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General Discussion / Re: Anatomy of a Disaster at Altitude 1079: Oleg Taimen’s Version
« Last post by GlennM on November 08, 2026, 07:55:57 AM »
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General Discussion / Re: Anatomy of a Disaster at Altitude 1079: Oleg Taimen’s Version
« Last post by Олег Таймень on November 08, 2026, 07:42:43 AM »The Supreme Soviet picked a particularly poor set of weather conditions to conduct their test.
On the slopes of Kholat Syakhl, it’s impossible to predict the weather—even today. We’ve seen this for ourselves more than once.
I understand and agree. This is why I think that the risk to benefit of such testing is militarily and economically unsound. If the DPI was a military mishap, there would be no free travel for a rescue party. The whole area area would be cordoned off immediately. Everyone, without exception would be tested for contamination. Contamination suits would be issued. No indicator that a military mishap occurred. No rockets, no salvage deployment. No scientists, no Politburo.
If Ivanov was trying to be " one of the guys" he went along with the whole military screw up conversation. When his bosses found out he was insulting the Soviet by his false gossip, he was told to stop that nonsense or face career suicide. He shut up right away.
I was not there. I suppose you have been there. Is it safe to be a tourist there?
The Dyatlov Pass is much safer than many Russian cities. Come visit in the summer—we’ll go to the pass.
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General Discussion / Re: Anatomy of a Disaster at Altitude 1079: Oleg Taimen’s Version
« Last post by GlennM on November 08, 2026, 07:05:27 AM »The Supreme Soviet picked a particularly poor set of weather conditions to conduct their test.
On the slopes of Kholat Syakhl, it’s impossible to predict the weather—even today. We’ve seen this for ourselves more than once.
I understand and agree. This is why I think that the risk to benefit of such testing is militarily and economically unsound. If the DPI was a military mishap, there would be no free travel for a rescue party. The whole area area would be cordoned off immediately. Everyone, without exception would be tested for contamination. Contamination suits would be issued. No indicator that a military mishap occurred. No rockets, no salvage deployment. No scientists, no Politburo.
If Ivanov was trying to be " one of the guys" he went along with the whole military screw up conversation. When his bosses found out he was insulting the Soviet by his false gossip, he was told to stop that nonsense or face career suicide. He shut up right away.
I was not there. I suppose you have been there. Is it safe to be a tourist there?
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General Discussion / Re: Anatomy of a Disaster at Altitude 1079: Oleg Taimen’s Version
« Last post by Олег Таймень on November 07, 2026, 07:23:56 PM »The Supreme Soviet picked a particularly poor set of weather conditions to conduct their test.
On the slopes of Kholat Syakhl, it’s impossible to predict the weather—even today. We’ve seen this for ourselves more than once.
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General Discussion / Re: Anatomy of a Disaster at Altitude 1079: Oleg Taimen’s Version
« Last post by Олег Таймень on November 07, 2026, 07:22:30 PM »Oleg,I agree solely with the statements from the search party members, as found in the criminal case file, which provide a detailed account of the tent that was discovered
I have heard different versions of the tent's interior when it was found: Some say it was in utter chaos with everything thrown all over; others say it was neat, with boots lined up and food laid out and cut for eating.
Do you agree with either of these versions?
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General Discussion / Re: Anatomy of a Disaster at Altitude 1079: Oleg Taimen’s Version
« Last post by bongyi on November 07, 2026, 11:00:53 AM »Thank you very much for your findings regarding the operation of Lev Ivanov, including the violation of the procedural rules of the time! I really wanted one of these, and it was a significant difficulty for me to find and learn about these rules, especially in the absence of the necessary language skills! Of course, I have assumed these violations on a logical basis until now. But in this way it is no longer an assumption, but can be considered a fact.
I think that, unfortunately, not a single possible theory can be put forward regarding the case. This is because the known facts are at least partially false, and thus covertly contradict and mutually exclude each other in such a way that no theory can fit them. I wrote more about this in the metatheory topic.
I think that, unfortunately, not a single possible theory can be put forward regarding the case. This is because the known facts are at least partially false, and thus covertly contradict and mutually exclude each other in such a way that no theory can fit them. I wrote more about this in the metatheory topic.
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General Discussion / Re: Anatomy of a Disaster at Altitude 1079: Oleg Taimen’s Version
« Last post by amashilu on November 07, 2026, 08:16:18 AM »Oleg,
I have heard different versions of the tent's interior when it was found: Some say it was in utter chaos with everything thrown all over; others say it was neat, with boots lined up and food laid out and cut for eating.
Do you agree with either of these versions?
I have heard different versions of the tent's interior when it was found: Some say it was in utter chaos with everything thrown all over; others say it was neat, with boots lined up and food laid out and cut for eating.
Do you agree with either of these versions?
18
General Discussion / Re: Anatomy of a Disaster at Altitude 1079: Oleg Taimen’s Version
« Last post by GlennM on November 07, 2026, 06:52:53 AM »The Supreme Soviet picked a particularly poor set of weather conditions to conduct their test.
