Live Updates: India Witnesses the Spectacular Chandra Grahan 2025 Blood Moon
September 7, 2025 – Live Updates
The skies over India are set to be the stage for a celestial spectacle tonight as the much-anticipated Chandra Grahan, or lunar eclipse, unfolds. This particular event is a total lunar eclipse, commonly known as a Blood Moon, due to the stunning reddish hue the Moon will take on. The phenomenon is a result of sunlight filtering through the Earth's atmosphere and being refracted onto the lunar surface. From all corners of the country, stargazers, photographers, and amateur astronomers are gearing up to witness this rare and beautiful sight. This live blog provides continuous updates on the various stages of the eclipse, as well as essential information for observers and enthusiasts.
Understanding the Phenomenon: Why is it a Blood Moon?
A total lunar eclipse occurs when the Earth passes directly between the Sun and the Moon, casting a shadow that completely covers the Moon.
While the Moon is fully in the Earth's shadow, it doesn't disappear entirely. Instead, it takes on a faint, reddish-orange color. This happens because some sunlight, particularly the longer wavelengths (red and orange), is bent or refracted by the Earth’s atmosphere. This light then reaches the Moon, giving it the characteristic "blood moon" appearance. The color can vary depending on the amount of dust and clouds in the Earth's atmosphere at the time of the eclipse.
The Stages of the Eclipse: A Timeline for India
The total lunar eclipse will unfold in several distinct stages. Here is a timeline of the key moments for observers in India:
- Penumbral Eclipse Begins: This is the first and least noticeable phase. The Moon enters the Earth's faint outer shadow (the penumbra). The Moon will begin to look slightly darker, but it is a very subtle change that is difficult to spot without a keen eye.
- Partial Eclipse Begins: The Moon begins to enter the Earth's darker, inner shadow (the umbra). This is when the eclipse becomes much more noticeable, as a small, dark "bite" appears on the Moon's edge. This dark area will steadily grow, marking the start of the main event.
- Total Eclipse (Blood Moon) Begins: This is the most dramatic phase. The Moon is now completely within the Earth's umbra. This is when the Moon will take on its spectacular reddish-orange color. The full spectacle of the "Blood Moon" will be visible.
- Maximum Eclipse: The peak of the eclipse, when the Moon is closest to the center of the Earth's shadow. The Moon’s color will be at its deepest and most vibrant.
- Total Eclipse Ends: The Moon begins to exit the umbra. A small, bright sliver will reappear on one side of the Moon.
- Partial Eclipse Ends: The Moon has fully exited the umbra and is now only in the penumbra. The bright, round Moon will begin to return to its normal state.
- Penumbral Eclipse Ends: The Moon has fully exited the Earth's shadow, and the eclipse is officially over.
Live Updates from Across the Country
1:00 AM IST: The penumbral eclipse has officially begun. Early reports from astronomers in Delhi and Mumbai suggest a slight dimming of the Moon's surface. While it's a subtle change, it signals the start of the celestial dance.
2:15 AM IST: The partial eclipse has started! The first clear signs of the Earth's shadow are now visible. Observers in Bengaluru are reporting a small, dark curve on the southeastern edge of the Moon. The crowd at the Jawaharlal Nehru Planetarium is buzzing with excitement.
3:30 AM IST: It’s a total eclipse! The Moon has now completely entered the Earth's shadow. The stunning reddish glow is now visible, and the term "Blood Moon" truly comes to life. Initial images from professional photographers in Kolkata are breathtaking, showing a deep crimson orb in the night sky.
4:10 AM IST: The eclipse is at its maximum. The Moon is a vibrant, fiery red. Reports from observers in Chennai mention a particularly clear view due to minimal cloud cover. The astronomical community in Hyderabad is sharing live feeds and detailed observations.
5:00 AM IST: The total eclipse is ending. The Moon is now starting to emerge from the Earth's shadow. A sliver of bright moonlight is reappearing on the western edge of the lunar surface. The spectacle is far from over, but the most dramatic phase is now behind us.
6:05 AM IST: The partial eclipse has now ended, and the Moon is returning to its normal, pearly white color. The event is winding down, but many are still enjoying the final moments.
Cultural and Scientific Significance
Historically, lunar eclipses have been viewed with a mix of awe and superstition in many cultures, including in India. In Hindu mythology, the eclipse is often associated with the demon Rahu and Ketu swallowing the Moon. While these beliefs continue to be held by many, a greater understanding of the scientific basis of the phenomenon is also spreading.
From a scientific perspective, lunar eclipses provide a unique opportunity for astronomers. They allow for the study of the Earth's atmosphere by analyzing the light that filters through it and reaches the Moon. The varying colors of the Blood Moon can provide clues about atmospheric conditions, including dust, pollutants, and clouds.
Tonight’s event serves as a powerful reminder of the beauty and complexity of our solar system. It’s a moment that brings people together, inspiring curiosity and wonder about the universe. The clear skies in many parts of India have ensured that millions have been able to witness this beautiful celestial event, making it a truly memorable night
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