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One Tech Tip: How to use apps to track and photograph the total solar eclipse – Yahoo Canada Finance

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Monday’s total solar eclipse might become one of the most filmed and photographed events of the year.

As the moon passes in front of the sun, plunging a swath of North America into a few minutes of darkness, throngs will take pictures or videos of the moment. But powerful solar rays and drastic changes in lighting pose unique challenges in catching that perfect image.

Here are some pointers on how to get the best shot:

How can I find the best place to capture the eclipse?

First, get in the right position. You’ll want to be as close as possible to the path of totality, which passes over Mexico’s Pacific coast and ends in eastern Canada. Fifteen U.S. states get to see the full eclipse.

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There are online maps to check if you’ll be anywhere near the path. NASA’s map shows how many minutes of totality there will be if you’re inside the path depending on location, and how much of a partial eclipse you’ll see if you’re outside of it.

For spectators in Mexico and Canada, eclipse expert Xavier Jubier’s website overlays the eclipse’s path on Google Maps, which allows zooming into street level detail.

What can I use to plan a good shot?

With so many factors in play including cloud cover and the sun’s position in the sky, planning is key to getting the best image.

There are a host of smartphone apps for eclipse chasers. The American Astronomical Society has compiled a list of useful ones for both iOS and Android devices, including its own Totality app that shows your location on a map of the totality path.

The Solar Eclipse Timer uses your phone’s GPS to play an audio countdown to the moment of totality and highlights key moments. The app’s maker advises using a separate phone for taking photos.

Eclipse Calculator 2 for Android devices uses the phone’s camera to depict how the event will look in the sky from your position, using lines overlaid on top of the camera image. For iPhone users, apps like Sky Guide and SkySafari have eclipse simulators. There are other iOS apps that use augmented reality to simulate the eclipse, but they’re pricier and not yet on the society’s list.

How can I take a great photo of the eclipse?

Digital SLR cameras will produce the best photos. Their manual exposure controls and ability to add zoom lenses and accessories like remote shutter buttons will let you make great pictures.

Associated Press chief photographer Julio Cortez advises using a smaller aperture — f11 or f17 — to keep the focus “a little bit sharper.” When he shot the 2017 total solar eclipse, he used an ISO setting of 1250 and 1/500 shutter speed.

The rest of us have our smartphones.

NASA published detailed guidelines for smartphone eclipse photography in 2017 with the caveat that “smartphones were never designed to do sun and moon photography.” That’s because the wide-angle lenses on most devices won’t let you capture close-up detail. But new phones released since then come with sophisticated sensors, multiple lenses and image stabilization software that give a better chance.

Some experts suggest HDR, or High Dynamic Range, mode, which takes a series of pictures at different light levels and then blends them into a single shot — ideal for combining an eclipse’s very dark and very bright areas.

But don’t use flash. You can spoil the moment by ruining the vision of those around you whose eyes have adapted to darkness.

What will I need to protect against the sun?

The American Astronomical Society advises using a solar filter to protect cameras against intense sunlight and heat.

You can buy a filter that screws onto DSLR lenses, but it will take time to remove when totality happens. Cortez made his own with cardboard, tinted film and fasteners that he can quickly rip off.

For smartphones, you can use a spare pair of eclipse glasses and hold it over the lens, or buy a smartphone filter. There’s no international standard, but the society’s website has a list of models it considers safe. Make sure macro mode is not on.

If you plan to shoot for an extended time, use a tripod. To line up his camera after mounting it on a tripod, Cortez uses a solar finder, which helps locate the sun without damaging your eyes or equipment.

Cortez also advises bringing a white towel to cover up your gear after setting up to keep it from overheating as you wait for the big moment.

Can I take a selfie with the eclipse?

It’s very tempting to make a TikTok or Instagram-friendly eclipse video. Perhaps you want to selfie video, narrating into the camera while the cosmic ballet between sun and moon plays out over your shoulder.

Be careful: While you might think your vision isn’t at risk because you’re not looking at the sun, your phone’s screen could reflect harmful ultraviolet light, eye experts have warned.

And if you’re using a solar filter on the selfie camera, it will turn the picture dark and you won’t show up.

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Is there a tech challenge you need help figuring out? Write to us at onetechtip@ap.org with your questions.

Kelvin Chan, The Associated Press

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The body of a Ugandan Olympic athlete who was set on fire by her partner is received by family

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NAIROBI, Kenya (AP) — The body of Ugandan Olympic athlete Rebecca Cheptegei — who died after being set on fire by her partner in Kenya — was received Friday by family and anti-femicide crusaders, ahead of her burial a day later.

Cheptegei’s family met with dozens of activists Friday who had marched to the Moi Teaching and Referral Hospital’s morgue in the western city of Eldoret while chanting anti-femicide slogans.

She is the fourth female athlete to have been killed by her partner in Kenya in yet another case of gender-based violence in recent years.

Viola Cheptoo, the founder of Tirop Angels – an organization that was formed in honor of athlete Agnes Tirop, who was stabbed to death in 2021, said stakeholders need to ensure this is the last death of an athlete due to gender-based violence.

