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  • Vetted
  • Imaging Basics
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Filters & Light Pollution

90 posts
  • Filters & Light Pollution

Wetter Neue Hitzewelle

Wetter Neue Hitzewelle
Deutschland erlebt eine neue Hitzewelle mit hohen Temperaturen, die bereits Auswirkungen auf Alltag und Umwelt zeigen. Experten warnen vor weiteren Hitzeperioden.
  • AstroPhotographyHQ Team
  • July 2, 2026
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  • Filters & Light Pollution

Northern Lights May Be Visible in 19 U.S. States Tonight as Solar Ejection Approaches Earth, Potentially Triggering Geomagnetic Storm

Northern Lights May Be Visible in 19 U.S. States Tonight as Solar Ejection Approaches Earth, Potentially Triggering Geomagnetic Storm
A solar ejection may produce auroras visible in 19 U.S. states tonight, depending on geomagnetic activity and sky conditions. Details are still developing.
  • AstroPhotographyHQ Team
  • July 1, 2026
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  • Filters & Light Pollution

Northern Lights May Be Visible in 19 U.S. States Tonight as Solar Ejection Approaches Earth, Potentially Triggering Geomagnetic Storm

Northern Lights May Be Visible in 19 U.S. States Tonight as Solar Ejection Approaches Earth, Potentially Triggering Geomagnetic Storm
A solar coronal mass ejection may produce aurora borealis in 19 U.S. states on June 29, 2026, depending on geomagnetic activity and weather conditions.
  • AstroPhotographyHQ Team
  • July 1, 2026
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  • Filters & Light Pollution

Calor en Houston aumentará esta semana por sistema de alta presión

Calor en Houston aumentará esta semana por sistema de alta presión
Houston enfrentará temperaturas elevadas esta semana debido a un sistema de alta presión, según informes meteorológicos. Se esperan días calurosos y secos.
  • AstroPhotographyHQ Team
  • June 27, 2026
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  • Filters & Light Pollution

France restricts public drinking as Europe swelters under a ‘heat-dome driven furnace’ for the second time in two months

France restricts public drinking as Europe swelters under a ‘heat-dome driven furnace’ for the second time in two months
France has restricted public alcohol consumption as Europe faces extreme heat caused by a heat dome, with authorities citing health and safety concerns.
  • AstroPhotographyHQ Team
  • June 23, 2026
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  • Filters & Light Pollution

Tonight’s Sky Story: Keogram: The Sky in 2025 (NASA APOD, 2026-06-21)

Tonight's Sky Story: Keogram: The Sky in 2025 (NASA APOD, 2026-06-21)
Discover how NASA’s keogram captures Earth’s atmospheric dance in 2025. Learn what it reveals about space weather, auroras, and the sky’s hidden stories.
  • AstroPhotographyHQ Team
  • June 21, 2026
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  • Filters & Light Pollution

Tonight’s Sky Story: Starry Night II (NASA APOD, 2026-06-19)

Tonight's Sky Story: Starry Night II (NASA APOD, 2026-06-19)
Discover the stunning scene behind NASA’s Starry Night II. Learn what makes this sky story captivating, how to photograph it, and what it reveals about our universe.
  • AstroPhotographyHQ Team
  • June 19, 2026
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  • Filters & Light Pollution

My Honest Review of the New Sky View Tents Designed Specifically for Stargazing

My Honest Review of the New Sky View Tents Designed Specifically for Stargazing
An in-depth review of Sky View Tents, designed specifically for stargazing, highlighting features, benefits, and remaining uncertainties for outdoor enthusiasts.
  • AstroPhotographyHQ Team
  • June 3, 2026
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  • Filters & Light Pollution

What you see in the Sun, is the Chicago skyline from the Indiana Dunes beach, across Lake Michigan. You can see it from 50 miles of distance due to a form of superior mirage, because the skyline is seen above where it’s actually located.

What you see in the Sun, is the Chicago skyline from the Indiana Dunes beach, across Lake Michigan. You can see it from 50 miles of distance due to a form of superior mirage, because the skyline is seen above where it's actually located.
A rare optical phenomenon allows viewers at Indiana Dunes Beach to see the Chicago skyline above the horizon, caused by a superior mirage across Lake Michigan.
  • AstroPhotographyHQ Team
  • May 21, 2026
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  • Filters & Light Pollution

I found ultra-pure quantum crystals in an abandoned mine in the Atacama desert

I found ultra-pure quantum crystals in an abandoned mine in the Atacama desert
An individual reports finding ultra-pure quantum crystals in an abandoned mine in the Atacama desert, raising scientific interest and questions about their origin.
  • AstroPhotographyHQ Team
  • May 20, 2026
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Dust: Pretraining Transformers Without Backpropagation
  • AI & Tooling

Dust: Pretraining Transformers Without Backpropagation

Q Labs reports that Dust trained small transformer language models without…
  • AstroPhotographyHQ Team
  • October 6, 2026
Opus 5.5 Agents Discover Two Room-temperature Magnetic Semiconductor Candidates
  • General

Opus 5.5 Agents Discover Two Room-temperature Magnetic Semiconductor Candidates

Vals AI reports two predicted Luttinger-compensated magnetic semiconductor candidates,…
  • AstroPhotographyHQ Team
  • October 6, 2026
7 Best Computerized Telescope Mounts for GoTo Observing in 2027
  • Vetted

7 Best Computerized Telescope Mounts for GoTo Observing in 2027

Compare seven computerized telescope mounts by payload, portability, setup, and…
  • AstroPhotographyHQ Team
  • October 6, 2026
15 Best Astrophotography Light Pollution Filters for 2027
  • Vetted

15 Best Astrophotography Light Pollution Filters for 2027

Compare telescope and camera light pollution filters for astrophotography, including…
  • AstroPhotographyHQ Team
  • October 5, 2026
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