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General Discussion / Re: Anatomy of a Disaster at Altitude 1079: Oleg Taimen’s Version
« Last post by Олег Таймень on November 07, 2026, 03:29:43 AM »Continuation.
Conclusion on the Investigation
Lev Ivanov was not a conspirator; rather, he was a Soviet prosecutor caught in a vice—constrained by party discipline, a lack of time, and the absence of scientific expertise in the field of extreme-environment medicine. By closing the case with a vague reference to an "elemental force," he was simply following an order from above: to shut down any discussion regarding man-made incidents within this restricted industrial region of the Urals. Had the 1959 investigation been conducted according to modern forensic standards—such as those currently employed by the Ministry of Emergency Situations—there would be no "mystery" at all.
Addendum to Section 6. Legal Classification: Articles of the Code of Criminal Procedure of the RSFSR (as amended in 1923/1953) and Procedural Misconduct by the Investigators
To definitively resolve the question of an "official conspiracy," one must examine Criminal Case No. 650 through the lens of Soviet procedural law as it existed in 1959. At that time, the Code of Criminal Procedure of the RSFSR (in its 1923 version, with subsequent amendments and additions—as a new Code was not adopted until 1960) was in effect within the Sverdlovsk Oblast.
An analysis of the closed case reveals that forensic prosecutor Lev Ivanov and Ivdel city prosecutor Vasily Tempalov committed a series of gross violations of specific articles of procedural law. From a legal standpoint, this renders the case a classic example of a "flawed" investigation—a product of procedural malpractice and arbitrary conduct, carried out under pressure from the party nomenklatura.
[ PROCEDURAL MALPRACTICE UNDER THE 1923 RSFSR CODE OF CRIMINAL PROCEDURE ]
│
┌────────────────────────┼────────────────────────┐
▼ ▼ ▼
[ Art. 96 of the Code ] [ Art. [ Art. 119 CCP ] [ Art. 202 CCP ]
Violation of rules for Incomplete examination of the sites Unlawful grounds
examining and documenting where bodies were found for terminating
physical evidence near the tent/in the stream the case proceedings
1. Violation of the rules for documenting and seizing physical evidence (Article 96 of the Code of Criminal Procedure of the RSFSR)
Essence of the article: Article 96 required the investigation team to provide a detailed description of all seized items in the official report, to package and seal them at the scene, and to present them to the attesting witnesses (witnesses to the search/seizure).
How it was violated: When the tent was discovered between February 26 and 28, 1959, the civilian searchers (Slobtsov, Sharavin) and those who joined them moved items around, collected small objects, read diaries, and even consumed the contents of a flask of alcohol they found—all before an official examination report was drawn up. Lev Ivanov included only vague, general descriptions in the report (Case File, Page 34) and failed to conduct any forensic fingerprint analysis (on the axes, knives, flasks, or the flashlight found on the tent). Given the possibility of a man-made or criminal origin for the incident, this constitutes a procedural violation that destroyed primary evidence.
2. Negligence during the examination of bodies at the scene where they were discovered (Article 119 of the Code of Criminal Procedure of the RSFSR)
Essence of the article: This article mandated that the investigator conduct a thorough, detailed, and comprehensive examination of the crime scene and the locations where bodies were found, including the documentation of clothing, body positioning, and surrounding objects.
How it was violated: The examination of the first three bodies found on the slope, as well as the two bodies discovered near the cedar tree, was carried out in a hurried manner. However, a critical situation arose in May, when the final four members of the group (Dubinina, Zolotaryov, Thibeaux-Brignolles, and Kolevatov) were discovered in a stream. Ivanov’s documentation of the positions of the bodies in the thawing stream was extremely superficial. Furthermore, the clothing—which had been removed from those who died near the cedar tree and placed on the injured—was not properly analyzed on-site in terms of sizing or the specific cuts made to the garments. This led to confusing descriptions in the case file (such as "Krivonishchenko’s trousers found on Dubinina"), which gave conspiracy theorists grounds to claim that the scene had been "staged" and that the bodies had been "redressed" by state security services.
3. Unlawful Termination of a Criminal Case (Article 202 of the Code of Criminal Procedure of the RSFSR)
Essence of the article: It provided an exhaustive list of grounds for terminating criminal proceedings (e.g., absence of the elements of a crime, failure to prove the charges, death of the accused, etc.).
How it was violated: The phrasing used by Lev Ivanov in the resolution to terminate the case, dated May 28, 1959—stating that "the cause of death was a natural force that the people were unable to overcome"—was in direct violation of Article 202 of the Code of Criminal Procedure of the RSFSR. Soviet law did not recognize "natural force" as a valid legal basis for closing a case. The investigation was obligated either to prove the absence of the elements of a crime (Article 4, Clause 5 of the Code of Criminal Procedure—an accident involving no fault on anyone's part) or, if there were indications of negligence by those conducting tests or military personnel, to separate any man-made or testing-related incident into a distinct, classified proceeding (under Article 111 of the Criminal Code of the RSFSR—official negligence). Instead, Ivanov employed legally void verbal gymnastics to effectively "bury" the case, acting under the direct orders of A. Kirilenko, First Secretary of the Sverdlovsk Regional Committee of the CPSU.
