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SAN DIEGO

IDA and the National Park Service announce Arizona's Petrified Forest becomes the world's newest International Dark Sky Park!

June 21, 2018

News

Quick Links

Calendar of events

We promote

one simple idea:

light what you need, when you need it.

Explore the Night!

A Weekend of Programs

and Events!

Anza-Borrego Desert Natural History Association

February 1 - 3, 2019

Borrego Springs, CA

Julian Natural Wonderfest

August 3, 2019

Jess Martin Park

Julian, CA

Save the Night Sky!

IDA Home

Tucson, AZ

Palomar Observatory

On Light Pollution

City of San Diego

Municipal Code

San Diego County

Lighting Regulations

IDA’S COORDINATED GLOBAL EFFORT IS MAKING A difference, ONE LIGHT, ONE STAR, ONE REGION AT A TIME.

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Featured Services

News

Quick Links

Calendar of events

We promote

one simple idea:

light what you need, when you need it.

IDA’S COORDINATED GLOBAL EFFORT IS MAKING A difference, ONE LIGHT, ONE STAR, ONE REGION AT A TIME.

Join IDA today!

Your support helps preserve and protect our night environment. You’ll receive a subscription to Nightscape, discounts on IDA materials, news updates, local chapter information and more. Click here to join now!

Featured Services

News

Quick Links

Calendar of events

We promote

one simple idea:

light what you need, when you need it.

IDA’S COORDINATED GLOBAL EFFORT IS MAKING A difference, ONE LIGHT, ONE STAR, ONE REGION AT A TIME.

​Join IDA today!

Your support helps preserve and protect our night environment. You’ll receive a subscription to Nightscape, discounts on IDA materials, news updates, local chapter information and more. ​ Click here to join now!

Join IDA today!

Your support helps preserve and protect our night environment. You’ll receive a subscription to Nightscape, discounts on IDA materials, news updates, local chapter information and more. Click here to join now!