... Submitted by Al Takeda on 11/17/2010 13:41:41 . Sadr region in Cygnus . ... Even though the transparency was poor, I initiated a short imaging run of the Gamma Cygni area. Hydrogen-alpha filter (5nm) Total= 18 minutes, 6 minute unbinned sub frames. Takahashi E-180, SBIG STL6303E CCD camera, ATMoB Clubhouse.11 September 2010. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

... Classes . ... Regions in N-dimensional astronomical images. ... Class to hold a region of interest in an image. ... image component class handling regions More... class . ... casa::WCBox . Class to define a world coordinate box region of interest in an image. ... Make the complement of an image region. ... Class to define a 2-D polygonal world coordinate region in an image. ... Base class to define world coordinate regions of interest in an image. ... Internal Regions_module classes and functions. ...

... HST . ... APT . ... HST Overview . Overview . ... Phase I Proposing . ... Cycle 24 Announcement . ... Phase II Cycle 23 . ... Documents . ... After you have brought up APT you will see a "Help" menu on the top menu bar. From here you can also bring up the documents that will help you to learn APT. Phase I: You can bring up Phase I Specific APT Training Materials to learn about using APT to submit your Phase I proposal. ... These are the same documents you will find on the HST Website. ...

... Meta Index / Home Page To improve the execution time of the task the source region is divided into a grid which is used to check whether pixels lie on a CCD. The width of each grid element is set to be 10 detector pixels ( arcseconds) for small regions (region half-width less than 2 arcminutes) and 20 detector pixels ( arcsecond) for larger regions. ...

The AstroGuide . ... AstroGuide | ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . The ATMoB is a group of about 300 individuals in the greater Boston area. In addition to telescope making, our club members are involved in star, comet, and planetary observing. ... Web Site . ... Web . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... Archives . ... Discontinuation of weekly [arXiv] series . ... For a discipline that relies so heavily on images, it is rather surprising how little use astronomy makes of the vast body of work on image analysis carried out by mathematicians and computer scientists. ... images. ... Images may be Opened and Closed with different structure elements. ... Tags: close , dilate , EotW , Equation , Equation of the Week , erode , Morphological operator , open , set theory . Category: Imaging , Jargon | ...

... Tonight's Sky . ... Star Atlas . Product Reviews . ... Imaging Basics . ... Hubble's panoramic view of a turbulent star-making region . 30 Doradus is the brightest star-forming region in our galactic neighborhood and home to the most massive stars ever seen. ... No known star-forming region in our galaxy is as large or as prolific as 30 Doradus. ... April dark skies promise a bevy of "shooting stars" . ... Only registered members of Astronomy.com are allowed to comment on this article. ...

... To move toward open analysis software, we plan to make the PROS regions subsystem available from processes outside of IRAF. We also plan to make the region descriptor parsing system available for purposes beyond the creation of masks, such as an interface to an image display program, accepting a region descriptor and generating commands to display the region on an image. ... Anticipating two kinds of new requirements, we reconsidered the design of the PROS region descriptor processing subsystem. ...

... Pre-university education . ... Samara region . ... University at a glance . ... A group of young scientists of Samara University under the guidance of the candidate of chemical sciences Yevgeniy Aleksandrov began to make the most extensive database in the world for the structure and physical properties of crystalline coordination polymers. ... The idea of making a database for coordination polymers already exists in the scientific community of the world. ... SAMARA STATE AEROSPACE UNIVERSITY . ...

Journal of Atmospheric and Solar-Terrestrial Physics Manuscript Draft Manuscript Number: ATP1021 Title: comment on the paper by Dalin , Pertsev and Romejko Significance of lunar impact on noctilucent clouds ( revised version) Article Type: Research Paper Section/Category: Keywords: Noctilucent clouds moon influence mesosphere Manuscript Region of Origin: Abstract: a critical review of the paper by Dalin , ... Reference: Dalin, P.A., N.N. Pertsev, V.A. Romejko. ...

Astronomy Picture of the Day . Sunspot Region 30 . ... Credit: MDI , SOHO , ESA , NASA Explanation: The solar active region designated number 0030 is now appearing on the visible hemisphere of the closest star . ... The panels above were recorded July 15, 16, and 17 (top to bottom) by the MDI instrument on the space-based SOHO Observatory as the solar rotation slowly carried the large, dynamic sunspot group across the Sun's nearside . ... Publications with keywords: Sun - sunspot - active region . ...

