This article is a part of a series:
- The Tunguska Event: A Cosmic Mystery: An Introduction
- The Tunguska Event: A Cosmic Mystery: The Eyewitness Accounts
- The Tunguska Event: A Cosmic Mystery: The Scientific Investigations
- The Tunguska Event: A Cosmic Mystery: The Alternative Theories
- The Tunguska Event: A Cosmic Mystery: The Cultural Impact
- The Tunguska Event: A Cosmic Mystery: The Modern Implications
- The Tunguska Event: A Cosmic Mystery: The Conclusion
Imagine witnessing a huge fireball streaking across the sky, followed by a deafening explosion that shakes the ground and flattens the trees around you. Imagine seeing strange clouds and colors in the sky for days after the blast, and feeling a mysterious heat wave that burns your skin. Imagine living in fear and awe of what happened, and wondering if it was a sign from the gods or a punishment for your sins.
This is what some of the people who lived near the site of the Tunguska event experienced on June 30, 1908, when a cosmic object exploded in the air above Siberia, releasing an energy equivalent to 10-20 megatons of TNT, or about 1,000 times more powerful than the atomic bomb dropped on Hiroshima. The blast destroyed an area of about 2,000 square kilometers (770 square miles) of forest, and was felt as far as 1,500 kilometers (930 miles) away. It was the largest impact event in recorded history, and yet it remains a mystery to this day.
The Tunguska event occurred in a remote and sparsely populated region of Siberia, where communication and transportation were difficult at the time. It took decades for scientists to reach the site and investigate the evidence. Most of what we know about the event comes from eyewitness accounts, which were collected by various researchers over the years. Some of these accounts are first-hand, while others are second-hand or based on oral tradition. They vary in detail and accuracy, but they all convey a sense of wonder and horror at what happened.
One of the first scientists to interview eyewitnesses was Leonid Kulik, a Russian mineralogist who led several expeditions to the Tunguska site in the 1920s and 1930s. He published some of his findings in the Journal of the Russian Academy of Science, and included excerpts from eyewitness accounts. Here are some examples:
- S.B. Semenov, a peasant who lived about 65 kilometers (40 miles) from the epicenter, wrote Kulik a letter describing his experience: "It was 1908 in the month of June about 8 o’clock in the morning; I…was occupied with work around my hut. I sat on the open porch with my face toward the north and at that time there arose, in a moment, a conflagration which gave off such heat that it was impossible to remain sitting—it almost burned the shirt off me…But to make up for that, this conflagration endured only a very short time; I had time only to cast my eyes in that direction and see how large it was, when in a moment it vanished…After this vanishing it grew dark, and at the same time there was an explosion which threw me off the open porch about seven feet or more."
- Luchetkan, a Tungus (a local indigenous group) man, told Kulik that his relative had used the area of the blast to pasture his reindeer. This relative was wealthy; he not only owned more than 1,500 reindeer, but also “had in his region many sheds in which he kept clothes, utensils, reindeer equipment, etc.” After the event, the two men went to look for the animals. Kulik writes: "Of some reindeer they found the charred carcasses; the others they did not find at all. Of the sheds nothing remained; everything was burned up and melted to pieces—clothes, utensils, reindeer equipment, dishes, and samovars…"
- A Tungus woman named Chuchan told Kulik that she was sleeping in her tent when she heard a loud noise and felt a strong wind that lifted her off the ground. She said: "I flew out of my tent like a bird; I saw everything around me burning; I saw my husband lying dead on his back; I saw my children crying; I saw my reindeer running away…"
In 1948, another Russian researcher named Sev'yan Vainshtein visited the settlement of Sulomay, which is situated about 577 kilometers (358 miles) west of the Tunguska epicenter, to study the life of the local Ket people. He also asked them about what they remembered of the Tunguska event, interviewing some survivors of the explosion. Here are some examples:
- A Ket man named Ivan said that he was fishing on a river when he saw a bright flash in the sky. He said: "It was like a big fire, but it was not like the sun. It was white and blue and very beautiful. And then there was a noise like thunder, but much louder. The ground shook and the trees fell down. The fish jumped out of the water and some of them were cooked."
- A Ket woman named Alexandra said that she was in her hut with her children when she heard a loud bang. She said: "It was so scary, I thought it was the end of the world. I ran out of the hut and saw a big cloud in the sky. It was black and red and yellow and green. It looked like a huge flower. And then it started to rain, but it was not water, it was dust and ashes."
- A Ket man named Nikolai said that he was hunting in the forest when he saw a strange light in the sky. He said: "It was like a big star, but it was moving very fast. It had a long tail behind it, like a comet. And then it exploded in the air. There was a fireball and then many sparks. They fell on the ground and set fire to the grass and the trees. I ran away as fast as I could."
These are just some of the many eyewitness accounts of the Tunguska event that have been recorded over the years. They offer us a glimpse into what it was like to witness one of the most extraordinary events in human history, and how it affected the lives and cultures of the people who lived near it.
: Kulik, L.A., 1935, The Tunguska Meteorite: Popular Astronomy, v. 43, p. 383-393.
: Bressan, D., 2020, First-Hand Eyewitness Accounts May Shed New Light On The Tunguska Event: Forbes, https://www.forbes.com/sites/davidbressan/2020/06/30/first-hand-eyewitness-accounts-may-shed-new-light-on-the-tunguska-event/
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