Astronomy Discussion Forums . ... Atm ћ Astrophotography ћ Blackholes ћ Blackholes2 ћ CCD ћ Celestron ћ Domes ћ Education . ... New Model: How Do The Sun And Moon Appear To Move Across The Sky . ... Post Message | ... focused on the Sun and the Moon as they appear from the given location of the Earth surface: . ... www.astronomy.net . About Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

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• Education Discussion Forum - Hosted by The Astronomy Net
• I Don't Follow You! - an Astronomy Net Exploration Forum Message
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... Bad Astronomy . ... Bitesize Astronomy . ... Last week's Snack talked about how black holes can affect the environment around them in such a way as to be very bright . ... It's a common misconception that black holes always have matter swirling into them. ... As this matter gets closer and closer to the black hole it piles up and a large, fairly flat disk forms. This is called the accretion disk , because matter from this disk accretes (that is, falls in) on the black hole. ... 2008 Phil Plait. ...

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... 2015 September 8 . Distorted Green Flash Sunset over Italy . ... For one thing, the typically round Sun appeared distorted, geometrically, and multiply layered . For another, some of these layers appeared unusually green. ... Different colors of the Sun may also become deflected by significantly different amounts, so that the uppermost superior image may appear momentarily green -- a phenomenon known as a green flash . ... Follow APOD on: Facebook , Google Plus , or Twitter . ... About APOD | ...

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• APOD: 2007 September 13 - NGC 7129 and NGC 7142
• APOD: 2002 September 2 - Colorful Light Pillars
• APOD: 2011 September 5 - HH 47: A Young Star Jet Expands

SAOtng supports multiple frame buffers, so that more than one image can be loaded simultaneously. ... Users of the old SAOimage program are used to having the frame size adjust itself as each new image is loaded. ... To specify autoconfigure of frame #1, use the -autoconfig switch or the SAOTNG_AUTOCONFIG environment variable. ... When a frame size is specified manually, auto-configuration is turned off so that new images also use the specified frame size. ... Disable/Enable Autoconfig of Frame #1 . ...

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• XPA Access Control
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... Circumstellar disc of beta Pictoris: constraints on grain properties from polarization. To appear in the Astronomy & Astrophysics . abs , src , ps ] . ... Dust influx to Titan from Hyperion . ... abs ] . ... Characteristics of bulges and disks in interacting galaxies . ... Dust grains around Herbig Ae/Be stars: porous, cometary-like grains? ... To appear in the Astronomy & Astrophysics Supplement . ... Finally, Links may lead you to more options (e.g. via the LANL preprint system). ...

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In 2001, Westerbork observations of the disturbed galaxy named VV-29 (alias Arp-188, UGC-10214) showed that there is second smaller galaxy (named VV-29c) that appears behind the western side of the main body of the distorted galaxy. ... The galaxy was featured as the May 2, 2002 Astronomy Picture of the Day . ... When VV-29 had its 15 minutes of fame in May 2002, it appeared under the name "The Tadpole Galaxy," but based on the images above, we will always think of it as "The CHAINSAW"! ...

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• Salvage and make safe of 74"

... The aim of this workshop is to get together theorists, who develop models leading to such cosmic polarization rotation (CPR), and experimentalists, who search for CPR using a variety of complementary methods, in order to discuss current results and future directions. The workshop will take place at the Villa Il Gioiello on the Arcetri hill near Florence, where Galileo, the first scientists to test the equivalence principle, spent the last 10 years of his life. ... Home . ... cpr@arcetri.astro.it . ...

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• APOD: 2000 September 6 - Emerging Planetary Nebula CRL 618
• Programme - Cosmic Polarization Rotation Workshop, Septemeber 7-8, 2015
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The File System . ... Files are identified to the system using a unique identifier called the file specification , which can include disk and directory names as well as node names for accessing files across the network. On VMS systems, file names are usually thought of as having three parts *1 : the filename , the file type , and the version number . ... The full file specification, with node name, device, directory, file name, file type, and version being specified is shown in Figure 3.1 . ...

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• CCD Orientation and Readout
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... Dark Belt Reappearing on Jupiter . ... 29.11.2010 . ... November 2010 . ... 2009 2010 . ... NASA Web Site Statements, Warnings, and Disclaimers . NASA Official: Jay Norris. ... A service of: LHEA at NASA / GSFC . ... Publications with keywords: Jupiter - clouds - storm - infrared . Publications with words: Jupiter - clouds - storm - infrared . ... Iridescent Clouds from the Top of the World Highway . ... The Whirlpool Galaxy in Infrared Dust . ... Saturn Storm . ...

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Mercury magazine is now digital only, with all of the same articles and features that appeared in the print version. The magazine will be formatted to download and include space for advertising. Our readers are directly involved in the mainstream of astronomy research and education. ... 86% are involved in astronomy education at some level . ... 1/4 page . ... Additional work includes resizing of ad material, reformatting or correcting electronic files and correction of advertiser errors. ...