4. Concealment of the Results of a Radiological Examination (Article 116 of the Code of Criminal Procedure of the RSFSR)
Essence of the article: It required the investigator to include all expert reports in the case file, make them available to interested parties, and conduct further questioning based on the experts' findings.
How it was violated: A forensic-technical (radiological) examination of the clothing was ordered (Case File, pages 370–377); the radiological physicist Levashov concluded that there was evidence of intense beta radiation. Instead of conducting additional interrogations of employees from the Mayak Combine (where Krivonishchenko worked) or personnel from military departments, Prosecutor Ivanov violated Article 116 of the Code of Criminal Procedure. He seized the relevant documents, classified them as secret, moved the case file to a restricted-access archive, and halted all further investigative actions. This constituted a direct concealment of evidence—dictated by the state interests of the era, yet entirely criminal under the Code of Criminal Procedure.
Historical parallels: Procedural malpractice
The investigation into the deaths of mountaineers on Mount Ushba (Caucasus, 1962): A team of four Soviet athletes perished while attempting to scale a highly challenging rock face. The district investigator flagrantly violated the Code of Criminal Procedure regarding the documentation of equipment; he failed to conduct a technical analysis of the severed rope and carabiners, attributing the tragedy instead to "bad weather." Two years later, the family of one of the deceased—a Master of Sports—succeeded in having the case reopened through the USSR Prosecutor General’s Office. It was discovered that the rope had a manufacturing defect (a flaw in its nylon core). The investigator’s negligence—burying the case under the label of "natural elements"—nearly deprived the mountaineering community of critical knowledge regarding equipment safety.
The Khamar-Daban disaster (1993, Buryatia): Of a group of seven hikers, only one young woman survived; the other six perished within a matter of hours on an exposed slope, succumbing to hypothermia and acute pulmonary edema during a severe cyclone. Faced with disturbing symptoms—such as foaming at the mouth and hemorrhaging—the local investigators conducted only a superficial examination, failing to comply with the requirements of the (then-current) Code of Criminal Procedure of the Russian Federation, which mandated a detailed toxicological analysis. As a result, wild theories—ranging from "secret chemical weapons" and "ozone clouds" to a "mystical curse upon the mountain"—continue to circulate in the press, even though the actual cause was severe hypothermic shock combined with acute mountain sickness.
Final Legal Verdict
The criminal case of the Dyatlov group stands as a testament to the pressure exerted by the Soviet *nomenklatura* (ruling elite) on the judicial system. Prosecutor Lev Ivanov knowingly violated Articles 96, 116, 119, and 202 of the Code of Criminal Procedure of the RSFSR. He did not do so to cover up "aliens" or "ritual murders by the Mansi people"; rather, he was acting to save his own career and carry out a Party directive: to hush up the incident as quickly as possible—an incident that involved radiation, classified defense testing (a baro-acoustic shockwave at the summit), and the deaths of nine Komsomol members within a restricted, strategically sensitive region of the USSR.
This article represents the official position of O. Taimen (based on years of research into the subject, multiple visits to the Dyatlov Pass in both summer and winter, and information obtained from Askinadzi and Karelin).
Conclusion on the Investigation
Lev Ivanov was not a conspirator; rather, he was a Soviet prosecutor caught in a vice—constrained by party discipline, a lack of time, and the absence of scientific expertise in the field of extreme-environment medicine. By closing the case with a vague reference to an "elemental force," he was simply following an order from above: to shut down any discussion regarding man-made incidents within this restricted industrial region of the Urals. Had the 1959 investigation been conducted according to modern forensic standards—such as those currently employed by the Ministry of Emergency Situations—there would be no "mystery" at all.
Addendum to Section 6. Legal Classification: Articles of the Code of Criminal Procedure of the RSFSR (as amended in 1923/1953) and Procedural Misconduct by the Investigators
To definitively resolve the question of an "official conspiracy," one must examine Criminal Case No. 650 through the lens of Soviet procedural law as it existed in 1959. At that time, the Code of Criminal Procedure of the RSFSR (in its 1923 version, with subsequent amendments and additions—as a new Code was not adopted until 1960) was in effect within the Sverdlovsk Oblast.
An analysis of the closed case reveals that forensic prosecutor Lev Ivanov and Ivdel city prosecutor Vasily Tempalov committed a series of gross violations of specific articles of procedural law. From a legal standpoint, this renders the case a classic example of a "flawed" investigation—a product of procedural malpractice and arbitrary conduct, carried out under pressure from the party nomenklatura.
