Total files in report: 11

1. Seeing Equinoxes and Solstices from Space : Ima... http://earthobservatory.nasa.gov/IOTD/view.php?... from Space : Image of the Day NASA Earth Observatory Home Images Global Maps Features News Notes acquired December 21, 2010 - September 20, 2011 acq... 54 836Seeing Equinoxes and Solstices from Space : Image of the Day NASA Earth Observatory Home Images Global Maps Features News Notes acquired December 21, 2010 - September 20, 2011 acquired December 21, 2010 download large winter solstice image (1 MB, JPEG, 3712x3712) acquired March 20, 2011 download large spring equinox image (1 MB, JPEG, 3712x3712) acquired June 21, 2011 download large summer solstice image (1 MB, JPEG, 3712x3712) acquired September 20, 2011 download large fall equinox image (1 MB, JPEG, 3712x3712) acquired September 19, 2010 - September 19, 2011 download web resolution animation (6 MB, QuickTime) acquired September 19, 2010 - September 19, 2011 download high definition animation (23 MB, QuickTime) One of the most frequently misunderstood concepts in science is the reason for Earth's seasons. As we experience the September equinox today—anyone try to balance an egg yet?—we thouthe sun1the sun
mov  seasons_msg_201...0.9 MB  - 'download' Web
2. Solar and Heliospheric Observatory Homepage http://sohowww.nascom.nasa.gov/ and Heliospheric Observatory Homepage 11 January 2016 - Mission Day: 7346 - DOY: 011 About us home about gallery data/archive operations publications newsroom classroom community Hot Shots fro... 430 706Solar and Heliospheric Observatory Homepage 11 January 2016 - Mission Day: 7346 - DOY: 011 About us home about gallery data/archive operations publications newsroom classroom community Hot Shots from SOHO SOHO's 20th Birthday SOHO was launched on 2 December 1995, for what was originally planned as a two-year mission. Twenty years later, it's still going strong... read the story » Solar Pick WINNER OF THE SOHO BIRTHDAY IMAGE CONTEST After hundreds of votes by SOHO fans from all over the world, the results on voting for SOHO's favorite image are in!... more » SPOTLIGHT JHelioviewer: A new way of looking1_b@b_1the Sun JHelioviewer is new visualization software that enables everybody, anywhere to explore the Sun... read the story » the sun now sunspots spaceweather estimated Kp solar wind At 09:42 UT Speed: 448 km/s Density: 2.35 p/cm3 best of sthe sun1the sun
2. APOD: 2014 May 5 - Galaxy Cluster Magnifies Dis... http://antwrp.gsfc.nasa.gov/apod/ap140505.html Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by... 97APOD: 2014 May 5 - Galaxy Cluster Magnifies Distant Supernova Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2014 May 5 Galaxy Cluster Magnifies Distant Supernova Image Credit: NASA, ESA, C. McCully (Rutgers U.) et al. Explanation: How do you calibrate a huge gravitational lens? In this case the lens is the galaxy cluster Abell 383, a massive conglomeration of galaxies, hot gas, and dark matter that lies about 2.5 billion light years away (redshift z=0.187). What needs calibrating is the mass of the cluster, in particular the amount and distribution of dark matter. A new calibration technique has been tested recently that consists of waiting for supernovas of a very specific type to occur behind a galaxy cluster, and then figuring out how much the cluster must have magnified these supernovas through gravithe1the sun1754 Space Telescope, galaxy cluster A383 shows its gravitational lens capabilities on the right by highly distorting background galaxies behind the cluster center. On the left is a distant galaxy shown both before and after a recent revealing supernova. To date, calibration-quality supernovas of Type Ia have been found behind two other galaxy clusters by the Cluster Lensing And Supernova survey with Hubble (CLASH) project. Follow APOD on: Facebook, Google Plus, or Twitter Tomorrow's picture: sun sparks 1_ampsun1254the sun
swf  Lens_Nav0.1 MB  - 'gravitational lens' Web
3. APOD: 2006 December 4 - Movie: The Active Sun http://antwrp.gsfc.nasa.gov/apod/ap061204.html 2006 December 4 - Movie: the Active sun Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional ... Image of the Day NASA Earth Observatory Home Images Global Maps Features News Notes acquired December 21, 2010 - September 20, 2011 acq......quently misunderstood concepts in science is the reason for Earth's seasons. As we experience the September equinox today—anyone try to balance an egg yet?—we thou...