“We are here to say that enough is enough, we are tired of burying our sisters due to GBV,” she said.

It was a somber mood at the morgue as athletes and family members viewed Cheptegei’s body which sustained 80% of burns after she was doused with gasoline by her partner Dickson Ndiema. Ndiema sustained 30% burns on his body and later succumbed.

Ndiema and Cheptegei were said to have quarreled over a piece of land that the athlete bought in Kenya, according to a report filed by the local chief.

Cheptegei competed in the women’s marathon at the Paris Olympics less than a month before the attack. She finished in 44th place.

Cheptegei’s father, Joseph, said that the body will make a brief stop at their home in the Endebess area before proceeding to Bukwo in eastern Uganda for a night vigil and burial on Saturday.

“We are in the final part of giving my daughter the last respect,” a visibly distraught Joseph said.

He told reporters last week that Ndiema was stalking and threatening Cheptegei and the family had informed police.

Kenya’s high rates of violence against women have prompted marches by ordinary citizens in towns and cities this year.

Four in 10 women or an estimated 41% of dating or married Kenyan women have experienced physical or sexual violence perpetrated by their current or most recent partner, according to the Kenya Demographic and Health Survey 2022.

The Canadian Press. All rights reserved.

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The ancient jar smashed by a 4-year-old is back on display at an Israeli museum after repair

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TEL AVIV, Israel (AP) — A rare Bronze-Era jar accidentally smashed by a 4-year-old visiting a museum was back on display Wednesday after restoration experts were able to carefully piece the artifact back together.

Last month, a family from northern Israel was visiting the museum when their youngest son tipped over the jar, which smashed into pieces.

Alex Geller, the boy’s father, said his son — the youngest of three — is exceptionally curious, and that the moment he heard the crash, “please let that not be my child” was the first thought that raced through his head.

The jar has been on display at the Hecht Museum in Haifa for 35 years. It was one of the only containers of its size and from that period still complete when it was discovered.

The Bronze Age jar is one of many artifacts exhibited out in the open, part of the Hecht Museum’s vision of letting visitors explore history without glass barriers, said Inbal Rivlin, the director of the museum, which is associated with Haifa University in northern Israel.

It was likely used to hold wine or oil, and dates back to between 2200 and 1500 B.C.

Rivlin and the museum decided to turn the moment, which captured international attention, into a teaching moment, inviting the Geller family back for a special visit and hands-on activity to illustrate the restoration process.

Rivlin added that the incident provided a welcome distraction from the ongoing war in Gaza. “Well, he’s just a kid. So I think that somehow it touches the heart of the people in Israel and around the world,“ said Rivlin.

Roee Shafir, a restoration expert at the museum, said the repairs would be fairly simple, as the pieces were from a single, complete jar. Archaeologists often face the more daunting task of sifting through piles of shards from multiple objects and trying to piece them together.

Experts used 3D technology, hi-resolution videos, and special glue to painstakingly reconstruct the large jar.

Less than two weeks after it broke, the jar went back on display at the museum. The gluing process left small hairline cracks, and a few pieces are missing, but the jar’s impressive size remains.

The only noticeable difference in the exhibit was a new sign reading “please don’t touch.”

The Canadian Press. All rights reserved.

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B.C. sets up a panel on bear deaths, will review conservation officer training

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VICTORIA – The British Columbia government is partnering with a bear welfare group to reduce the number of bears being euthanized in the province.

Nicholas Scapillati, executive director of Grizzly Bear Foundation, said Monday that it comes after months-long discussions with the province on how to protect bears, with the goal to give the animals a “better and second chance at life in the wild.”

Scapillati said what’s exciting about the project is that the government is open to working with outside experts and the public.

“So, they’ll be working through Indigenous knowledge and scientific understanding, bringing in the latest techniques and training expertise from leading experts,” he said in an interview.

B.C. government data show conservation officers destroyed 603 black bears and 23 grizzly bears in 2023, while 154 black bears were killed by officers in the first six months of this year.

Scapillati said the group will publish a report with recommendations by next spring, while an independent oversight committee will be set up to review all bear encounters with conservation officers to provide advice to the government.

Environment Minister George Heyman said in a statement that they are looking for new ways to ensure conservation officers “have the trust of the communities they serve,” and the panel will make recommendations to enhance officer training and improve policies.

Lesley Fox, with the wildlife protection group The Fur-Bearers, said they’ve been calling for such a committee for decades.

“This move demonstrates the government is listening,” said Fox. “I suspect, because of the impending election, their listening skills are potentially a little sharper than they normally are.”

Fox said the partnership came from “a place of long frustration” as provincial conservation officers kill more than 500 black bears every year on average, and the public is “no longer tolerating this kind of approach.”

“I think that the conservation officer service and the B.C. government are aware they need to change, and certainly the public has been asking for it,” said Fox.

Fox said there’s a lot of optimism about the new partnership, but, as with any government, there will likely be a lot of red tape to get through.

“I think speed is going to be important, whether or not the committee has the ability to make change and make change relatively quickly without having to study an issue to death, ” said Fox.

This report by The Canadian Press was first published Sept. 9, 2024.

The Canadian Press. All rights reserved.

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