Celestial hemisphere:  Southern  ·  Constellation: Canis Major (CMa)  ·  Contains:  18 CMa)  ·  23 CMa)  ·  Caroline's Cluster  ·  IC 2177  ·  Isis (γ CMa  ·  M 50  ·  Mirza  ·  NGC 2323  ·  NGC 2335  ·  NGC 2358  ·  NGC 2359  ·  NGC 2360  ·  NGC 2374  ·  The star Isis (μ CMa  ·  The star Muliphein
Seagull-Thor's Helmet Wide Field  Siii enhanced, Fabio Acquarone
Seagull-Thor's Helmet Wide Field  Siii enhanced
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Seagull-Thor's Helmet Wide Field Siii enhanced

Seagull-Thor's Helmet Wide Field  Siii enhanced, Fabio Acquarone
Seagull-Thor's Helmet Wide Field  Siii enhanced
Powered byPixInsight

Seagull-Thor's Helmet Wide Field Siii enhanced

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Description

Image after using the NarrowBandNormalization ( Mike Cranfield ) tool using Pixinsight . I have increase the Siii signal.

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Seagull-Thor's Helmet Wide Field  Siii enhanced, Fabio Acquarone

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