Credit & Copyright: György
Soponyai
Explanation:
Before a solstice Sun rose on June 21,
brilliant Venus and an old crescent Moon posed together
over Budapest, Hungary for
this predawn skyscape.
In the foreground the view looks across the Danube river from Buda to Pest
toward the dome and peaks of the Hungarian Parliament building.
Low clouds are in silhouette against a twilight sky.
But far
enough above the eastern horizon to catch the sunlight
shines another seasonal apparition on that solstice morning,
noctilucent clouds.
Seen near sunrise and sunset in summer months at high
latitudes, the night-shining clouds are formed as water vapor
in the cold upper atmosphere condenses on
meteoric dust or volcanic ash
near the edge
of space.
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 |
Январь Февраль Март Апрель Май Июнь Июль Август Сентябрь Октябрь Ноябрь Декабрь |
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.
Публикации с ключевыми словами:
solstice - conjunction - солнцестояние - Соединение планет
Публикации со словами: solstice - conjunction - солнцестояние - Соединение планет | |
См. также:
Все публикации на ту же тему >> |