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. ...

. Russion version . Last updated on May, 2008 . RadioAstron Mission .

My wife and I received a Casio QV-300 digital camera as a wedding gift. ... Searching the web, we were able to find software called qvplay that enabled us to download the pictures onto our Sun. ... I could only get the lowest speed to work (about 60 seconds per picture), but it was adequate. ... I was excited about using the camera with the laptop, because the Sun only has 8-bit color, and an extremely lousy monitor. Copying pictures from the Sun to the laptop, sure enough they looked fantastic. ...

... Fortran 90 texts by Bo Einarsson . ... Fortran 77 to Fortran 90 Tutorial in English, HTML-version, . Fortran 90 for the Fortran 77 Programmer Net version Local version (if available) . ... Fortran 90 Tutorial in Swedish, L robok i Fortran 90, PostScript version 1.8.2: . ... L robok i Fortran 90 Net version Local version (if available) . ... English version Net version Local version (if available) . Swedish version Net version Local version (if available) . ... Fortran 90 compilers: . ...

... Other links: | ... AAO MSSSO ATNF Gemini Aust. ... ASA Astronomy meetings worldwide. Old meetings that have useful webpages of talks: . ... NED NED search-by-name SIMBAD Astronomer's Bazaar Aladin CATS MAST Skyview Virtual Observatory SDSS DR6 SuperCOSMOS Sky Surveys Interactive NGC Catalog . SSO Satellite Weather APT All Sky Camera SSO CONCAM All Sky Camera Heavens-Above AGN Finding Charts (Heidelberg) PEGA Finding Charts Perugia Blazar List Sunrise & Sunset computing Sky View Cafe . ...

During the course of ten nights of observing (UT 27 April - 6 May 1996), the KPNO Mayall 4m Telescope was used to image the Hubble Deep Field in the near infrared. The IRIM camera employs a 256 x 256 Rockwell NICMOS-3 HgCdTe array, with a scale of approximately 0".6/pixel at the 4m f/15 Cassegrain focus. ... A paper on the HDF/IRIM data (observations, reductions, catalogs and basic analysis) is in preparation, titled "Near Infrared Properties of the Hubble Deep Field" by Dickinson et al. ...

... 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. ...

... 2008 February 18 . BLG-109: A Distant Version of our own Solar System . ... Perhaps quite common, as the first system of planets like our own Solar System has been discovered using a newly adapted technique that, so far, has probed only six planetary systems . ... Recently a detailed analysis of microlensing system OGLE -2006-BLG-109 has related brightness variations to two planets that are similar to Jupiter and Saturn of our own Solar System. ... About APOD | ...

Map projected image of Earth (AVHRR) 123k gif ; 1440k gif . Famous Apollo 11 image of Africa Europe 31k jpg . global composite of satellite images 508k gif . ... Galileo image of South America from 1st flyby 62k jpg . ... Earth by Meteosat 4 satellite (IR filter) 688k jpg . ... Ross ice sheet, Antarctica, taken by Galileo on its first pass of Earth 11k jpg . ... NOAA satellite's view of USA 322k gif . ... images of Earth from Clementine html . Earth images from weather satellites html . ...

... BLG 109: A Distant Version of our own Solar System . ... Perhaps quite common, as the first system of planets like our own Solar System has been discovered using a newly adapted technique that, so far, has probed only six planetary systems . ... Pictured above is an artistic conception of how the BLG-109 planetary system might look. ... Publications with keywords: Solar System - microlensing - extrasolar planet . Publications with words: Solar System - microlensing - extrasolar planet . ...

... Some people have asked why Venus appears in "different places" in these photos. ... Dave Wallace . ... It was taken from Brookline, NH using my Celestron 5" SCT through a Tutill Solar Skreen filter using Fuji Superia Reala color print film. ... Marblehead Middle School Fifth Grade Students viewed the 2004 Transit of Venus from Riverhead Beach on Marblehead Harbor when the Sun broke through the clouds at about 6:45 a.m. Eyepiece projection with my 8" Meade SCT and Televue 32mm Plossl worked well. ...

... Camera (cold) going up to observing level for insertion into Telescope using the handling tool (blue). July 2007 . image: VISTA_IR_Camera_to_Telescope_2.JPG . ... Camera being moved from its stand in the lower floor of the Enclosure below the Azimuth floor, using the handling tool (blue). image: remove camera from stand.jpg . ... Camera inside the upper part of the enclosure after being lifted up to the Azimuth floor on its handling tool (blue). image: camera reaches az floor.jpg . ...