Roosevelt.

The definitive guide to dark skies and celestial observation in Roosevelt, UT. Verified using National Park Service and NASA Night Sky Network Clubs data.

Bortle Scale
4
Best Regional Reading
Sky Quality
21.76
SQM Zenith Value
Verified Sites
0
Community Vetted
Dark Sky Parks
2
IDA Certified Nearby

Quick Guide for Roosevelt

  • Top Community Pick: local vantage points (~N/A miles)
  • Best Scientific Reading: Bortle 4.0 at Green River Campground
  • Local Experts: Utah Valley Astronomy Club
  • Verified Observations: 0 distinct spots

Stargazing in Roosevelt is surprisingly rewarding if you know exactly where to set up your tripod. While enthusiasts often gather at local vantage points for its accessibility, scientific audits conducted by the National Park Service at Green River Campground provide the most accurate reading of the regional sky quality, measuring at a Bortle 4.0. The local landscape of Roosevelt offers several pockets of darkness that are perfect for deep-sky observation.

The Best Times for Stargazing in Roosevelt

For the best results in Roosevelt, aim for a ‘New Moon’ window. In these dark-sky conditions, the absence of moonlight allows the Milky Way to cast visible shadows.

Expert Tips for Roosevelt Observers

Before heading out to local vantage points, we recommend arriving during civil twilight to scout the terrain safely. Binoculars are a favorite for regulars here for sweeping views of the Moon’s craters and larger constellations. Local enthusiasts often frequent this spot, making it a great place to meet experienced observers. Regardless of your gear, allow 30 minutes for your eyes to fully dark-adapt.

Local Top Spots

Community-vetted locations known for clear horizons and accessibility for telescopes and astrophotography.

Scientific Audit

NPS Sky Measurements

Instrumented readings from the National Park Service Night Sky Program, providing the most accurate SQM and Bortle classifications.

Green River Campground

Dinosaur NM

21.76 SQM
Bortle Class 4

"Clear night, excellent transparency. Light domes well formed. Very good detail in the Milky Way.One side of sky much brighter due to Vernal Utah. Bathroom light bright. Fire south of Rangley about 30 miles away, otherwise clear"

Observation Date
7/15/2009
Elevation
1526m
Zenith Brightness
22.08

Group site at Split Mountain

Dinosaur NM

21.72 SQM
Bortle Class 3

"Horizon blocked. Borlte 3 due to city lights beyond canyon wall."

Observation Date
7/17/2009
Elevation
1463m
Zenith Brightness
22.09

International Dark Sky Parks

Premier locations certified for their exceptional dark sky quality and commitment to light pollution mitigation.

IDA Certified Distance: 29.6 miles

Steinaker State Park

Steinaker State Park is located 11 km (7 miles) north of the city of Vernal in Uintah County, Utah, U.S. Named for area ranching pioneer John Steinaker…

Category
Dark Sky Park
Certified
2018
Land Area
7.08 km2
Coordinates
40.5196, -109.5314
IDA Certified Distance: 45.5 miles

Diamond Mountain Retreat Center

Located in the remote Chihuahuan high desert, Diamond Mountain Retreat Center offers secluded cottages surrounded by juniper, pine, and manzanita.

Category
Certified
Land Area
Coordinates
40.6027, -109.2468

Local Astronomy Clubs

Connect with experts and fellow enthusiasts through local astronomical societies and community groups.

NASA Night Sky Club ID
#612

Utah Valley Astronomy Club

Orem, UT

NASA Night Sky Club ID
#167

Salt Lake Astronomical Society (SLAS)

Salt Lake City, UT