五色浜の甌穴(おうけつ) Giant’s kettles 京都府京丹後市 Kyotango Kyoto JAPAN [San’in Kaigan UNESCO Global Geopark]【字幕】
Goshikihama is located in the Shione area of Amino-cho, Kyotango City, Kyoto Prefecture. Goshikihama is a rocky area dotted with strange rocks that were formed by erosion by waves over a long period of time. You can also see many potholes on the wave-cut terrace. A large, deep circular hole that forms on the surface of a rock is called a pothole. A pothole is also called a “giant’s cauldron.” Here’s how potholes are formed: If there is a crack or weak part on the surface of a rock, it will become a depression due to erosion by water currents and waves. Pebbles and sand get into this depression. The waves and water currents swirl, and the pebbles rotate inside them, starting to carve the rock. This action is repeated over a long period of time, causing the holes to get bigger and rounder. The potholes are like works of art created by the power of nature over tens of thousands of years. BTW, the sea surface is stained a poisonous reddish brown. This is a large number of marine plankton called Noctiluca scintillans. Along the coast of the Sea of Japan, Noctiluca scintillans occur in large numbers during the period when the water temperature rises from spring to summer. At night, Noctiluca scintillans glow pale blue due to physical stimuli such as ship wakes and waves, creating a fantastic beauty. Please take a look at the video by Kyotango YouTuber “Bura Tango TV” to see what it looks like. I’ve included a link at the end. This is part of the San’in Coast Geopark. San’in Coast Geopark is an area facing the Sea of Japan in the west of Honshu, and is made up of Kyotango City in Kyoto Prefecture, Hyogo Prefecture, and Tottori Prefecture. It was registered as a Japanese Geopark in 2008 and a UNESCO Global Geopark in 2010. The underlying theme of the geopark is “geology, natural environment, people’s lives, and the formation of the Sea of Japan.” This area captures the process from the time when Japan was part of the Asian continent to the formation of the current Sea of Japan from various geological perspectives.
Goshikihama is located in the Shione area of Amino-cho, Kyotango City, Kyoto Prefecture.
Goshikihama is a rocky area dotted with strange rocks that were formed by erosion by waves over a long period of time. You can also see many potholes on the wave-cut terrace.
GoogleMap → https://maps.app.goo.gl/9YT6sFBDTevqopTa7
🟦SDGs14 Life below water🐟
A large, deep circular hole that forms on the surface of a rock is called a pothole.
A pothole is also called a “giant’s cauldron.” Here’s how potholes are formed:
If there is a crack or weak part on the surface of a rock, it will become a depression due to erosion by water currents and waves.
Pebbles and sand get into this depression. The waves and water currents swirl, and the pebbles rotate inside them, starting to carve the rock.
This action is repeated over a long period of time, causing the holes to get bigger and rounder.
The potholes are like works of art created by the power of nature over tens of thousands of years.
BTW, the sea surface is stained a poisonous reddish brown. This is a large number of marine plankton called Noctiluca scintillans.
Along the coast of the Sea of Japan, Noctiluca scintillans occur in large numbers during the period when the water temperature rises from spring to summer.
At night, Noctiluca scintillans glow pale blue due to physical stimuli such as ship wakes and waves, creating a fantastic beauty.
Please take a look at the video by Kyotango YouTuber “Bura Tango TV” to see what it looks like. I’ve included a link at the end.
This is part of the San’in Coast Geopark. San’in Coast Geopark is an area facing the Sea of Japan in the west of Honshu, and is made up of Kyotango City in Kyoto Prefecture, Hyogo Prefecture, and Tottori Prefecture.
It was registered as a Japanese Geopark in 2008 and a UNESCO Global Geopark in 2010. The underlying theme of the geopark is “geology, natural environment, people’s lives, and the formation of the Sea of Japan.”
This area captures the process from the time when Japan was part of the Asian continent to the formation of the current Sea of Japan from various geological perspectives.
