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51

General Discussion / Re: The Manuals

« Last post by amashilu on October 23, 2026, 03:00:55 PM »

I'm a little confused as to your meaning?

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General Discussion / Re: The Manuals

« Last post by bongyi on October 23, 2026, 02:42:14 PM »

What made them do everything right so far and then begin to deviate from the emergency manual? The deviations are clues.

As long as the manual same with the obvious, we can also assume that they acted obviously and not according to the manual. And when they deviate from it, they still obviously act in fact, there is no change in their behavior.

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General Discussion / Re: The Manuals

« Last post by amashilu on October 23, 2026, 02:16:09 PM »

This information is supplied by forum member Ziljoe. I copied it and am inserting it into this thread (The Manuals) because this is where it belongs, but I also left it where it was originally (Why Did Igor Die?)

Chronological Source Index

1. 1930 – On Foot Through Crimea. Tourist 's Companion
Author: A. Polkanov.
Publisher: Crimean State Publishing House , Simferopol.
Core Linkage: The ultra-early historical root of the Sputnik Turista series. It tracks the first formal standardization of self-sufficient civilian backpacking loops in the young USSR, establishing the baseline shift from ad-hoc pre-revolutionary hiking to state-sponsored outdoor routing disciplines. [1]

2. 1940 – Tourist's Companion
Editor: Boris Borisovich Kotelnikov.
Publisher: Physical Education and Sport (FiS) , Moscow.
Verification Link: Full digital manuscript scan available on the Internet Archive Sputnik Tourist Database.
Core Linkage: The definitive pre-war textbook for Soviet winter field craft. Pages 339 and 370 explicitly outline the precise emergency drill executed by the Dyatlov group: dropping in a tight formation down the ridge to seek topographical cover from mountain winds, establishing a bivouac under a large canopy tree (like a cedar), and climbing the tree trunk to forcibly break off dry lower branches by hand to sustain a base fire. [1]

3. 1959 / 2011 – Mystery of the Dyatlov Group Death
Authors: Evgeny Buyanov & Boris Slobtsov (The first-responder student who found the tent).
Publisher: Ural Federal University Press (formerly UPI).
Verification Links: The full English commercial print run is indexed on the Google Books Mystery of the Dyatlov Group Death Page. For the original, free unedited text database and diagrams, use the public text on the LitMir Free Online Edition of "Тайна аварии Дятлова".
Core Linkage: The core bridge of physical scene evidence. Uses Slobtsov's primary eyewitness logs (the standing end-poles vs. the crushed center, the buried wood-saws, and the layout of the gear floor) to construct the internal "vice effect" argument. It proves a localized snow-slab movement occurred deep in the night, trapping their tools, inflicting internal chest trauma, and forcing an immediate tactical evacuation.

4. 1968 – Ski Travels
Author: Anatoly Berman.
Publisher: Physical Education and Sport (FiS) , Moscow.
Core Linkage: The textbook that legally introduced "холодовая усталость" (cold fatigue) to Soviet sports-tourism literature. Berman defined how extreme cold attacks the central nervous system, destroying executive function and forcing highly experienced hikers to make fatal miscalculations (such as sacrificing safety for physical rest). It features the iconic realization that "it is not the trekking days that fatigue you, but the overnights."

5. 1968 – Tourist Equipment
Compiler: AA Kolesnikov (with sections by BI Ogorodnikov).
Publisher: Profizdat , Moscow.
Verification Link: The complete, chapter-by-chapter public text is indexed via the Sheba Digital Library: Camping Equipment 1968.
Core Linkage: The post-tragedy transition of Soviet outdoor gear. It documents the strict sizing rules for ski boots (selecting 2–3 sizes too large to house multiple wool socks without cutting off circulation). It also formalizes the implementation of multi-person communal sleeping bags under the survival doctrine of "person warms person" (человек греет человека).

6. 1979 / 1985 – Brief Tourist's Handbook
Author-Compiler: Yuri Alexandrovich Shthurmer (Master of Sports of the USSR).
Publisher: Profizdat , Moscow.
Verification Link: The full digital reference file can be read on the Klex Digital Library Handbook Page or browsed via the online Koob Shthurmer Library Archive.
Core Linkage: A direct safety codification addressing the high-fatality wave of the late 1960s and 1970s. Shthurmer systematically outlines group sizing safety margins, the absolute requirement for check-in logs with regional route commissions, and step-by-step guidelines for managing group panic during emergency bivouacs. [1, 2, 3]

7. 1979 / 1988 – Winter Sports Expeditions
Author: Pavel Ivanovich Lukoyanov .
Publisher: Physical Education and Sport (FiS) , Moscow.
Core Linkage: Lukoyanov was the Chairman of the Central Ski Commission of the USSR. He codified the raw data from the Dyatlov incident and the 1972 Chivruay Pass disaster into absolute survival law. This book is the direct source for the word-for-word Emergency Treeline Protocol quoted in academic lecture notes today.

