File:NASA’s Roman Mission Gets Cosmic ‘Sneak Peek’ From Supercomputers (SVS14604 - Theta-v1).jpg

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English

This photo displays Argonne Leadership Computing Facility’s now-retired Theta supercomputer. Scientists use supercomputers to simulate experiments they can’t conduct in real life, such as creating new universes from scratch.

Summary

Description	English: This photo displays Argonne Leadership Computing Facility’s now-retired Theta supercomputer. Scientists use supercomputers to simulate experiments they can’t conduct in real life, such as creating new universes from scratch.Credit: Argonne National Laboratory
Date	12 June 2024 (upload date)
Source	NASA’s Roman Mission Gets Cosmic ‘Sneak Peek’ From Supercomputers
Author	NASA's Scientific Visualization Studio - null
Other versions	JPG version JPG version JPG version JPG version JPG version
Keywords InfoField	Space; Galaxy; Astrophysics; Simulation; Universe

Licensing

	This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
	Warnings: Use of NASA logos, insignia and emblems is restricted per U.S. law 14 CFR 1221. The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI.[1] See also {{PD-Hubble}} and {{Cc-Hubble}}. The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [2] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3] The National Space Science Data Center (NSSDC) site has been known to host copyrighted content. Its photo gallery FAQ states that all of the images in the photo gallery are in the public domain "Unless otherwise noted."

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	00:03, 14 June 2024		2,100 × 1,398 (1.17 MB)	OptimusPrimeBot (talk \| contribs)	#Spacemedia - Upload of https://svs.gsfc.nasa.gov/vis/a010000/a014600/a014604/Theta-v1.jpg via Commons:Spacemedia

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- Q73938306

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D4
Author	Argonne National Laboratory
Exposure time	1/250 sec (0.004)
F-number	f/10
ISO speed rating	500
Date and time of data generation	15:53, 15 February 2017
Lens focal length	14 mm
Short title	Theta computer
Image title	31716D, [strobe light] Theta, a next-generation Cray/Intel system based on the 2nd Generation Intel® Xeon Phi™ processor (code name: Knights Landing (KNL). The system will have over 2500 nodes, each with a KNL 60-or-more-core processor having up to 16 GB of high-bandwidth in-package memory (IPM) and 192 GB of DDR4 RAM. The aggregate peak compute speed will be over 8.5 PFLOPS. It will have an initial 10 PB Lustre parallel file system. Theta will help bridge the gap between Mira and our ALCF-3 machine Aurora
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Adobe Photoshop Lightroom 6.7 (Macintosh)
File change date and time	14:32, 20 February 2017
Exposure Program	Manual
Exif version	2.3
Date and time of digitizing	15:53, 15 February 2017
APEX shutter speed	7.965784
APEX aperture	6.643856
APEX exposure bias	1
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Center weighted average
Light source	Unknown
Flash	Flash did not fire
DateTimeOriginal subseconds	90
DateTimeDigitized subseconds	90
Color space	sRGB
Focal plane X resolution	1,368.888885498
Focal plane Y resolution	1,368.888885498
Focal plane resolution unit	3
Sensing method	One-chip color area sensor
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Normal process
Exposure mode	Manual exposure
White balance	Auto white balance
Digital zoom ratio	1
Focal length in 35 mm film	14 mm
Scene capture type	Standard
Scene control	Low gain up
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Serial number of camera	2032002
Lens used	14.0 mm f/2.8
Date metadata was last modified	08:32, 20 February 2017
Unique ID of original document	667221C776B33A83FB0103A91D5D55FE
IIM version	4

Structured data

File:NASA’s Roman Mission Gets Cosmic ‘Sneak Peek’ From Supercomputers (SVS14604 - Theta-v1).jpg

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