Dakle, već smo ispitivali Umesterove oblake i Kelvin-Helmholtzovu nestabilnost, kao i što znači Morning Gloria.
Međutim, jedna od najrjeđih vrsta oblaka je lećasti oblak - oblak pravilnog lećastog oblika, koji podsjeća na ozloglašeni "leteći tanjur". Zanimljiv detalj - lećasti se oblaci gotovo ne miču, bez obzira koliko jak vjetar bio jak.
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-1-j.webp)
Struja zraka koja se prostire zemljinom površinom teče oko prepreka i stvaraju se zračni valovi. Oblaci se obično nadvijaju na zavjetrinskoj strani planinskih lanaca, iza grebena i pojedinačnih vrhova na nadmorskoj visini od dva do petnaest kilometara.
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-2-j.webp)
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-3-j.webp)
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-4-j.webp)
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-5-j.webp)
Promotivni video:
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-6-j.webp)
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-7-j.webp)
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-8-j.webp)
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-9-j.webp)
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-10-j.webp)
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-11-j.webp)
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-12-j.webp)
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-13-j.webp)
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-14-j.webp)
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-15-j.webp)
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-16-j.webp)
![Image Image](https://i.greatplainsparanormal.com/images/020/image-58575-17-j.webp)
I ovdje otkrivamo piramidalne oblake.