All...some of you know, some don't...last week I unexpectedly lost my job...they eliminated the position. I have 20 years IT experience on all Windows Servers and Desktops, VMWare, and cyber security, some Linux, some Cisco Meraki equipment (although it's been awhile on the security). My highest education level is an MS in Management-Information Systems Security. If anyone can help me with a remote IT job I would indebted to you and I would greatly appreciate it...Thank You.
On April 29, 2015, NuSTAR, Hinode, and Solar Dynamics Observatory all stared at our Sun.
Flaring, active regions of our Sun are highlighted in this image combining observations from Nuclear Spectroscopic Telescope Array, or NuSTAR (shown in blue); low-energy X-rays from Japan's Hinode spacecraft are green; and extreme ultraviolet light from Solar Dynamics Observatory, or SDO, are yellow and red. This NuSTAR image is a mosaic made from combining smaller images.
The active regions across the Sun’s surface contain material heated to several millions of degrees. The blue-white areas showing the NuSTAR data pinpoint the most energetic spots. During the observations, microflares went off, which are smaller versions of the larger flares that also erupt from the sun's surface. The microflares rapidly release energy and heat the material in the active regions.
Cosmic dust clouds cross a rich field of stars in this telescopic vista near the northern boundary of Corona Australis, the Southern Crown. Less than 500 light-years away the dust clouds effectively block light from more distant background stars in the Milky Way. Top to bottom the frame spans about 2 degrees or over 15 light-years at the clouds' estimated distance. At top right is a group of lovely reflection nebulae cataloged as NGC 6726, 6727, 6729, and IC 4812. A characteristic blue color is produced as light from hot stars is reflected by the cosmic dust. The dust also obscures from view stars in the region still in the process of formation. Just above the bluish reflection nebulae a smaller NGC 6729 surrounds young variable star R Coronae Australis. To its right are telltale reddish arcs and loops identified as Herbig Haro objects associated with energetic newborn stars. Magnificent globular star cluster NGC 6723 is at bottom left in the frame. Though NGC 6723 appears to be part of the group, its ancient stars actually lie nearly 30,000 light-years away, far beyond the young stars of the Corona Australis dust clouds.
This dramatic image from January 2006 offers a peek inside a cavern of roiling dust and gas where thousands of stars are forming. The image, taken by the Advanced Camera for Surveys (ACS) aboard the Hubble Space Telescope, represents the sharpest view ever taken of this region until this time, called the Orion Nebula. More than 3,000 stars of various sizes appear in this image. Some of them have never been seen in visible light. These stars reside in a dramatic dust-and-gas landscape of plateaus, mountains, and valleys that are reminiscent of the Grand Canyon.
The Orion Nebula is a picture book of star formation, from the massive, young stars that are shaping the nebula to the pillars of dense gas that may be the homes of budding stars. The bright central region is the home of the four heftiest stars in the nebula. The stars are called the Trapezium because they are arranged in a trapezoid pattern. Ultraviolet light unleashed by these stars is carving a cavity in the nebula and disrupting the growth of hundreds of smaller stars. Located near the Trapezium stars are stars still young enough to have disks of material encircling them. These disks are called protoplanetary disks or "proplyds" and are too small to see clearly in this image. The disks are the building blocks of solar systems.
The bright glow at upper left is from M43, a small region being shaped by a massive, young star's ultraviolet light. Astronomers call the region a miniature Orion Nebula because only one star is sculpting the landscape. The Orion Nebula has four such stars. Next to M43 are dense, dark pillars of dust and gas that point toward the Trapezium. These pillars are resisting erosion from the Trapezium's intense ultraviolet light. The glowing region on the right reveals arcs and bubbles formed when stellar winds - streams of charged particles ejected from the Trapezium stars - collide with material.
The faint red stars near the bottom are the myriad brown dwarfs that Hubble spied for the first time in the nebula in visible light. Sometimes called "failed stars," brown dwarfs are cool objects that are too small to be ordinary stars because they cannot sustain nuclear fusion in their cores the way our Sun does. The dark red column, below, left, shows an illuminated edge of the cavity wall.
The Orion Nebula is 1,500 light-years away, the nearest star-forming region to Earth. Astronomers used 520 Hubble images, taken in five colors, to make this picture. They also added ground-based photos to fill out the nebula. The ACS mosaic covers approximately the apparent angular size of the full Moon.
Two enormous galaxies capture your attention in this spectacular image taken with the NASA/ESA Hubble Space Telescope using the Wide Field Camera 3 (WFC3). The galaxy on the left is a lenticular galaxy, named 2MASX J03193743+4137580. The side-on spiral galaxy on the right is more simply named UGC 2665. Both galaxies lie approximately 350 million light-years from Earth, and they both form part of the huge Perseus galaxy cluster.
Perseus is an important figure in Greek mythology, renowned for slaying Medusa the Gorgon – who is herself famous for the unhappy reason that she was cursed to have living snakes for hair. Given Perseus’s impressive credentials, it seems appropriate that the galaxy cluster is one of the biggest objects in the known universe, consisting of thousands of galaxies, only a few of which are visible in this image. The wonderful detail in the image is thanks to the WFC3’s powerful resolution and sensitivity to both visible and near-infrared light, the wavelengths captured in this image.
This wide-field image shows the patch of sky around the distant active galaxy PKS 1830-211. This view was created from photographs forming part of the Digitized Sky Survey 2. This part of the sky in the constellation of Sagittarius (The Archer) lies close to the central regions of the Milky Way and is very rich in stars. The remote galaxy lies at the center of the picture, lost among the much closer stars of our own galaxy.
This wide-field view shows a region of sky in the southern constellation of Norma (The Carpenter's Square). At the center lies the massive star-forming region SDC 335.579-0.292, but this is too obscured by dust to be visible. This is also true for the filamentary network of dust and gas. The star cluster NGC 6134 appears at the lower right and at the upper left the very hot blue star HD 147937 and its surrounding ejected clouds can be seen. This view was created from images forming part of the Digitized Sky Survey 2.
This video takes a close-up look at a richly detailed new view of the star formation region Messier 78, in the constellation of Orion (The Hunter), taken with the VISTA infrared survey telescope at ESO’s Paranal Observatory in Chile.
This video sequence takes the viewer deep into the bright constellation of Scorpius (The Scorpion) and finishes on a new and very detailed view of the star formation regions NGC 6334 and NGC 6357, known as the Cat’s Paw and Lobster Nebulae respectively.