[ PROCEDURAL MALPRACTICE UNDER THE 1923 RSFSR CODE OF CRIMINAL PROCEDURE ]
│
┌────────────────────────┼────────────────────────┐
▼ ▼ ▼
[ Art. 96 of the Code ] [ Art. [ Art. 119 CCP ] [ Art. 202 CCP ]
Violation of rules for Incomplete examination of the sites Unlawful grounds
examining and documenting where bodies were found for terminating
physical evidence near the tent/in the stream the case proceedings
1. Violation of the rules for documenting and seizing physical evidence (Article 96 of the Code of Criminal Procedure of the RSFSR)
Essence of the article: Article 96 required the investigation team to provide a detailed description of all seized items in the official report, to package and seal them at the scene, and to present them to the attesting witnesses (witnesses to the search/seizure).
How it was violated: When the tent was discovered between February 26 and 28, 1959, the civilian searchers (Slobtsov, Sharavin) and those who joined them moved items around, collected small objects, read diaries, and even consumed the contents of a flask of alcohol they found—all before an official examination report was drawn up. Lev Ivanov included only vague, general descriptions in the report (Case File, Page 34) and failed to conduct any forensic fingerprint analysis (on the axes, knives, flasks, or the flashlight found on the tent). Given the possibility of a man-made or criminal origin for the incident, this constitutes a procedural violation that destroyed primary evidence.
2. Negligence during the examination of bodies at the scene where they were discovered (Article 119 of the Code of Criminal Procedure of the RSFSR)
Essence of the article: This article mandated that the investigator conduct a thorough, detailed, and comprehensive examination of the crime scene and the locations where bodies were found, including the documentation of clothing, body positioning, and surrounding objects.
How it was violated: The examination of the first three bodies found on the slope, as well as the two bodies discovered near the cedar tree, was carried out in a hurried manner. However, a critical situation arose in May, when the final four members of the group (Dubinina, Zolotaryov, Thibeaux-Brignolles, and Kolevatov) were discovered in a stream. Ivanov’s documentation of the positions of the bodies in the thawing stream was extremely superficial. Furthermore, the clothing—which had been removed from those who died near the cedar tree and placed on the injured—was not properly analyzed on-site in terms of sizing or the specific cuts made to the garments. This led to confusing descriptions in the case file (such as "Krivonishchenko’s trousers found on Dubinina"), which gave conspiracy theorists grounds to claim that the scene had been "staged" and that the bodies had been "redressed" by state security services.
3. Unlawful Termination of a Criminal Case (Article 202 of the Code of Criminal Procedure of the RSFSR)
Essence of the article: It provided an exhaustive list of grounds for terminating criminal proceedings (e.g., absence of the elements of a crime, failure to prove the charges, death of the accused, etc.).
How it was violated: The phrasing used by Lev Ivanov in the resolution to terminate the case, dated May 28, 1959—stating that "the cause of death was a natural force that the people were unable to overcome"—was in direct violation of Article 202 of the Code of Criminal Procedure of the RSFSR. Soviet law did not recognize "natural force" as a valid legal basis for closing a case. The investigation was obligated either to prove the absence of the elements of a crime (Article 4, Clause 5 of the Code of Criminal Procedure—an accident involving no fault on anyone's part) or, if there were indications of negligence by those conducting tests or military personnel, to separate any man-made or testing-related incident into a distinct, classified proceeding (under Article 111 of the Criminal Code of the RSFSR—official negligence). Instead, Ivanov employed legally void verbal gymnastics to effectively "bury" the case, acting under the direct orders of A. Kirilenko, First Secretary of the Sverdlovsk Regional Committee of the CPSU.
4. Concealment of the Results of a Radiological Examination (Article 116 of the Code of Criminal Procedure of the RSFSR)
Essence of the article: It required the investigator to include all expert reports in the case file, make them available to interested parties, and conduct further questioning based on the experts' findings.
How it was violated: A forensic-technical (radiological) examination of the clothing was ordered (Case File, pages 370–377); the radiological physicist Levashov concluded that there was evidence of intense beta radiation. Instead of conducting additional interrogations of employees from the Mayak Combine (where Krivonishchenko worked) or personnel from military departments, Prosecutor Ivanov violated Article 116 of the Code of Criminal Procedure. He seized the relevant documents, classified them as secret, moved the case file to a restricted-access archive, and halted all further investigative actions. This constituted a direct concealment of evidence—dictated by the state interests of the era, yet entirely criminal under the Code of Criminal Procedure.
Historical parallels: Procedural malpractice
The investigation into the deaths of mountaineers on Mount Ushba (Caucasus, 1962): A team of four Soviet athletes perished while attempting to scale a highly challenging rock face. The district investigator flagrantly violated the Code of Criminal Procedure regarding the documentation of equipment; he failed to conduct a technical analysis of the severed rope and carabiners, attributing the tragedy instead to "bad weather." Two years later, the family of one of the deceased—a Master of Sports—succeeded in having the case reopened through the USSR Prosecutor General’s Office. It was discovered that the rope had a manufacturing defect (a flaw in its nylon core). The investigator’s negligence—burying the case under the label of "natural elements"—nearly deprived the mountaineering community of critical knowledge regarding equipment safety.
