It wasn’t the full-blown extravaganza that some parts of the United States saw. But it was still pretty cool.
All across the Bay Area Monday morning in back yards, outside schools, atop office buildings and observatories people paused to watch a rare astronomical spectacle: a partial solar eclipse.
In some parts of the United States where a total eclipse unfolded, including Texas, Oklahoma and upstate New York, cloudy skies and rain blocked much of the show, disappointing people who had traveled long distances for the once-in-a-generation event. In other areas like Indianapolis and Cleveland where the skies were clearer, huge crowds cheered as day turned to night.
Thankfully, the Bay Area was largely cloud-free all morning for a celestial event that won’t happen again over the United States for two decades.
“These are the moments that, when you’re making memories, can top any gift of monetary value,” said Tracey Silva of Oakley who savored the eclipse on her 58th birthday with her daughter, Indigo Silva, 30, and her mother, Linda Adams, 76, at the Chabot Space & Science Center in Oakland.
Clear skies across Northern California allowed people a perfect view as the moon obscured 34% of the sun in San Francisco and Oakland, and 36% in San Jose. The event began at 10:14 a.m., peaked at 11:13 a.m. and ended at 12:16 p.m.
Despite the panoramic view in the Oakland Hills, most of the 400 visitors who turned up for a sold-out eclipse-viewing party at Chabot spent the morning facing southwest, with their chins tilted 45° looking up at the unfolding display.
Onlookers peered through pairs of flimsy eclipse glasses, personal cameras or the variety of telescopes — big and small — available on Chabot’s viewing deck.
Some residents lined up two hours early for a prime spot to see the slow-moving, interstellar action.
#Eclipse viewing with the Astronomy 101 class at @SJSU. pic.twitter.com/4eqKYx7E5b
— Ian Cull (@NBCian) April 8, 2024
On the other side of the bay, about 200 people visited the Foothill College Observatory in Los Altos Hills to see the show.
Saranya Seela, an 8-year-old girl from West San Jose, came with her mom.
“I was really curious how it would look,” said Saranya, who said she wants to be an astronomer or astrophysicist one day and marveled at the view through a telescope with a hydrogen alpha filter. “I was thinking how the path of totality would look too. It was kind of cool. I still didn’t understand how it was only a little away from being complete.”
The Mehta family from Mountain View also stopped by the Foothill Observatory.
Unable to find eclipse glasses because of the sudden demand, they looked online and learned how to make a viewer from a cereal box. Staring directly into the sun during an eclipse can cause eye damage, and with the excitement over the event nationally, eclipse glasses have been in short supply.
“It was cool to see the sun not in a circle but in a different shape,” said Myra Mehta, 10. “We didn’t have any special glasses, so we still wanted to see the solar eclipse but we wanted to make a fast and convenient version.”
The full effect of Monday’s total eclipse could only be experienced in what’s known as the path of totality — a 115-mile-wide band that ran northeast from Mexico’s Pacific coast through cloudy southwest Texas, past the heart of Indiana, over Major League Baseball fans gathered hours early in Cleveland, past Niagara Falls and through Maine into Canada. But only where the weather cooperated.
More than 32 million people live within the track, and a couple hundred million more reside within 200 miles.
“This may be the most viewed astronomical event in history,” said National Air and Space Museum curator Teasel Muir-Harmony, standing outside the museum in Washington, D.C., awaiting a partial eclipse.
In the Bay Area, total solar eclipses — where day turns to night, stars come out, temperatures drop and birds stop singing — are extremely rare. The last one visible over San Francisco occurred 600 years ago, on June 26, 1424, according to NASA.
And the next one won’t happen until 228 years from now, on Dec. 31, 2252.
Monday’s event was the last total solar eclipse visible in the contiguous United States until Aug. 23, 2044. The next total solar eclipse that will be visible anywhere in California will occur on Aug. 12, 2045, according to NASA, following a path that includes far Northern California communities like Redding, before it moves across the nation to Florida.
The @SCCgov Sheriff’s Office Command Staff ventured to the roof to catch the partial #solareclipse in #SanJose! #Eclipse2024 pic.twitter.com/FxqcLdWnhD
— SantaClaraCoSheriff (@SCCoSheriff) April 8, 2024
Partial solar eclipses are much more common. In recent years, several other partial eclipses have captured the Bay Area’s imagination. One occurred in 2012 when the moon obscured 84% of the sun. Another unfolded in 2017, when 76% of the sun was covered.
Last October, a different type of solar eclipse, called a “ring of fire” or annular eclipse, where the moon obscures part of the sun but leaves a ring around it, was visible in the Bay Area. But only just briefly, as fog and clouds covered up much of the action.
Hoping for clear weather Monday, some people really planned ahead.
Alvaro Caso’s love of all things space turned the IT professional into an astrophotography hobbyist during the past decade.
Monday’s partial eclipse was the perfect reason to break out his Vaonis Hestia, a device that uses an internal electric telescope to capture screenshots on a cell phone. He bought it a few years ago to have an easier, travel-sized way to view interstellar events, rather than wrestling with expensive filters that are necessary to use traditional telescope lenses during solar events.
In order to keep the partial eclipse in frame, Caso, 45 of Oakland, had to delicately move the Hestia a few millimeters every few seconds.
“To see that we are so small, and to see something that is happening millions of kilometers away, is just breathtaking,” Caso said. “Unfortunately we are just 30% (at Chabot Space & Science Center) but that is still freaking amazing.”
Dr. Yvonne Cagle, a NASA astronaut based at Ames Research Center in Mountain View, visited Foothill College with a group of 20, including her friends and family.
“For all astronauts, we always say there’s nothing like space on Earth,” she said. “So to be able to view it from Earth really gives perspective, because it allows us to revisit what it’s like when astronauts look back on the planet and we don’t see borders, and we see just how united we are on the planet. An eclipse, since we’re all looking up together, one mind one heart, one view, it feels kind of like that. The only difference is that we’re all on Earth sharing space together.”
Max partial eclipse of 34% over Half Moon Bay, with several bonus sunspots. pic.twitter.com/ESY1MhRvdT
— Jan Null (@ggweather) April 8, 2024
The Associated Press contributed to this report.
Source: www.mercurynews.com