Martz-Kohl Observatory
non-profit organization devoted to the amateur astronomer
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Home
About
Our Mission
Directions
Officers and Board Members
Our Telescopes
Press
Newsletters
Favorite Websites
** Store **
Observing
Clear Sky
Sky Chart
Observatory Control Room
AllSky Camera
Gallery
Lecture Series Videos
Recent Images
Astro-Images
Planets & Moon
Education & Classroom
Observatory & Construction
NASA Astro Picture of the Day
Calendar
Observatory Events
2026 Celestial Calendar
2026 NASA Science Calendar
Education
Observatory Lecture Series
Library Telescope Loan Program
Constellation Tutorial/Reference
Membership
Members Only (password)
Membership Application 2025-26
Contact
Contact info
Individual / Family Reservation
Organization / Group Visit
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Observatory Construction
Observatory Construction
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3MMMAA 7-5-17 - snapshot
from a house to an observatory
DCF 1.0
Original scope
Roll off roof room new floor - 2014
img038
Mike Dunker grinding polar axis
2004_0814MARTZ20062
DCF 1.0
DCF 1.0
File0050
orignal observatory
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