The Khamar-Daban disaster (1993, Buryatia): Of a group of seven hikers, only one young woman survived; the other six perished within a matter of hours on an exposed slope, succumbing to hypothermia and acute pulmonary edema during a severe cyclone. Faced with disturbing symptoms—such as foaming at the mouth and hemorrhaging—the local investigators conducted only a superficial examination, failing to comply with the requirements of the (then-current) Code of Criminal Procedure of the Russian Federation, which mandated a detailed toxicological analysis. As a result, wild theories—ranging from "secret chemical weapons" and "ozone clouds" to a "mystical curse upon the mountain"—continue to circulate in the press, even though the actual cause was severe hypothermic shock combined with acute mountain sickness.
Final Legal Verdict
The criminal case of the Dyatlov group stands as a testament to the pressure exerted by the Soviet *nomenklatura* (ruling elite) on the judicial system. Prosecutor Lev Ivanov knowingly violated Articles 96, 116, 119, and 202 of the Code of Criminal Procedure of the RSFSR. He did not do so to cover up "aliens" or "ritual murders by the Mansi people"; rather, he was acting to save his own career and carry out a Party directive: to hush up the incident as quickly as possible—an incident that involved radiation, classified defense testing (a baro-acoustic shockwave at the summit), and the deaths of nine Komsomol members within a restricted, strategically sensitive region of the USSR.
This article represents the official position of O. Taimen (based on years of research into the subject, multiple visits to the Dyatlov Pass in both summer and winter, and information obtained from Askinadzi and Karelin).
20
General Discussion / Re: Anatomy of a Disaster at Altitude 1079: Oleg Taimen’s Version
« Last post by Олег Таймень on November 07, 2026, 03:27:28 AM »Continuation.
Conclusion
The proposed model is fully consistent with the laws of physics, the mechanics of solid-body deformation, and the clinical pathophysiology of extreme physiological states. The Dyatlov group acted in accordance with the standards of the Soviet school of mountaineering and trekking, systematically following established emergency protocols: transporting the injured (while still wearing their footwear), extricating themselves from the collapsed tent, constructing a shelter within a ravine, attempting to signal for help (using fire), and finally, ascending the slope to retrieve necessary equipment. The catastrophe was an act of *force majeure*—an irresistible, overwhelming event—in which a high-energy impulse (whether of man-made or natural origin) occurring at the summit triggered an irreversible chain reaction of thermodynamic trauma.
Addendum to Section 1: The Physics and Aerodynamics of a Baroacoustic Impulse
To understand the nature of the initial trigger that forced the group off the ridge of Kholat Syakhl, it is necessary to examine the physics of a baroacoustic (gas-dynamic) shock. This process is governed by the laws of wave hydrodynamics and gas thermodynamics.
When a high-energy, man-made event occurs in the atmosphere—such as the disintegration of a rocket stage, the high-altitude explosion of a solid-fuel or liquid-propellant engine, or the passage of an aircraft at supersonic speeds—a shock wave is generated. The front of this wave is characterized by an abrupt, discontinuous change in gas parameters: pressure, density, temperature, and flow velocity. [ ZONE OF A TECHNOGENIC INCIDENT ]
│
▼
( Supersonic gas expansion )
│
▼
════════════ SHOCK WAVE FRONT ════════════ ──> Velocity > 340 m/s
│
▼ [ Impact with mountain terrain ]
▲ ▲ ▲ ▲ ▲
│ │ │ │ │
[ Dynamic compression effect ]
│
▼
┌─────────────────────────────────────────────┐
│ Overpressure + Baroacoustic shock │ ──> Disorientation and loss of stability
└─────────────────────────────────────────────┘
1. Mechanism of impact on humans and terrain
Overpressure front (Delta P_f): As a shock wave passes, the primary damaging factor is the pressure differential between the ambient atmosphere and the wave front. An overpressure of just 10–15 kPa (0.1–0.15 kgf/cm²) is sufficient to knock an adult—even one secured in rigid ski boots on a slippery, firm snow surface—off their feet. This impulse acts as an instantaneous, powerful hydraulic-like shove, exerting force across the entire body.
Dynamic pressure of air masses (Delta P_v): Following the wave front, superheated or compressed gases create an immediate, high-velocity flow (wind) reaching speeds well in excess of 50–70 m/s. It is physically impossible for a person to remain standing on a smooth, icy slope under such an aerodynamic impact. The group is effectively "blown away" and dragged along the direction of the wave's movement. Acoustic and barometric shock: A sudden pressure change (occurring within hundredths of a second) strikes the eardrums and the organs of balance (the vestibular system). This triggers an immediate acoustic shock, a brief loss of spatial awareness, and disorientation in the dark. Individuals lose the ability to control their trajectory during a fall.
2. Optical Effect and Film Exposure
A baroacoustic shockwave originating from a man-made object is accompanied by intense light emission (a light pulse). A powerful flux of photons—spanning the ultraviolet and visible spectra—penetrates instantly through the lens of a camera mounted on a tripod, even when the shutter is closed (entering via microscopic gaps or during the moment of exposure).
The radiant energy triggers massive photolysis of the silver halide across the entire surface of the photographic emulsion. In the developed frame No. 33, we observe the classic result of diffuse light scattering from a high-intensity source: a so-called "optical veil" or radial exposure—an effect that could not possibly have been produced by a campfire, a flashlight, or the moon.
