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- Roll cloud hang glider, Queensland, Australia
1
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- Lenticular cloud, Mt. Fuji, Japan
2
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- Mammatus clouds, Ft. Worth, TX
3
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- Asperatus formation, Canterbury, New Zealand
4
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- Shelf cloud, North Dakota
5
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- Mammatus over Quebec
6
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- Lenticulars, Mt. Rainier, Washington
7
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- Cumulonimbus, Nelson, BC
8
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- Lenticular UFO, Patagonia
9
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- Mammatus, Manhattan
10
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- Shelf cloud, Cape Cod, MA
11
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- Altocumulus from the ISS
12
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- Morning glories, Queensland, Australia
13
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- Lenticular funnel, Palm Springs, CA
14
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- Mammatus storm, Norman, OK
15
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- Altocumulus, Layton, NJ
16
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- Mammatus, Salem, OR
17
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- Lenticular arcs, Seattle
18
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- Roll cloud, Punta del Este, Uruguay
19
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- “God in the Clouds,” Mt. Baker, Washington
20
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- Cloud iridescence, Arizona
21
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- Mammatus, Colorado Springs, CO
22
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- Cloud iridescence
23
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- Lenticular clouds, France
24
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- Stratus clouds, Arenal Volcano, Costa Rica
25
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- Cumulonimbus, Ft. Worth, TX
26
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- Lenticular ribbon, Tarurua Range, New Zealand
27
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- Noctilucent clouds, Viljandimaa, Estonia
28
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- Mammatus, Brooklyn Park, MN
29
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- Lenticular ribbon, Las Vegas, NV
30
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- Pileus cloud, Chitlapakkam, India
31
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- Fallstreak hole, Linz, Austria
32
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- Lenticular UFO, Kananaskis Country, Alberta
33
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- Wave clouds, Tadrart region, Algeria
34
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- Shelf cloud, Kearney, NE
35
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- Cirrocumulus cloud, Chilbridge, England
36
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- Cumulonimbus, Beverley, England
37
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- Lenticular roll cloud?, Lake Tahoe, NV
38
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- Cirrostratus nebulosus, Santa Catarina, Brazil
39
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- Lenticular blanket, Lebanon, MI
40
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- Cumulonimbus, Melbourne, Australia
41
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- Shelf cloud, Hampton, MN
42
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- Vortex cloud, Wallops Island, VA
43