Re: Scie chimiche: Galleria fotografica

Inviato da  Teknomaker il 1/3/2007 20:04:29
Approfitto della foto di Ivan per postarne altre simili:

12 novembre 2000, Melbourne - Florida, National Weather Service






Qualche passaggio della descrizione:

"There is no scientific term for the cloud display you see above."

E ci credo che non ci sono termini scientifici per indicarle, sono nuvole nuove...

"The National Weather Service calls the formation "hole-punch" clouds because of the oval-shaped opening.
Randy Lascody, a senior meteorologist at the weather service office, explained the conditions that led to the striking formation:
[...]
the 'hole-punch' features were aligned north/south. This suggests that there was some sort of 'wave' in the atmosphere that was causing rising/sinking air couplets."


Qualche genere di onda... chissą se HAARP ne sapeva qualcosa...
Occhio al passaggio successivo:

"This would cause ice crystals in the descending portion of the wave to fall into the super cooled (liquid) cloud layer. When this occurs, the ice crystals grow (at the expense of the liquid droplets). Therefore, a hole opened in the deck of cirrocumulus.

"This process is similar to the principle used in cloud seeding to make cloud particles larger and produce precipitation."


BINGO

Fonte

Messaggio orinale: https://old.luogocomune.net/site/newbb/viewtopic.php?forum=60&topic_id=2932&post_id=80122