#五色浜,#京丹後市,#京都,#Kyoto,#Japan,#山陰海岸ジオパーク,#甌穴,#DJI,#空撮,
25 Comments
ここ五色浜は京都府京丹後市網野町の塩江地区にあります。
五色浜は、長い年月をかけて波の浸食を受けて形づくられた奇岩が、いたるところに点在している岩場です。また、波食棚の上には多数の甌穴（おうけつ）を見ることができます。
GoogleMap → https://maps.app.goo.gl/9YT6sFBDTevqopTa7
🟦SDGs14 海の豊かさを守ろう🐟
岩の表面にできる大きな円形の深い穴を甌穴（おうけつ）」といいます。
甌穴（おうけつ）は「ポットホール」や「巨人の釜」とも呼ばれることがあります。甌穴ができる仕組みは次のとおりです。
岩の表面に割れ目や弱い部分があると、水流や波による浸食でそこがくぼみになります。このくぼみに小石や砂などが入り込みます。
波や水流が渦を巻き、小石がその中で回転し、岩を削り始めます。
長い歳月この作用が繰り返されることで、穴が大きくなり丸くなっていきます。
甌穴は、自然の力によって数万年の歳月をかけて作られる芸術作品の様です。
ところで、海面が毒々しい赤茶色に染まっています。これは大量発生した海洋性のプランクトンの夜光虫です。
日本海沿岸では春から夏にかけての水温上昇期に夜光虫が大発生します。
夜光虫は夜になると船の航跡波や波などの物理的な刺激で青白く発光し幻想的な美しさがある様です。
その様子は、京丹後のYouTuber「ぶら丹後」さんの動画でぜひご覧ください。
https://youtu.be/SX7YxVK7F6I?si=2QVe7FafUuLXWP-s
ここは山陰海岸ジオパークの一部です。山陰海岸ジオパークは、本州西部の日本海に面した地域で、京都府京丹後市、兵庫県、鳥取県で構成されています。
2008年に日本ジオパーク、2010年にユネスコ世界ジオパークに登録されました。
ジオパークの根底にあるテーマは、「地質、自然環境、人々の暮らし、そして日本海の成り立ち」です。
この地域は、かつて日本がアジア大陸の一部であった時代から、現在の日本海が形成されるまでの過程を、地質学的に多様な視点から捉えています。
Congratulations, amazing images, well done
Great sharing 🙂🔥
Beautiful ❤
Fantastic, my friend 🙂
岩場が、私の所の山陰ジオパークとは全く違った岩ですね。甌穴と言うのですね。知りませんでした。ご説明と画像を更に見入りました。
Wow,awesome drone footage my friend, thanks for sharing, have a lovely day 😊❤
These are really beautiful landscapes! Japan is made for filming with a drone!
So interesting and beautiful drone video, remarkable sight
Have a beautiful week, Ninja 🫶🪄✨🪽
great place and superb footage my friend. Thanks for sharing 👍👍
Awesome 💯😊
再び鳥になって、この美しさを上空から眺めるのは楽しかったです！👍
こんばんは🌙
美しい海ですね✨️
自然は不思議ですよね。
長い年月をかけて丸い穴が出来るのですね。
硬い岩に穴を開けるなんて、凄いですね✨️
夜行虫、良く見ますよ✨️
釣りをしているので、夜に波が立つと青白く光ます。
とても綺麗で幻想的です✨️
でも、夜光虫の時はクロダイは釣れません😢
素敵な景色を、ありがとうございました🌸🌸
Wow, very nice stunning footage! Nicely done 👍
Interesting flight, thanks for sharing!
That's great my friend 👌 beautiful scenery and nice description
Amazing structures! Thank you for filming from so many angles! <3
always good drone shots and i like your music 🙂
muchas gracias amigo por este gran reportaje, me gusta mucho leer la descripción para sabed que es lo que estoy viendo. ☃️☃️☃️💚💚
good sharing 👍
🌼🌿Dear friend,
Truly appreciate your kindness here.
🌹🌿Red Cardinal Kitchen
おはようございます！とっても素晴らしく綺麗なところですね！素敵な動画をシェアして頂き、ありがとうございいます💐😀🙏👍🌺
Beautiful place, the rocks rising out of the sea are amazing. 😊I believe those potholes are teeming with interesting coastal life…🤔 Btw, your drone piloting is admirable. 👏👏👏
おはようございます
五色浜もかなりの量の夜光虫が発生していますね😲でも静の里の磯地区から近いので仕方ありませんよね😆
この時期は夜光虫が大発生すると云うものの、何時でも、何処でも、という分けではなく、見ようと思ってもなかなか見れるものではありません😳
この夜光虫を狙って遠方から撮影に来られる人もいるので、その人にすれば大興奮だったかも知れません😆😆😆😆😆
前回に続き、今回も私のチャンネル動画をご紹介頂きましてありがとうございます🙇🙇♂🙇♀💕💗💖
猛暑日が続きますが、お体には気を付けてお過ごしください🙏ありがとうございました😀💕
This is great video shoot❤. Thank you for sharing ❤ have a good day ❤.