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• ASP: Articles on Education from Mercury Magazine
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Chapter 11. Specifying OpenGL Environment Variable Settings . ... Several antialiasing methods are available and you can select between them by setting the __GL_FSAA_MODE environment variable appropriately. ... To see the available values for __GL_FSAA_MODE along with their descriptions, run: nvidia-settings --query=fsaa --verbose . The __GL_FSAA_MODE environment variable uses the same integer values that are used to configure FSAA through nvidia-settings and the NV-CONTROL X extension. ...

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• The Pleiades
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• CIMA Source Catalogs

... The task also issues a number of housekeeping related messages and values and also writes several keywords to the EXPOSURE extension (the information is usually CCD-dependent and it is thus important that it is kept and propagated through the event file processing chain). ... Filter: the filter wheel position is derived from the position sensor potentiometer (housekeeping column F1122 contained in the main periodic housekeeping file PNPMH1 , HK mnemonic H_CE_FWSPOT). ...

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• dataset
• Column
• Table

... Triangle Service Station, Seaford, Virginia (Summer 1954) York Air Conditioner, Warwick, Virginia (Summer 1955) Colonial National Park, Yorktown, Virginia (Summer 1956) NACA Langley Aeronautical Laboratory, Hampton, Virginia Math Aid, Structural Dynamic Section, High Temperature Branch , Pilotless Aircraft Research Division (1957-1958) Research Engineer , Analysis and Computation Branch , Structures Research Division , ... B. Johnson Space Center, Houston, TX. ...

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• Astronaut Bio: Peter J. K. Wisoff 11/2001

User catalogs allow you enter positions for your objects into a file, to save time during an observing run. ... Before diving into the details, here is an example: # default coordinate system and object # (these are the standard defaults, so if you like them you can omit this line) CSys=FK5; Date =2000; RotType= Object ; RotAng=0 # some random objects # Name Pos1 (e.g. RA) Pos2 (e.g. Dec) Options in keyword-value format NGC6543 rot 90 ... Object Data . Defaults . Catalog Options . ...

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• Mirror Controller Actor
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... Subject: FRIDAY'S FANTASTIC FIREBALLS . ... If anyone saw the major fireballs which appeared over Ireland (andб parts ofб GB) at about 22.55 BST on Friday 21 September, please quickly send as much detail as possible of your observation to me, and to Armagh Observatory, at jmf arm.ac.uk . ... PLEASE GIVE AS MUCH OF THE FOLLOWING DETAIL AS POSSIBLE: . ... Approximately what angle above the horizon were the fireballs when you first saw them? ... Please describe any colours that you saw. ...

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• Weather September 2009
• Armagh Observatory
• JLE Dreyer

To construct frequency distribution (histogram) of minor planets according to value of some element/ parameter/ function user should first select Elements item in menu bar and then Histogram in drop-down menu. ... User has possibility to save histogram or to print it using standard means. To save the file select File item in menu bar and then Save As... in drop-down menu. ... To print histogram select File item in menu bar and then take advantage of options Print Preview , Print Setup , Print . ...

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• IPA RAN

Work has been continuing on the MNRF upgrade since our initial 3-mm single-baseline observations last November (see ATNF News No. ... At the end of September, the 3-mm receivers on antenna 2 became fully functional, and the new 3-element system appears to be performing well. ... The third plot shows the closure phase vs. time for a nine-minute observation on the bright quasar PKS B1921-293, taken with the three-element system on 28 September. ... SiS (5 - 4) emission from IRC+10216. ...

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• VSOP Observing Schedule
• ATNF Daily Astronomy Picture
• Pulsar Group PmWiki/Forms

. Jos J. Chamb imaged comet Catalina on September 17, 2015, using a remote telescope in Siding Spring, Australia. Here, the comet appears near the bright star Alpha Lupi. The photographer notes: "The coma shows a strong greenish emission of C2, meanwhile its dust tail is projected toward southeast with a longitude of more than 1.5 degrees." . Josц© J. ChambцЕ

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• http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B0C9E59AF-E9E7-4DF6-A764-BDBF220654C6%7D
• Why do some stars appear to flash a variety of different colors when you look
• Can you explain Mercury's retrograde motion? Do other planets appear to do this

... SGML . The text/html content type . In this section, we begin the specification of HTML 4.0, starting with the contract between authors, documents, users, and user agents. ... These recommendations are not normative and conformance with this specification does not depend on their realization. ... An HTML document is an SGML document that meets the constraints of this specification. ... A user is a person who interacts with a user agent to view, hear, or otherwise use a rendered HTML document. ...

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• crydee.sai.msu.(su,ru) archive: Help
• Image: Dreaming about things on display. After checking, they appeared to be
• Keyword arguments and default arguments

Astronotes Armagh Planetarium's Stellar Blog! ... Moon . ... Earth Satellites . ... By admin October 4, 2012 Posted in: Moon . A tiny second moon.This is Phobos (27 km across) seen over Mars by ESA's Mars Express (Image credit:ESA) . ... They concluded that at any given time Earth probably has a second moon. ... But, just perhaps, briefly the Earth had a second natural satellite seen by thousands of people.Remember the spectacular fireball witnessed over the UK and Ireland on 21 September 2012 ? ...

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