|ref=harv
(help) - Polakow-Suransky, Sasha (2010). The Unspoken Alliance: Israel's Secret Relationship with Apartheid South Africa. Jacana Media. ISBN 1-77009-840-2.
{{cite book}}
: Invalid|ref=harv
(help) - Rhodes, Richard (2011). Twilight of the Bombs: Recent Challenges, New Dangers, and the Prospects for a World Without Nuclear Weapons. Random House. ISBN 0-307-38741-0.
{{cite book}}
: Invalid|ref=harv
(help) - Richelson, Jeffrey (May 5, 2006). "The Vela Incident: Nuclear Test or Meteoroid?". National Security Archive. Retrieved August 25, 2008.
{{cite web}}
: Invalid|ref=harv
(help) - Richelson, Jeffrey T. (2007). Spying on the Bomb: American Nuclear Intelligence from Nazi Germany to Iran and North Korea. W. W. Norton Co. ISBN 0-393-32982-8.
{{cite book}}
: Invalid|ref=harv
(help) - Ruina, Jack (May 23, 1980). Ad hoc Panel Report on the September 22 Event (PDF) (Report).
{{cite report}}
: Invalid|ref=harv
(help) Released by FOIA request, Frank Ruina, chair, May 23, 1980. - Turnam, B. N. (September 1977). "Detection of Lightning Superbolts". Journal of Geophysical Research (1). doi:10.1029/jc082i018p02566.
- Weiss, Leonard (July 30, 2011). "The 1979 South Atlantic Flash: The Case for an Israeli Nuclear Test" (PDF). Stanford University. Retrieved April 17, 2012.
{{cite journal}}
: Cite journal requires|journal=
(help); Invalid|ref=harv
(help) - Weiss, Leonard (2011). "Israel's 1979 Nuclear Test and the U.S. Cover-Up" (PDF). Middle East Policy Journal. 18 (4).
{{cite journal}}
: Invalid|ref=harv
(help) - "Blast from the past: Los Alamos Scientists Receive Vindication". Los Alamos National Laboratory. July 11, 1997. Retrieved June 25, 2009.
- "South Africa Stops Short Of Denying Nuclear Test". Lakeland, Florida: The Ledger (reprint from The New York Times). October 27, 1979. Retrieved January 15, 2012.
- "Volume 1: History of the Air Force Technical Applications Centre" (PDF). Patrick Air Force Base, Florida: United States Airforce via National Security Archive. May 17, 1982. Retrieved August 25, 2008.
- "Prospects for Further Proliferation of Nuclear Weapons" (PDF). Special National Intelligence Estimate. CIA. August 23, 1974. SNIE 4-1-74. Retrieved January 20, 2008.
{{cite journal}}
: Cite journal requires|journal=
(help) - "Memo: South Atlantic Nuclear Event" (PDF). Washington, D.C.: National Security Council. October 22, 1979. Archived from the original (PDF) on July 9, 2011.
{{cite journal}}
: Cite journal requires|journal=
(help) - Trends in South Africa's Nuclear Security Policies and Programs (PDF) (Report). CIA. October 5, 1984. Retrieved January 16, 2012.
{{cite report}}
: Invalid|ref=harv
(help) - National Intelligence Council (September 1985). "The Dynamics of Nuclear Proliferation: Balance of Incentives and Constraints" (PDF). CIA. NIC M85-10001.
{{cite journal}}
: Cite journal requires|journal=
(help); Invalid|ref=harv
(help) - "UNSCR 418 of 4 November 1977". United Nations Security Council.
- "Atomic Blast Mystery Underscores Deficiency in Satellite Surveillance". Lewiston Morning Tribune. November 3, 1979.
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(help) - "Sonic Boom Caused By Lightning In Storm, Canada Police Say". Toledo Blade. April 3, 1978. Retrieved July 23, 2010.
Further reading
- Marshall, Eliot (November 30, 1979). "Flash Not Missed by Vela Still Veiled in Mist". Science: 1051–1052. doi:10.1126/science.206.4422.1051.
- Marshall, Eliot (February 1, 1980). "Scientists Fail to Solve Vela Mystery". Science: 504–506. doi:10.1126/science.207.4430.504.
- Marshall, Eliot (August 29, 1980). "Navy Lab Concludes the Vela Saw a Bomb". Science: 996–997. doi:10.1126/science.209.4460.996.
- Press, Frank (January 16, 1981). "Science and Technology in the White House, 1977 to 1980: Part 2". Science: 249–256. doi:10.1126/science.211.4479.249.
- Torrey, Lee. “Is South Africa a nuclear power?” New Scientist, July 24, 1980, page 268. Retrieved June 16, 2012.
External links
- Report on the 1979 Vela Incident September 1, 2001
- 1979 South Atlantic "Flash" is Consistent with a Nuclear Explosion, According to Newly Declassified Energy Department Documents March 1, 2001
- Israeli Nuclear Weapons Testing
- The Vela Incident Nuclear, Test or Meteoroid?, USA National Security Archive Electronic Briefing Book No. 190, May 5, 2006
- Suspected nuclear weapons testing
- Nuclear proliferation
- Israeli nuclear development
- Military nuclear accidents and incidents
- Post–Cold War weapons of South Africa
- Conspiracy theories
- Cover-ups
- Nuclear weapons of South Africa
- Nuclear weapons programs
- Prince Edward Islands
- Israel–South Africa relations
- 1979 controversies
- 1979 in science
- 1979 in international relations
- Israel–United States relations
- Mysteries