8. 1988 – Homemade Gear for Ski Tourism
Authors: Pavel Ivanovich Lukoyanov & VL Svet .
Publisher: Profizdat , Moscow.
Core Linkage: An industrial audit of what 1950s student hikers actually had access to. It validates the primitive nature of the heavy canvas tents, custom stove systems, and quilted cotton jackets (telogreikas) used by the UPI students, proving their gear was entirely normal for the era rather than a product of military camouflage. [1]

9. 1998 – Safety in Ski Expeditions and Emergency Situations
Author: Pavel Ivanovich Lukoyanov .
Core Linkage: Lukoyanov's final masterwork, bridging forty years of Soviet and Russian Federation avalanche, terrain, and cold-weather rescue statistics into a unified safety curriculum.

10. 2021 – The Mystery of the Dyatlov Group Death. Documentary Investigation
Author: Evgeny Buyanov.
Platform: Mountain.ru (6th Edition).
Verification Link: Full text, radiological charts, and photo-reconstructions are hosted on the public Mountain.ru Legacy Material Database.
Core Linkage: The modern forensic solution to the secondary mysteries. Buyanov proves through physics and nuclear testing history that the legendary "beta emissions" found on the victims' clothes were weak, completely non-lethal, and perfectly matched the amount of mountain mud caked on the fabric. The radiation was simply localized topsoil contamination from the massive 1957–1958 open-air thermonuclear weapon tests at Novaya Zemlya.

11. Digital Academic Synthesis – Characteristics of Skiing Expeditions
Source Repository: StudFile digital archive (Lomonosov Moscow State University / MSU section).
Verification Link: The complete digitized university student coursework can be verified at the StudFile MSU Document Database.
Core Linkage: The modern Russian university summary that lifts the canonical texts of Berman, Kotelnikov, and Lukoyanov word-for-word, proving that these survival patterns are taught as standard, logical historical facts in high-level sports education.

For example , in the archives, it is huge and I have to Google lens the pages.

https://archive.org/details/sputnik_turista/page/338/mode/1up

The other hikes are of extreme importance in my opinion as it gives a context of the era.

54

General Discussion / Re: A look at DP through different tragedies

« Last post by sarapuk on October 23, 2026, 01:16:28 PM »

Reflecting on the Titanic disaster—a pivotal moment in history—I have occasionally asked myself: What if no one had survived? What if, for some reason, the lifeboats could not be launched? Imagine that no SOS signal was sent and, by dawn, the Titanic had vanished without a trace. What if the first rescue ship to reach the estimated coordinates encountered nothing but dozens of lifeless bodies in life jackets floating on the water? Given the technical limitations of the era, would we have ever known about that iceberg drifting southward? Or would the event have remained one of history’s greatest unsolved mysteries? If the Titanic had never been found and I had to formulate a theory about what happened, I would have suggested that the ship succumbed to the waves during a storm. I would have disputed the claim of an iceberg collision, arguing that even if the bow sustained a heavy blow, the engines would have stopped, and the ship would have continued to drift on the surface rather than sinking. What would your honest opinion be in such a scenario? If we were to compare this situation to the Dyatlov Pass incident—in terms of the effort to investigate, understand, and unravel the mystery—what would have happened had the Titanic become the subject of countless conspiracy theories, leaving us forever unaware that it sank after striking an iceberg? In all likelihood, a vast portion of the world's population would never have believed—or would have simply ignored—that truth. Ships or official delegations rushing to assist would not set out to track down an iceberg that had drifted five or six hours to the south merely to verify its existence.
To understand what might have transpired, people today would rely on eyewitness accounts or scientific data. Although the phenomenon of drifting icebergs is well known, their presence still required visual confirmation by lookouts on duty. Even if an authority reported clear skies or severe localized storms over the ocean, how truly convincing could such data be?
Is this not the case with many catastrophic events? The response focuses on immediate outcomes and saving lives. Because of this natural approach, the underlying truth of the event somehow slips from view. By the time it is noticed, too much time has passed, or the evidence no longer carries weight. As for the Malaysian plane heading toward the Indian Ocean...

Decent analogical post. Obviously, it's very rare that such events of whatever type are completely without clues as to what may have happened. 

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General Discussion / Re: Snow around the tent

« Last post by sarapuk on October 23, 2026, 01:10:38 PM »

Logical, not plausible. Plausibility demands evidence,eyewitness, physical, circumstantial. Then, it is just a matter of working out a sequence.. None exist to support a hybrid Nature-Malevalent explanation. Instead, the exercise takes what is real and known, Nature and adds an additional threat by imagined bad actors, 2 or 4 legged, things falling from the sky and so on  to explain the inconvenient things like state of dress/ undress, supplies at hand etc.

