Larkfield-Wikiup.

The definitive guide to dark skies and celestial observation in Larkfield-Wikiup, CA. Verified using National Park Service and NASA Night Sky Network Clubs data.

Bortle Scale
3
Best Regional Reading
Sky Quality
21.5
SQM Zenith Value
Verified Sites
5
Community Vetted
Dark Sky Parks
2
IDA Certified Nearby

Quick Guide for Larkfield-Wikiup

  • Top Community Pick: Mount Diablo - Lower Summit Parking Lot (~59.4 miles)
  • Best Scientific Reading: Bortle 4 at Mt. Vision
  • Local Experts: Robert Ferguson Observatory
  • Verified Observations: 5 distinct spots

Stargazing in Larkfield-Wikiup is surprisingly rewarding if you know exactly where to set up your tripod. While enthusiasts often gather at Mount Diablo - Lower Summit Parking Lot for its accessibility, scientific audits conducted by the National Park Service at Mt. Vision provide the most accurate reading of the regional sky quality, measuring at a Bortle 4. The local landscape of Larkfield-Wikiup offers several pockets of darkness that are perfect for deep-sky observation.

The Best Times for Stargazing in Larkfield-Wikiup

For the best results in Larkfield-Wikiup, 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 Larkfield-Wikiup Observers

When visiting Mount Diablo - Lower Summit Parking Lot, remember to check if the gates close at sunset or if a night-use permit is required. Binoculars are a favorite for regulars this location 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.

Premier Verified Hub Confidence: 100%

Mount Diablo - Lower Summit Parking Lot

59.4 mi
Distance

" Participate in hands-on astronomy activities followed by supervised observing through the many different telescopes of MDAS members. Bring snacks, water, binoculars, and warm clothes. "

Clayton, CA 94517
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Premier Verified Hub Confidence: 90%

Foxboro Park

43.6 mi
Distance

" Standard Advice: Dress in layers as temperatures drop quickly after sunset. Use a red-light flashlight to preserve your night vision. "

Hercules, CA NaN
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Active Viewing Spot Confidence: 82.5%

Caesar Chavez Park

51.5 mi
Distance

" Standard Advice: Dress in layers as temperatures drop quickly after sunset. Use a red-light flashlight to preserve your night vision. "

Berkeley, CA 94710
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Premier Verified Hub Confidence: 85%

Lindsay Wildlife Experience / Larkey Park Astronomy

56.5 mi
Distance

" {"Day camp for 8-11 year olds exploring habitats from the Earth to exo-planets. "

Walnut Creek, CA 94597
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Active Viewing Spot Confidence: 77.5%

Mt. Tamalpais-Rock Springs

43.4 mi
Distance

" Standard Advice: Dress in layers as temperatures drop quickly after sunset. Use a red-light flashlight to preserve your night vision. "

Mill Valley, CA 94941
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Scientific Audit

NPS Sky Measurements

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

Mt. Vision

Point Reyes NS

21.04 SQM
Bortle Class 4

"Clear and dry, fog off shore. Very good extinction, and strong airglow"

Observation Date
9/18/2009
Elevation
404m
Zenith Brightness
21.36

East of Sea Lion Overlook

Point Reyes NS

21.5 SQM
Bortle Class 3

"Clouds and fog throughout, clearing slightly. Atmospheric extinction is high"

Observation Date
5/26/2008
Elevation
115m
Zenith Brightness
21.87

International Dark Sky Parks

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

IDA Certified Distance: 250.4 miles

Oregon Caves National Monument and Preserve

Nestled in the heart of the Siskiyou Mountains, Oregon Caves National Monument and Preserve is located in southern Oregon, United States, and provides a gateway…

Category
International Dark Sky Park
Certified
2024
Land Area
18.42 Sq. Km
Coordinates
42.1032, -123.4019
IDA Certified Distance: 273.5 miles

Massacre Rim Wilderness Study Area

Nestled between the Black Rock Desert-High Rock Canyon Emigrant Trails National Conservation Area (BRNCA) and the Sheldon National Wildlife Refuge (SNWR)…

Category
International Dark Sky Sanctuary
Certified
2019
Land Area
409.9 km2
Coordinates
41.7008, -119.6842

Local Astronomy Clubs

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

NASA Night Sky Club ID
#217

Robert Ferguson Observatory

Kenwood, CA

NASA Night Sky Club ID
#428

Hercules Stargazers

Hercules, CA