Connect with us

Tech

New Webb image shows ‘ghost galaxy’ in detail – Observer

Published

on

New Webb image shows 'ghost galaxy' in detail - Observer

You have free access to all Observer articles as a subscriber.

After NASA released the first images from the James Webb Space Telescope, which radically changed our view of the universe, there were new image captured by the sensors of this innovative telescope traveling the world. The image was composed by an astronomer Gabriel Brammerresearcher at the Niels Bohr Institute at the University of Copenhagen, based on raw data collected by the James Webb Telescope that freely available on the internet for use by the scientific community.

“Let’s see what the James Webb Space Telescope observed yesterday,” Brammer wrote on Twitter. when did you release the image.

In statements to the English newspaper Daily Mail, Christine Pulliam, who is in charge of communications for the science mission of the James Webb Telescope, confirmed that the image was made using data from the Webb Telescope. “While some Webb programs keep the data secret for about a year so that scientists who request this time have time to analyze it, other programs make their data public immediately,” Pulliam explained. “Therefore, anyone can download data from our archive and perform their own image processing using standard techniques developed for data from other observatories such as Hubble.

THE PUB • CONTINUE TO READ BELOW

This is exactly what Brammer did, using data collected by the James Webb Space Telescope sensors, regarding the region of the universe where we can find the galaxy NGC 628, or Messier 74, “ghost galaxy” is well known to astronomers because of the symmetry of its shape. It is a galaxy located about 32 million light-years from Earth, in the constellation Pisces.

Another image of the same galaxy was published on Flickr image processing expert and amateur astronomer Judy Schmidt—and, As noted by Forbes magazinesharing these images seems to be just the beginning of what could be “treasure” images taken by the Webb Telescope, many of them processed from raw data by scientists and astronomers, professionals and amateurs around the world.

The new image of NGC 628 is impressive, especially when compared to the optical image taken by the Hubble telescope. However, of course, one must keep in mind that the image obtained by the Webb telescope is an image obtained by processing infrared dataas explained on twitter astronomer Michael Merrifield of the University of Nottingham. “This is actually a mid-infrared image taken with the MIRI instrument on the James Webb telescope that gives us an unprecedented view of the universe at these wavelengths, which are so difficult to observe from Earth.”

Galaxy NGC 628 seen by the Hubble telescope

NASA

The Webb Telescope is the most advanced solar telescope in the world. Launched on Christmas 2021, it started uploading its first images this month.

Look at the Universe in infrared. What’s New in the Webb Telescope?

See also  Windows 11: You Can Move the Taskbar to the Top!
Continue Reading
Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Tech

‘My power is really low’: NASA’s Mars Insight rover prepares to launch from the Red Planet

Published

on

NASA Lander InSight He has delivered what may be his last message from Mars as he embarks on a historic mission to uncover the secrets of the Red Planet’s interior.

In November, the space agency warned that the probe could be running out of time as dust continued to condense and stifle InSight’s power.

“Spacecraft power generation continues to decline as windblown dust accumulates on solar panels,” NASA said in a statement. Update November 2. “The end is expected to come in the coming weeks.”

message shared NASA The InSight Twitter account tweeted on Monday: “My power is very low so this might be the last photo I can upload. Don’t worry about me: my time here has been productive and uneventful. If I can keep talking to my mission team, I will—but I will.” Subscribe here soon. Thank you for staying with me.”

My power is very low, so this might be the last photo I can upload. But don’t worry about me: my time here has been productive and uneventful. If I can keep talking to my mission team, I will, but I’ll sign here soon. Thank you for staying with me. pic.twitter.com/wkYKww15kQ

— NASA InSight (@NASAInSight) December 19, 2022

A geologist robot armed with a hammer and a seismograph first reached the barren expanse of Elysium Planitia in November 2018.

Since then, she has carried out geological excavations, taking the first measurements of earthquakes with a high-tech seismometer placed right on the surface of Mars.

Last month, the solar-powered car released an update to remind us of its time in space.

“I was lucky to live on two planets. Four years ago I made it safely to the second one, much to the joy of my family at first. Thanks to my team for taking me on this journey of discovery. I hope I can be proud of you.”

According to the published mission, Insight has measured more than 1,300 seismic events since it was published, and more than 50 of them had signals clear enough for the team to extract information about their location on Mars. Results.

The probe’s data also provided detailed information about Mars’ interior, liquid core, surprisingly variable remnants beneath the surface of an extinct magnetic field, climate and seismic activity.

old for Its launch in 2018NASA Chief Scientist Jim Green said the mission was “fundamental to understanding the origins of our solar system and how it became what it is today.”

NASA will not declare the mission complete until Insight confirms the arrival of two spacecraft orbiting Mars that are relaying their information back to Earth.

