Neville Public Museum (map)210 Museum Place Green Bay, WI 54303. F irst  Wed.  6:30- 8:30 p.m.
Contact NPMAS

Updated: December 16,  2014

Looking Ahead

New Upcoming events

  •  Einstein Project January 10, 2015


What is NPMAS?

About: NPMAS is an amateur astronomy club located at Green Bay, Wisconsin. Membership is open to anyone with an interest in astronomy. Meetings are free and open to the publicand have a featured presentation, speaker, or observing session. 

Outreach: The NPMAS is a member of the Night Sky Network,  in association with NASA, JPL and the Astronomical Society of the Pacific.  These organizations provide fun, educational, hands-on programs  promoting astronony.

EducationNPMAS members provide astronomy programs and telescope viewing sessions to youth groups, classrooms, and nature centers.
Public Telescope Viewings 2014 in the Green Bay area.


 Image Highlights

Milky Way

Milky Way Galaxy, R. Roesch May 2014


Dumbell M27 small

Dumbell M27 nebula with H-alpha and O-III filters, by  Rodrigo. Roesch, NPMAS


Aurora 0808

Northern Lights, Palisades, MN, August 2014, photo credit Rodrigo Roesch Ph.D.


IC1805  HaRRGB Method 2 final

Heart Nebula IC 1805, Rodrigo. Roesch Ph.D., NPMAS



 What's in the Sky?

Clear Sky Chart for Green Bay

(link courtesy of

Find more about Weather in Green Bay, WI



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