When there is information missing and you don't know what happened, it is wise to keep an open mind.

And there is certainly a lot of information missing from this Dyatlov Case.

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General Discussion / Re: Snow around the tent

« Last post by sarapuk on October 23, 2026, 01:09:09 PM »

My bet is that when the hikers escaped partially collapsed tent and gathered in front of it, they recognized a threat that was much more stronger than 2nd snow slab. But even facing that threat they did not intend to go straight to the forest a mile downhill. Their initial intention was to retreat 400-500 meters and wait till the threat was over. Then return back and restore the tent. But when they reached the 3rd stone ridge, they understood that the threat was not short-term, and they had nothing better than to proceed to the forest - the nearest shelter.

I wonder what that threat could be. Any idea.

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General Discussion / Re: Snow around the tent

« Last post by GlennM on October 23, 2026, 01:07:42 PM »

The first part, yes, the second no.

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General Discussion / Re: Bartolomey

« Last post by GlennM on October 23, 2026, 01:06:34 PM »

I trust we are not playjng playing semantics.  It is clear that the tent is collapsed and there is a sheet of snow on it and beyond. An avalanche would obliterate everything. Nobody is seriously talking avalanche.

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General Discussion / Re: Snow around the tent

« Last post by sarapuk on October 23, 2026, 01:05:36 PM »

There two things of note. First it the excavated snow covered the prints at the tent, this reinforces the scouring power of the wind. In fact the wind was so strong that one rescuer noted his hand held ski pole was blown horizontally by the wind.

Second, the L cut may have sliced through layers of snow, like layers in a cake, wind driven snow built up as the flow was obstructed by the tent. When it got too heavy enough, just like icing between layers of cake, the top layer slid over the tent, collapsing the middle and back, and creating a condition where the center section could not be re erected. With the tent blown down and covered in a heavy wind, the reasonable option was to clear our and bug out. It should have been a quick there and back to the woods, but that depended on an uncooperative Russian winter.

So you really think that the people in the tent waited for their tent to be smashed by the wind and snow and then cut their tent when they could so easily have left by the proper entrance!

60

General Discussion / Re: The Manuals

« Last post by Osi on October 23, 2026, 01:04:42 PM »

In February, I spent a night camping in a tent by a lakeside, where temperatures hovered between -2°C and -7°C and the wind blew at 17–20 km/h. I gathered five pine branches—each 5–7 cm in diameter—from the surrounding area, split them in two, and tried to build a fire; however, because I couldn't set up a windbreak, it wouldn't burn properly. Although the branches caught fire, the flames would flicker as if about to die out in the wind, only to flare up again. Despite wearing a thick, fur-lined coat and boots, I was still freezing. The fire rose no more than 10 cm at its peak, and I felt the need to hold my hands and face extremely close to it. It wasn't until around 1:00 AM, when I retreated into my tent and wrapped myself in two layers of blankets, that the cold finally subsided. Toward morning, as the tent and blankets grew cold, I spent a miserable night drifting in and out of sleep. Based on this experience, I can say that in an open area—exposed to 20 km/h winds and extreme cold—a fire offers little real benefit, regardless of how much fuel you have, especially if your back and feet remain unprotected.
Had they been able to descend another kilometer, they might have found more trees—perhaps even cedar-like ones, or trees that had already died and fallen. Then again, they likely didn't venture too far for fear of losing sight of their tent. At the treeline, all the trees were either very young or quite old; only a single cedar tree provided them with fuel. A cedar tree resembles a series of open umbrellas stacked one atop the other. Beneath each "umbrella" tier—up to heights of 5 to 7 meters—there are dry branches, which become progressively thinner the higher you go. From a mature cedar tree, you could harvest 7–8 dried branches, each 5–7 cm in diameter. It is not uncommon for all such dry branches to be located on the same side of the tree, which can create the impression that a vantage point—or "lookout"—was established there. While guidelines may suggest how things ought to be done under normal circumstances, urgent situations can sometimes force one to climb a tree. Injuries found on the hikers—such as abrasions between their fingers and scratches on their thighs—indicate that they had indeed climbed the tree. I believe that after everyone else had perished, the remaining three made their way toward the tent. It is even possible that Rustem was among the victims in "Ravine 4"—perhaps he had been right beside Lyuda. When the snow cave collapsed, he managed to escape, but one of his boots remained buried in the snow. He was soaked. He then set off toward the tent, following Igor and Zina. By the time he died, a layer of ice had formed beneath him—the notion that this is caused by body heat is merely an urban legend. He was simply extremely wet.