In 2018, the veteran rover announced the capabilities end of his 15 year stay Sending an incomplete photo of the Valley of Perseverance.

A severe dust storm darkened the sky around the solar-powered rover, shattering the sun and leaving behind a dark image with white spots due to camera noise. The transmission is interrupted before the complete image can be transmitted.

See also  IPhone Market May Reach 23% In Q4 2021, Toppling Samsung
Continue Reading

Tech

What’s new on February 7, 2023

Published

on

OnePlus 11 5G Buds Pro 2 evento

Being very close companies, OPPO and OnePlus have decided to create a new partnership, with the latter being a pioneer in the market. It has become the representative of the best smartphones in the group, and this will be seen very soon.

Proving this, OnePlus has announced that it will have news soon. The following brand assets will be announced on February 7, 2023. We are talking about OnePlus 11 5G and Buds Pro 2.


In recent years, OnePlus has been showcasing new hardware in an attempt to find a new place in the market. The brand has not always seen its full potential, betting on mid-range or entry-level smartphones.

The situation is changing, and the novelty will go on sale in early 2023, February 7. It is on this day that the new OnePlus 11 5G will be presented with all the expected news. We definitely have the new Qualcomm Snapdragon 8 Gen 2 SoC here. There's still 16GB of storage left and 256GB of onboard storage.

OnePlus 11 5G Buds Pro 2 events

It is expected that he will receive a 6.7-inch OLED display with a resolution of 1440p and a frequency of 120 Hz. In the field of photography, we will have an important change: a 50 MP main camera, a 48 MP ultra wide-angle camera and a 32 MP telephoto lens with 2x zoom. For selfies and video calls, you'll have a 16-megapixel camera.

The photography partnership with Hasselblad will continue with OnePlus for fine-tuning and some additions. This alliance has brought important results for the best smartphones of the brand, guaranteeing the best photos in any situation.

OnePlus 11 5G Buds Pro 2 events

In addition to the new OnePlus 11 5G, another brand new feature is also expected to arrive at the event. We're talking about the Buds Pro 2, which are solidifying an audio commitment that's becoming more of a reality. The brand promises "rich stereo quality sound with crystal clear clarity".

Stays like this marked by the beginning of February, another important novelty will enter the market. OnePlus wants to reclaim its place, and that will be the brand's bet for years to come. OnePlus 11 5G and Buds Pro 2 take the first step in this direction.

See also  There are issues that are delaying the release of iPadOS 16
Continue Reading

Tech

New POCO Smartphone Seen in Certification May Debut Soon

Published

on

New POCO Smartphone Seen in Certification May Debut Soon

According to information provided by Mukul Sharma, the unidentified POCO device can be identified by the model number 22127PC95I. Due to the fact that it was first seen online, the marketing name of this equipment is still a mystery.

POCO has not launched new mobile devices, including smartphones, to the market for some time now. On the other hand, several POCO smartphones such as POKO X5 and X5 Pro have been spotted on various certification sites, suggesting that the company will release these products soon. Today a new smartphone from the sub-brand xiaomi has been spotted on the BIS India website but the device does not have a name or any other details associated with it.

According to information provided by Mukul Sharma, the unidentified POCO device can be identified by the model number 22127PC95I. Due to the fact that it was first seen online, the marketing name of this equipment is still a mystery. It is possible that it will debut as a mid-range smartphone. The Bureau of Indian Standards (BIS) website, other than the model number of the smartphone, does not provide any additional information about the device. However, this seems to indicate that the product will be available in the Indian market very soon.

In other related news, POCO X5 5G has recently been seen on several certification sites including SIRIM in Malaysia, BIS in India and the US FCC. According to various sources, it is possible that this is a renamed or modified version Redmi Note 12 5Gwhich was recently released in China.

See also  Top Game Releases in September 2022

It is supposed to be equipped screen 6.67″ AMOLED display with 120Hz refresh rate and chipset Snapdragon 4 Gen 1 inside. Can run MIUI 13 based on android 12 and have LPDDR4x RAM in addition to UFS 2.2 storage. The front camera is rumored to be 8MP while the main rear camera will be 48MP with 2MP depth. May have the ability drums 5000 mAh and 33W fast charging support.

In addition POCO X5 Pro 5G has recently been seen on various sites dedicated to certification. The battery is said to have a capacity of 5000 mAh and can charge at 67W. It will come with MIUI 14 preinstalled and will support n5, n7, n38, n41, n77 and n78 network bands. 5G.

Read the latest news from the world of technology in Google News, facebook e Twitter and also in our telegram group

Every day we bring you dozens of news from the world of Android in Portuguese. Follow us on Google News. Click here and then on “Subscribe”. Thank you!

Continue Reading

Trending