Historical Parallels and Precedents
The incident at a mountain pass near Chita (1981): A group of geologists was positioned on a mountain ridge, directly along the flight path of a test launch. Due to a malfunction, the device experienced a volumetric discharge, causing the remaining fuel to detonate in the mid-atmosphere. Rescuers arriving at the scene found the tent largely intact—shielded by a rock ledge—but discovered that the individuals who had been on the exposed ridge had been scattered across the icy slope by the baroacoustic shockwave, some landing as far as 150 meters away. Two victims sustained closed compression fractures of the ribs from impacts against rocks, yet showed no external lacerations. Their personal belongings and photographic materials were also partially exposed (fogged) by the high-intensity flash.
Section 6. Anomalies and Flaws in the 1959 Investigation: Secrecy, Negligence, and Pressure from Above
To put an end to the debates once and for all, it is necessary to examine in detail the work of the investigative team led by forensic prosecutor Lev Ivanov—thereby disarming proponents of conspiracy theories. It was precisely the chaotic, inconsistent, and, at times, crude procedural actions taken during the 1959 investigation that created fertile ground for mystification.
Let us examine the key flaws in the investigation from the perspective of the Code of Criminal Procedure and forensic science.
1. Political Pressure and the Factor of "Excessive Haste"
The primary defect of Case No. 650 (the Dyatlov Pass case) was its forced closure. The First Secretaries of the Sverdlovsk Regional Committee of the CPSU, along with leadership in Moscow, demanded immediate results to alleviate social tension (rumors were circulating in the city that the students had been killed by the military or the Mansi people).
The case was opened on February 26, 1959, and closed by May of the same year with a conclusion—unprecedented in legal practice—stating: "The cause of death was a spontaneous force that the individuals were unable to overcome." The investigators were simply ordered to stop exploring the possibility of a man-made (technogenic) cause, to abandon the theory involving a military testing ground, and to classify the entire event as an accident.
2. Procedural Chaos During the Crime Scene Examination
The first civilian searchers (students) and military personnel arrived at the tent before any official protocols had been drawn up. As a result:
The forensic evidence (the "trace pattern") was partially destroyed: items inside the tent were rummaged through, and a flask of alcohol found there was consumed, which altered the original placement of objects.
Lack of a professional inventory: The crime scene inspection report (Case File, page 34) was compiled in a careless manner. The precise coordinates of smaller items—such as knives, small pieces of clothing, and other objects—were not recorded. This later gave rise to disputes regarding "extra" or "missing" items (for instance, the loss of one of Slobodin’s felt boots and Zolotaryov’s *burki*—traditional fur-lined felt boots).
3. Methodological Errors in Boris Vozrozhdenny’s Forensic Examination
Forensic expert Boris Vozrozhdenny was a first-rate specialist when it came to "routine" or criminal cases in lowland environments, but he had no experience with the specific trauma associated with high-altitude, mountainous terrain.
Faced with the severe rib injuries sustained by Dubinina and Zolotaryov, he failed to correlate them with the mechanics of a fall onto icy, boulder-strewn ground (*kurumnik*). It was his remark in the official report—comparing the injuries to those caused by "a high-speed vehicle impact"—that led the general public to speculate about an "external adversary" (such as murderers, escaped convicts, or special forces).
Vozrozhdenny also noted the absence of Dubinina’s tongue and eyes, treating this as an anomaly. Any modern-day emergency rescue professional knows that bodies left in the flowing water of a stream for three months are the first to be affected by microbial activity, small rodents, and birds. This is a natural part of post-mortem decomposition (autolysis), not the result of ritualistic mutilation.
4. The Concealment of the Radiation Factor
One of the primary arguments used by conspiracy theorists centers on the technical-radiological analysis conducted during the investigation (Case File, pages 370–377). The examination revealed elevated levels of beta radiation on certain pieces of clothing (primarily those belonging to Krivonishchenko and Kolevatov).
The investigative authorities classified this information. Why? In 1959, at the height of the Cold War, any evidence pointing to radioactive fallout or atmospheric testing was automatically deemed a state secret. Consequently, the investigator, Ivanov, was compelled to move these documents into a "classified" file. In reality, Krivonishchenko worked at the Mayak Combine in the closed city of Chelyabinsk-40—the site of a major radiation disaster in 1957 (the Kyshtym disaster). It is possible that his clothing had not been properly decontaminated before the expedition, or perhaps it had picked up radioactive traces from a plume—a byproduct of an industrial accident—that reached the summit.
Historical parallels regarding investigative flaws
The 1990 tragedy on Lenin Peak (Pamir Mountains): A massive avalanche, triggered by an earthquake, struck a mountaineers' camp, burying 43 people. Due to the scale of the disaster and the concurrent collapse of the USSR, the investigative authorities of the Kirghiz SSR and military prosecutors handled the identification and documentation of the bodies with egregious procedural violations. Official reports contained inconsistent information regarding the causes of death, and the victims' personal belongings were returned to their families without any formal inventory. This has fueled persistent myths within the mountaineering community—ranging from claims that some climbers "survived and were abducted" to theories that the camp was destroyed by a secret military missile. Investigative negligence invariably gives rise to myths.
