... Link to our main NASA site: http://apod.nasa.gov/ which will direct you to http://apod.nasa.gov/apod/astropix.html . ... Italy (in English from Observatorio Astronomico di Brera): http://www.brera.mi.astro.it/apod/ , maintained by Cristina Bernasconi . ... The APOD archive contains the largest collection of annotated astronomical images on the internet. ... About image permissions: . ... Images are submitted by email to Robert Nemiroff and Jerry Bonnell as describted on the APOD Submissions page . ...

... Астронет | Картинка дня | ... планета Астронет | ... Астрономическая картинка дня . ... Около равноденствия магнитное поле Земли ориентировано так, что создаются благоприятные условия для взаимодействия с солнечным ветром, которое и вызывает прекрасное северное сияние. ... Полярные сияния и магнитосфера Юпитера . ... Слегка сжатое магнитное поле словно через воронку несет заряженные частицы к полюсам Юпитера, опуская их прямо в его атмосферу. ... Туманность Пузырь крупным планом . ...

Most of these images were obtained by Mike Bessell, Michelle Buxton, Hwankyung Sung, Ralph Sutherland and Bob Watson at SSO using a 2Kx2K Site CCD behind a Nikon or Hasselblad lens or directly on the 1m telescope. A few images are from the Hubble Space Telescope. Some of the M42 images were obtained with the KPNO 1m and ESO NTT telescope. One image is a mosaic of IRAS images. ... Details of the CCD imaging program at MSSSO. ... antenna.jpg (53KB) . ... ngc6744.jpg (59KB) . ...

... 2010 . ... The following images are mosaics obtained on 03 August 2010 at the National Solar Observatory/Dunn Solar Telescope with the Interferometric Bidimensional Spectrometer (IBIS). ... The final images are approximately 238 x 242 arcseconds, or 4 x 4 arcminutes, with a pixel scale of 0.0976 arcseconds per pixel. ... The images show a broad range of typical chromospheric structures, including sunspots, superpenumbra, plage, filaments, and quiet internetwork. ...

... These Frontier Fields will combine the power of HST with the natural gravitational telescopes of high-magnification clusters of galaxies. ... We are soliciting gravitational lensing maps for the last four Hubble Frontier Fields clusters (MACSJ0717.5+3745, MACSJ1149.5+2223, AbellS1063, and Abell 370) based upon the exceptionally deep HST FF imaging and other new ancillary data. ... For the full set of proposal instructions and requirements, see the FY16 Frontier Fields Lensing Map Call for Proposals....

... Tonight's Sky . ... The Magazine . ... Observing . ... Magazine . ... Ask Astro . ... Astronomy for Kids . ... Submit a question to Ask Astro . ... Ask Astro answers reader questions about the science and hobby of astronomy in every issue of the magazine. ... Ask Astro, Astronomy . ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ... Astronomy Magazine . ...

... My Trip To Southampton For the Jennicam TV interview (Jennifer has most of these on her Website ), and of course, there's the Cyber-Cafe website. Topbit's Photos . ... A lot of people ask me where teh Jennicam gallery is, and if you're thinking of asking the same question then I'll put your mind at reast right now. ... Jennifer doesnt like galleries, I don't like the "So-Called-Fan" sites which collect together pictures from the camera based on criteria which doesn't represent the site's content . ...

... Bad Astronomy . Misconceptions . ... I have a fun video on how to stand an egg on end on my blog at Discover Magazine . ... At the end of the show, one of the characters looks up the words "egg" and "equinox" on the web... and says it sent him to "thingsthatarewrong.com". ... Bad Astronomy : Only on the day of the Vernal (spring) Equinox, can you stand a raw egg on its end. Good astronomy : If you can stand a raw egg on end, it has nothing to do with the Equinox. ... 2008 Phil Plait. ...

Eyepieces Forum Message . ... Pictures . ... Posted by Jarvis Krumbein on October 31, 2003 04:44:38 UTC . ... Pictures - gjeckes - October 31, 2003 - 05:10 UTC . ... Pictures - gjeckes - November 1, 2003 - 01:02 UTC . ... Pictures - jkoptic - November 2, 2003 - 05:23 UTC . ... Secondary offset - gjeckes - November 2, 2003 - 21:41 UTC . ... www.astronomy.net . ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

I was wondering what conditions should be met to have the "darkest" sky .. ... Upon the above publication of the Southern Galactic hemisphere, TunГ Tezel started seeking opportunities to create the Northern counterpart image. ... So, the initial quest of having the darkest possible sky have delivered us these two all-sky images of the two galactic hemispheres as seen from Planet Earth. Zoomable and 'full-screenable' fisheye view of the "darkest sky" Southern Galactic Hemisphere image. ...