mpg  sunaction_hinod...0.9 MB  Web
4. APOD: 2007 November 6 - An X Class Flare Region... http://antwrp.gsfc.nasa.gov/apod/ap071106.html - An X Class Flare Region on the sun Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a ... NASA Earth Observatory Home Images Global Maps Features News Notes acquired December 21, 2010 - September 20, 2011 acq......quently misunderstood concepts in science is the reason for Earth's seasons. As we experience the September equinox today—anyone try to balance an egg yet?—we thou...
mpg  ar9906_trace0.9 MB  Web
5. APOD: 2007 December 4 - Movie: Analemma Over Ne... http://antwrp.gsfc.nasa.gov/apod/ap071204.html Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a pro... 91 481APOD: 2007 December 4 - Movie: Analemma Over New Jersey Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2007 December 4 Movie: Analemma Over New Jersey Credit & Copyright: Tom Matheson (Guidescope.net) Explanation: An analemma is that figure-8 curve that you get when you mark the position of the Sun1_b@b_1the same time each day throughout planet Earth's year. Above, 26 separate exposures were recorded to illustrate the regular solar motion -- a difficult project performed mostly during the calendar year 2006. The images were taken1_b@b_181_b&b_1in the morning in northern New Jersey, USA, and digitally combined with a single foreground image later. The individual images have since been combined into a movie. Solstices correspond to the top and bottom of the figure-8, indicating the northern and southernmost excursiothe sun1the sun
wmv  analemma_mathes...0.9 MB  Web
6. NASA/Marshall Solar Physics http://solarscience.msfc.nasa.gov/CMEs.shtml + Magnetograph + the sun in Time + The Hinode Mission + The STEREO Mission Skip Navigation Links THE ... acq......quently misunderstood concepts in science is the reason for Earth's seasons. As we experience the September equinox today—anyone try to balance an egg yet?—we thou...
mpg  c2_1mth0.9 MB  - '3.4 MB MPEG movie from the SOHO/LASCO instrument showing a month of CMEs from 1998' Web
7. NASA/Marshall Solar Physics http://solarscience.msfc.nasa.gov/dynamo.shtml + Magnetograph + the sun in Time + The Hinode Mission + The STEREO Mission Skip Navigation Links THE ... ...quently misunderstood concepts in science is the reason for Earth's seasons. As we experience the September equinox today—anyone try to balance an egg yet?—we thou...
avi  HathawayMovie0.1 MB  - '86 Mb AVI Movie' Web
8. STEREO http://stereo.gsfc.nasa.gov/spaceweather/spacew... Where is STEREO? IN the NEWS What's New? Current Status Newsroom SCIENCE Space Weather Science Center (Data) RESOURCES Latest Images Galleries L... 122 526STEREO MISSION Mission Spacecraft Launch Instruments Where is STEREO? IN THE NEWS What's New? Current Status Newsroom SCIENCE Space Weather Science Center (Data) RESOURCES Latest Images Galleries Learning Center Links Important notice about STEREO Behind Space Weather Latest SECCHI beacon images Plots of in-situ and radio beacon data Beacon data files A solar storm, aurora from space, and aurora on Earth. Space weather happens when a solar storm from the Sun travels through space and impacts the Earth's magnetosphere. Studying space weather is important to our national economy because solar storms can affect the advanced technology we have become so dependent upon in our everyday lives. Energy and radiation from solar flares and coronal mass ejections can: Harm astronauts in space Damage sensitive electronics on orbiting spacecraft… Cause colorful auroras, often seen in the higher latitudes… Create blackouthe sun1the sun
mov  96_01seq_new> 1 MB  - 'Large' Web	mov  96_01seq_new_sm> 1 MB  - 'small' Web
9. STEREO http://stereo.gsfc.nasa.gov/spaceweather/spacew... Where is STEREO? IN the NEWS What's New? Current Status Newsroom SCIENCE Space Weather Science Center (Data) RESOURCES Latest Images Galleries L... 122 526STEREO MISSION Mission Spacecraft Launch Instruments Where is STEREO? IN THE NEWS What's New? Current Status Newsroom SCIENCE Space Weather Science Center (Data) RESOURCES Latest Images Galleries Learning Center Links Important notice about STEREO Behind Space Weather Latest SECCHI beacon images Plots of in-situ and radio beacon data Beacon data files A solar storm, aurora from space, and aurora on Earth. Space weather happens when a solar storm from the Sun travels through space and impacts the Earth's magnetosphere. Studying space weather is important to our national economy because solar storms can affect the advanced technology we have become so dependent upon in our everyday lives. Energy and radiation from solar flares and coronal mass ejections can: Harm astronauts in space Damage sensitive electronics on orbiting spacecraft… Cause colorful auroras, often seen in the higher latitudes… Create blackouthe sun1the sun
mov  96_01seq_new_sm> 1 MB  - 'small' Web