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Ian Dunbar: Melotte15_Ha_OIII_BiColor
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Ian Dunbar: IC1871 Bi-colour
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Ian Dunbar: IC5070 Bi-colour
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Ian Dunbar: NGC281 - Pacman Nebula, SHO
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Ian Dunbar: IC1396 HaOIII
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Ian Dunbar: IC1848 Soul_nebula
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Ian Dunbar: NGC 2174 SHO
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Ian Dunbar: NGC 2174 Ha-OIII Bi-Color
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Ian Dunbar: NGC 2174 RfGB
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Ian Dunbar: The Shark Nebula in Cepheus