The 1972 Andes plane crash: The criminal and aviation investigation conducted by Uruguayan authorities into the crash of a plane carrying a sports team was so lethargic that officials declared everyone dead after only eight days and called off the search. When survivors emerged 72 days later, the investigative authorities attempted to conceal their own negligence, suppressing medical reports on the survivors (who had been forced to resort to cannibalism). This gave rise to a wave of vicious rumors and conspiracy theories in the South American press, accusing the survivors of the deliberate killing of their companions.
Conclusion
The proposed model is fully consistent with the laws of physics, the mechanics of solid-body deformation, and the clinical pathophysiology of extreme physiological states. The Dyatlov group acted in accordance with the standards of the Soviet school of mountaineering and trekking, systematically following established emergency protocols: transporting the injured (while still wearing their footwear), extricating themselves from the collapsed tent, constructing a shelter within a ravine, attempting to signal for help (using fire), and finally, ascending the slope to retrieve necessary equipment. The catastrophe was an act of *force majeure*—an irresistible, overwhelming event—in which a high-energy impulse (whether of man-made or natural origin) occurring at the summit triggered an irreversible chain reaction of thermodynamic trauma.
Addendum to Section 1: The Physics and Aerodynamics of a Baroacoustic Impulse
To understand the nature of the initial trigger that forced the group off the ridge of Kholat Syakhl, it is necessary to examine the physics of a baroacoustic (gas-dynamic) shock. This process is governed by the laws of wave hydrodynamics and gas thermodynamics.
When a high-energy, man-made event occurs in the atmosphere—such as the disintegration of a rocket stage, the high-altitude explosion of a solid-fuel or liquid-propellant engine, or the passage of an aircraft at supersonic speeds—a shock wave is generated. The front of this wave is characterized by an abrupt, discontinuous change in gas parameters: pressure, density, temperature, and flow velocity. [ ZONE OF A TECHNOGENIC INCIDENT ]
│
▼
( Supersonic gas expansion )
│
▼
════════════ SHOCK WAVE FRONT ════════════ ──> Velocity > 340 m/s
│
▼ [ Impact with mountain terrain ]
▲ ▲ ▲ ▲ ▲
│ │ │ │ │
[ Dynamic compression effect ]
│
▼
┌─────────────────────────────────────────────┐
│ Overpressure + Baroacoustic shock │ ──> Disorientation and loss of stability
└─────────────────────────────────────────────┘
1. Mechanism of impact on humans and terrain
Overpressure front (Delta P_f): As a shock wave passes, the primary damaging factor is the pressure differential between the ambient atmosphere and the wave front. An overpressure of just 10–15 kPa (0.1–0.15 kgf/cm²) is sufficient to knock an adult—even one secured in rigid ski boots on a slippery, firm snow surface—off their feet. This impulse acts as an instantaneous, powerful hydraulic-like shove, exerting force across the entire body.
Dynamic pressure of air masses (Delta P_v): Following the wave front, superheated or compressed gases create an immediate, high-velocity flow (wind) reaching speeds well in excess of 50–70 m/s. It is physically impossible for a person to remain standing on a smooth, icy slope under such an aerodynamic impact. The group is effectively "blown away" and dragged along the direction of the wave's movement. Acoustic and barometric shock: A sudden pressure change (occurring within hundredths of a second) strikes the eardrums and the organs of balance (the vestibular system). This triggers an immediate acoustic shock, a brief loss of spatial awareness, and disorientation in the dark. Individuals lose the ability to control their trajectory during a fall.
2. Optical Effect and Film Exposure
A baroacoustic shockwave originating from a man-made object is accompanied by intense light emission (a light pulse). A powerful flux of photons—spanning the ultraviolet and visible spectra—penetrates instantly through the lens of a camera mounted on a tripod, even when the shutter is closed (entering via microscopic gaps or during the moment of exposure).
The radiant energy triggers massive photolysis of the silver halide across the entire surface of the photographic emulsion. In the developed frame No. 33, we observe the classic result of diffuse light scattering from a high-intensity source: a so-called "optical veil" or radial exposure—an effect that could not possibly have been produced by a campfire, a flashlight, or the moon.
Historical Parallels and Precedents
The incident at a mountain pass near Chita (1981): A group of geologists was positioned on a mountain ridge, directly along the flight path of a test launch. Due to a malfunction, the device experienced a volumetric discharge, causing the remaining fuel to detonate in the mid-atmosphere. Rescuers arriving at the scene found the tent largely intact—shielded by a rock ledge—but discovered that the individuals who had been on the exposed ridge had been scattered across the icy slope by the baroacoustic shockwave, some landing as far as 150 meters away. Two victims sustained closed compression fractures of the ribs from impacts against rocks, yet showed no external lacerations. Their personal belongings and photographic materials were also partially exposed (fogged) by the high-intensity flash.