... Apache HTTP Server Version 2.2 . Apache > HTTP Server > Documentation > Version 2.2 > FAQ . Available Languages: en | ... Whom do I contact for support? ... Check the ErrorLog! ... Check the FAQ ! The latest version of the Apache Frequently-Asked Questions list can always be found at the main Apache web site. Check the Apache bug database . ... Please check the existing reports, open and closed, before adding one. ... apache on Freenode IRC is also available for user support issues. ...

These pages collect together references to many pictures of the solar system that can be found on the Net. ... Since I originally compiled this list the number of relevant images has grown tremendously. ... http://www.jpl.nasa.gov/pictures/ . ... ftp://dftnic.gsfc.nasa.gov/images/gifs/ . ... http://www.jpl.nasa.gov/galileo/images.html . http://www.jpl.nasa.gov/magellan/images.html . ... http://nssdc.gsfc.nasa.gov/image/planetary/ . ... NASA Image Access Homepage (Planetary Photojournal) . ...

An optional visit to the ALMA Telescope following the workshop is planned for participants, leaving Santiago de Chile on the afternoon of Friday, April 11 and returning to Santiago on Sunday, April 13. ... From the ALMA website: . ... Participants wishing to visit ALMA on April 12 will need to: Purchase a Santiago de Chile (Code:SCL) to Calama (Code:CJC) airline ticket from LAN Chile, leaving on Friday, April 11. ... LAN 346 (leaves Santiago 3:35 PM ; arrives in Calama 5:45 PM . ...

... This project was my personal idea quite some time ago: to port XFree86 , the free and optimized X11R6 implementation to OS/2. ... XFree86/OS2 is now available as a public version 3.3.6, which does not expire and for which full source code is available. ... x.physics.usyd.edu.au Please send a mail to me with a complete URL if you have set up a ftp server or a mirror for XFree86/OS2. ... Available ported software . ... I'll still be available as the mediator between XFree86/OS2 and general XFree86. ...

The following activities are included in the Universe at Your Fingertips guide. ... Clicking on each activity will take you to a "reviews" page where you can post a review, or read reviews posted by others who have used the activity. ... Activity Online . ... MOON AND PHASES . ... Observing Phases and Features . ... Modeling Moon Phases . ... SUN AND SEASONS . ... Observing the Sun Safely . ... Observing Where the Sun Sets . ... Making Pictures of Motion . ... Morning Star and Evening Star . ...

... Astronomy and Astrophotography - amateur tips and ideas from personal experience. ... CNES : CLEMENTINE data Server - Access to 1.8 million lunar images . ... Astrofili on the Web - Dr. Fabio Marino's CCD images and links. Astronomical Images - Deep-sky astronomical photographs. ... Astronomy Page - collection of amateur astrophotographs, along with observatory and Hubble images. ... Igor's Astronomy Page - with thumbnail links to images from observatories, including the Hubble Space Telescope. ...

... epproc (epicproc-2.9.19) [xmmsas_20080701_1801-8.0.0] . ... epproc is one of the two tasks in the SAS package epicproc . Please refer to the documentation in epicproc for information on most of the functionality available in epproc . In the following we describe some of the PN-specific task parameters. These can be found in the parameter dialog box labeled Details . ... The parameter dialog box is automatically displayed if the task is run from the SAS graphical user interface sas . ...

. Radar Meteor Workshop March 2003 Pictures . On the right choose the picture group you want to see and then click on the Thumbnail to see an enlarge picture. Please be patience when loading the picture in your browser, the pictures have a resolution of 1600 x 1200 pixels.

These are very prominent absorption lines is most all galaxies. ... These pair of absorption lines will appear in all the spectra and they should be your principle source for determining the redshift. ... When this applet opens you will see an iconic representation of galaxies in the left hand side of the applet and a target area in the right side of the applet. ... Note: What you are doing in this excercise is identical to what Hubble did in the 1920's and you are using the same galaxies. ...

. Contacts . Contact Webmaster for web page errors, corrections, ommisions, and/or additions. This page last updated: September 29, 2006- JMD . This page last checked: September 29, 2004 - JMD . 3.5m Webmaster - dembicky . Observing Specialists - obs-spec . Jack Dembicky - dembicky . Bill Ketzeback - bketzeba . Russet McMillan - mcmillan . Gabrelle Saurage - gabrelle .