Rose City Astronomers

Observing Site Committee

Reference Materials

Maps

 

Site Evaluation Criteria

Oregon Annual Precipitation Map

Oregon Highway Map (with mileage circles)

Oregon Light Pollution Map (with mileage circles)

Oregon Relief Map (with mileage circles)

Oregon Relief Map (Black & White)

Oregon Tax Assessor Maps

 

Evaluating an Observing Site

Meteorological Conditions That Determine Observing Quality At Telescope Sites

Selecting an Observatory Construction Site

Selecting An Observing Site

The Bortle Dark-Sky Scale

Examples of Other Astronomy Club

Observing Sites

Miscellaneous

Arunah Hill

Fort Worth

New Hampshire

Northern Virginia

Oakland

Orange County

Ottawa Valley

Riverside

San Diego

Reading Latitude and Longitude From Topo Maps

The Climate of Oregon

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