Section 6. Anomalies and Flaws in the 1959 Investigation: Secrecy, Negligence, and Pressure from Above
To put an end to the debates once and for all, it is necessary to examine in detail the work of the investigative team led by forensic prosecutor Lev Ivanov—thereby disarming proponents of conspiracy theories. It was precisely the chaotic, inconsistent, and, at times, crude procedural actions taken during the 1959 investigation that created fertile ground for mystification.
Let us examine the key flaws in the investigation from the perspective of the Code of Criminal Procedure and forensic science.
1. Political Pressure and the Factor of "Excessive Haste"
The primary defect of Case No. 650 (the Dyatlov Pass case) was its forced closure. The First Secretaries of the Sverdlovsk Regional Committee of the CPSU, along with leadership in Moscow, demanded immediate results to alleviate social tension (rumors were circulating in the city that the students had been killed by the military or the Mansi people).
The case was opened on February 26, 1959, and closed by May of the same year with a conclusion—unprecedented in legal practice—stating: "The cause of death was a spontaneous force that the individuals were unable to overcome." The investigators were simply ordered to stop exploring the possibility of a man-made (technogenic) cause, to abandon the theory involving a military testing ground, and to classify the entire event as an accident.
2. Procedural Chaos During the Crime Scene Examination
The first civilian searchers (students) and military personnel arrived at the tent before any official protocols had been drawn up. As a result:
The forensic evidence (the "trace pattern") was partially destroyed: items inside the tent were rummaged through, and a flask of alcohol found there was consumed, which altered the original placement of objects.
Lack of a professional inventory: The crime scene inspection report (Case File, page 34) was compiled in a careless manner. The precise coordinates of smaller items—such as knives, small pieces of clothing, and other objects—were not recorded. This later gave rise to disputes regarding "extra" or "missing" items (for instance, the loss of one of Slobodin’s felt boots and Zolotaryov’s *burki*—traditional fur-lined felt boots).
3. Methodological Errors in Boris Vozrozhdenny’s Forensic Examination
Forensic expert Boris Vozrozhdenny was a first-rate specialist when it came to "routine" or criminal cases in lowland environments, but he had no experience with the specific trauma associated with high-altitude, mountainous terrain.
Faced with the severe rib injuries sustained by Dubinina and Zolotaryov, he failed to correlate them with the mechanics of a fall onto icy, boulder-strewn ground (*kurumnik*). It was his remark in the official report—comparing the injuries to those caused by "a high-speed vehicle impact"—that led the general public to speculate about an "external adversary" (such as murderers, escaped convicts, or special forces).
Vozrozhdenny also noted the absence of Dubinina’s tongue and eyes, treating this as an anomaly. Any modern-day emergency rescue professional knows that bodies left in the flowing water of a stream for three months are the first to be affected by microbial activity, small rodents, and birds. This is a natural part of post-mortem decomposition (autolysis), not the result of ritualistic mutilation.
4. The Concealment of the Radiation Factor
One of the primary arguments used by conspiracy theorists centers on the technical-radiological analysis conducted during the investigation (Case File, pages 370–377). The examination revealed elevated levels of beta radiation on certain pieces of clothing (primarily those belonging to Krivonishchenko and Kolevatov).
The investigative authorities classified this information. Why? In 1959, at the height of the Cold War, any evidence pointing to radioactive fallout or atmospheric testing was automatically deemed a state secret. Consequently, the investigator, Ivanov, was compelled to move these documents into a "classified" file. In reality, Krivonishchenko worked at the Mayak Combine in the closed city of Chelyabinsk-40—the site of a major radiation disaster in 1957 (the Kyshtym disaster). It is possible that his clothing had not been properly decontaminated before the expedition, or perhaps it had picked up radioactive traces from a plume—a byproduct of an industrial accident—that reached the summit.
Historical parallels regarding investigative flaws
The 1990 tragedy on Lenin Peak (Pamir Mountains): A massive avalanche, triggered by an earthquake, struck a mountaineers' camp, burying 43 people. Due to the scale of the disaster and the concurrent collapse of the USSR, the investigative authorities of the Kirghiz SSR and military prosecutors handled the identification and documentation of the bodies with egregious procedural violations. Official reports contained inconsistent information regarding the causes of death, and the victims' personal belongings were returned to their families without any formal inventory. This has fueled persistent myths within the mountaineering community—ranging from claims that some climbers "survived and were abducted" to theories that the camp was destroyed by a secret military missile. Investigative negligence invariably gives rise to myths.
The 1972 Andes plane crash: The criminal and aviation investigation conducted by Uruguayan authorities into the crash of a plane carrying a sports team was so lethargic that officials declared everyone dead after only eight days and called off the search. When survivors emerged 72 days later, the investigative authorities attempted to conceal their own negligence, suppressing medical reports on the survivors (who had been forced to resort to cannibalism). This gave rise to a wave of vicious rumors and conspiracy theories in the South American press, accusing the survivors of the deliberate killing of their companions.