02Feb

by 조영우

2025/02/02 by 조영우
in Planetary Science
Views 276 

옐로나이프 오로라 관측 첫 날 0

24Jan

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2025/01/24 by 조영우
in Weather and Climate
Views 290 

해기둥 0

30May

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2024/05/30 by 조영우
in Geology
Views 569 

화강암 판상절리와 토르 0

13Jun

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2023/06/13 by 조영우
in Geology
Views 477 

소청도 분바위 0

07Feb

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2021/02/07 by 조영우
in Nightsky Pictures
Views 915 

A cabin under the celestial wheel 0

22Oct

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2020/10/22 by 조영우
in Water Planet
Views 846 

Saskatchewan glacier 0

27Nov

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2018/11/27 by 조영우
in Nightsky Pictures
Views 885 

델리킷 아치의 밤하늘과 은하수 0

02Aug

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2018/08/02 by 조영우
in Geology
Views 1406 

Ketobe Knob Thrust fault 0

05Apr

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2017/04/05 by 조영우
in Weather and Climate
Views 1352 

A thunderstorm 0

02Apr

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2017/04/02 by 조영우
in Weather and Climate
Views 1480  Replies 1

Virga 1

16Apr

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2016/04/16 by 조영우
in Nightsky Pictures
Views 1108 

When the Moon met the Bull 0

18Mar

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2015/03/18 by 조영우
in Geology
Views 1259 

호상철광층, BIF (Banded Iron Formation) 0

28Dec

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2014/12/28 by 조영우
in Planetary Science
Views 1080 

요새의 북극광 (오로라) 0

25Dec

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2014/12/25 by 조영우
in Nightsky Pictures
Views 1174 

쌍둥이자리유성우, 2014 0

16Dec

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2014/12/16 by 조영우
in Planetary Science
Views 1003 

철길 위의 용 0

12Jun

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2014/06/12 by 조영우
in Weather and Climate
Views 5974 

소나기 0

01Feb

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2014/02/01 by 조영우
in Weather and Climate
Views 10268 

해무리, 무리해, 천정호 등의 대기 광학 현상, 처칠 0

28Jan

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2014/01/28 by 조영우
in Planetary Science
Views 2751 

캐나다 처칠의 오로라 0

23Aug

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2013/08/23 by 조영우
in Nightsky Pictures
Views 7020 

마젤란 형제와 함께 0

22Aug

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2013/08/22 by 조영우
in Nightsky Pictures
Views 7091 

A 270-degree panoramic view of the night sky over Ayers Rock 0