... 2002 July 18 . Sunspot Region 30 . Credit: MDI , SOHO , ESA , NASA . Explanation: The solar active region designated number 10030 (or simply region 30) is now appearing on the visible hemisphere of the closest star . ... The panels above were recorded July 15, 16, and 17 (top to bottom) by the MDI instrument on the space-based SOHO Observatory as the solar rotation slowly carried the large, dynamic sunspot group across the Sun's nearside . ... About APOD | ... NASA Technical Rep.: ...

Astronotes Armagh Planetarium's Stellar Blog! ... Space Flight . ... Science Fiction . UFOs and Fringe Science . ... Mark Watney an astronaut on the Ares 3 mission to Mars is left stranded following a storm. ... However being a bit of an outer-space junkie, I did notice some problems with the plot. ... Without a character like Mark Watney, this book would have been a scientific look at survival on Mars; instead what we have is a realistic look at an intelligent human being stranded on Mars. ...

... Bad Astronomy . ... Book Store . ... My book has been getting a fair share of positive reviews , but it has now garnered a negative one. I should have expected it: it's from a mailing list about UFOs. ... Note added May 21, 2002 : It was brought to my attention by several people that in the article below, I say that amateur astronomers "never" report UFOs. ... My point remains: if amateurs watch the sky far more than laymen, then they should see far more UFOs. ... 2008 Phil Plait. ...

... QC shiftleader page . ... This tool is designed to offer a structured review of the most important web pages for daily QC work. ... In mode -q ("qc_shift"), it offers the sequence of web pages for the QC shiftleader review. ... Local review items (instrument specific) . ... check if currently red scores on HC monitor exist, and if they have comments; entry point for reviewing the HC monitor . ... HC monitor shiftleader . ... URL1 ( one of QC_URL, QCWEB_URL, QCINT_URL, LOCAL ) . ... QCSHIFT_PAGES . ...

Обзоры hep-ex: тематический рубрикатор . Нуклоны и нуклонные резонансы . ... Authors: J.W.C. McNabb, R. A. Schumacher, L. Todor, for the CLAS Collaboration . ... Для того, чтобы понять в деталях устройство атомов и молекул, недостаточно изучать одни лишь низшие энергетические состояния атомов; нужно также смотреть и на спектр возбужденных состояний. ... В таком конечном состоянии наблюдается много резонансов, причем все они -- широкие, а потому перекрываются и как бы мешаются друг другу. ...

... Make an Impact with Physics of the Dark Universe! . ... От: Physics of the Dark Universe <journals@mail.elsevier.com> Кому: This email address is being protected from spambots. ... Отправлено: Mon, 17 Aug 2015 14:12:51 +0300 (EEST) Тема: Make an Impact with Physics of the Dark Universe! ... Click here to view an online version impact factor news Make an Impact with Physics of the Dark Universe! ... We are happy to inform you about the new impact factor of <i> Physics of the Dark Universe . ...

image collection >> physical phenomena >> vortices . Image env0506102008Kur . ... June 10, 2005 at 20:08 . East Baltic Sea . Kouronian Spit . ... In June, high concentration of biogenic films makes it possible to observe local sea dynamics in detail. In the image, natural slicks outline a vortex chain in the low wind region close to Kuronian Spit. ... wind forecast for 21:00 GMT . Image . surface geometry : 135*210 km . image size: 680*940pxl . ...

BOOK REVIEWS 607 attention and students. ... With the publication of Planets and Life, a textbook for graduate students and upper level undergraduates, astrobiology is taking another large step towards formalizing itself as an established multidisciplinary field. ... This book combines reviews of existing evidence for mantle plumes with the results from recent studies and uses them to understand the upper mantle structure beneath several of the world's volcanic regions. ... Planets and Life. ...

... Top Attractions of Russia . ... We sincerely hope the situation will improve and we are planning to include these regions as soon as it becomes possible. ... Southern Urals (including Bashkir State Reserve) . ... Eastern Sayan Mountains (including Tunka Range) . ... Altai Mountains (including Lake Teletskoe, Altai State Reserve, Katun Range) . ... Sub-Polar and North Urals and virgin forests of North of European Russia (including Yugyd-Va National Park and Pechora-Ilych National Reserve) . ...