... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Risks Comparable to NEOs . ... The Increasing Rate of Discovery of Asteroids . ... Comet and Asteroid Collision Probabilities . ... Extreme albedo comets and the impact hazard (PDF Format) . ... Asteroid Impact Animations . ... Workshop on Scientific Requirements for Mitigation of Hazardous Comets and Asteroids - 2002 . ... The Spaceguard Survey Report, 1992 (PDF) . Tsunami from Asteroid/Comet Impacts . ...

M1 image More About M1 Nice Color Picture . ... M16 image More About M16 HST image . ... M31 image More About M31 Nice Color Picture . ... M42 image ; M43 image More About M42/43 Nice Color CCD Picture . M51 image More About M51 Color Image of M51 M51 Supernova . M57 image More About M57 Nice Color CCD Picture Very Deep M57 Image . ... M81 image More About M81 M81 Supernova Ultraviolet Image of M81 More about Ultraviolet Imaging . M82 image More About M82 M82 False Color M82 True Color . ...

... PostScript . ChangeLog . ... Performs adaptive smoothing on EPIC or OM images. ... Lists the differences between two Calibration Index Files . ... Add a column to a table . ... Add a comment to an attributable object . ... Copy a list of columns to a table . ... Insert one table (source) into another (destination) . ... List the columns in the given tables and/or or datasets . ... Adds corrected source positions to the EPIC source list by cross-correlating with optical source catalogues . ...

... Apache HTTP Server Version 2.4 . Apache > HTTP Server > Documentation > Version 2.4 . ... The Shared Object Cache provides a means to share simple data across all a server's workers, regardless of thread and process models . ... Initialize the cache. ... Destroy a given cache instance object. apr_status_t store(ap_socache_instance_t *instance, server_rec *s, const unsigned char *id, unsigned int idlen, apr_time_t expiry, unsigned char *data, unsigned int datalen, apr_pool_t *pool) . ...

... the dark tail just above the actual trap, which can be treated with wfixup or fixpix , . cases where real objects cross the bad column, such as the object just above 2-637 in Figure 5 , . ... The standard technique for removing the effects of traps (i.e., "bad columns") is to use the . ... c1h images. ... Note that trap 2-637 from Figure 1 and Figure 5 appears to be the only trap which leaks a small amount of charge in an "upstream" direction, thus we chose a more typical trap for this example.) ...

... This package removes the need for external code to maintain and traverse callback lists. ... Register a callback function with a list. c_unregister_callback . ... Call all registered callbacks for an object. c_destroy_list . ... KCallbackFunc c_register_callback (KCallbackList *list, flag (*callback) (), void *object, void *client1_data, flag client1_indirect, void *client2_data, flag client2_indirect, flag quenchable) . ... list : A pointer to the callback list. ... Multithreading Level: Unsafe . ...

Modules | Directives | ... Apache HTTP Server Version 2.2 . ... Content cache keyed to URIs . ... mem_cache_module . ... It acts as a support module for mod_cache and provides a memory based storage manager. mod_mem_cache can be configured to operate in two modes: caching open file descriptors or caching objects in heap storage. mod_mem_cache is most useful when used to cache locally generated content or to cache backend server content for mod_proxy configured for ProxyPass (aka reverse proxy ). ...

... Up: Data Analysis and Processing Techniques . ... Also, a method for quality control of CCD observations is suggested. ... Everyone who observes a celestial object using a CCD detects moving celestial objects as a ``by product''. ... We hope that our investigations may be useful for near-Earth space control and also for searches of the moving celestial objects through analysis of old and new CCD frames obtained at any amateur or professional astronomical observatory. ...

Eyepieces Forum Message . ... Moving Objects.. ... Posted by Anthony on January 10, 2003 17:41:38 UTC . ... That's true of all Dobs - bobsal - January 10, 2003 - 18:54 UTC . I'd still buy the Dob - danieldgj - January 14, 2003 - 01:03 UTC . Decisions, Decisions - Help Requested.. - imhotep - January 14, 2003 - 17:03 UTC . ... www.astronomy.net . ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... See also changes and comments in configure.in # prefix = @prefix@ exec_prefix = @exec_prefix@ DESTDIR = CFITSIO_LIB = ${DESTDIR}@libdir@ CFITSIO_INCLUDE = ${DESTDIR}@includedir@ INSTALL_DIRS = @INSTALL_ROOT@ ${CFITSIO_INCLUDE} ${ CFITSIO_LIB } ${ CFITSIO_LIB }/pkgconfig SHELL = / bin /sh RANLIB = @RANLIB@ CC = @CC@ CFLAGS = @ CFLAGS @ SSE_FLAGS = @SSE_FLAGS@ FC = @FC@ LDFLAGS = $( CFLAGS ) DEFS = @ DEFS @ LIBS = @ ...

acsdoc.zip 12221 info about generic WPS method access object assist11.zip 689805 WPS extension for WARP 3/4 audiocdcreator_039.zip 414750 folder classes, CDRecord/2 front end blckh3.zip 35382 Black Hole WPS object bubpd102.zip 142897 Launchpad replacement class classman.zip 19153 WPS class (de)registration utility cmdfld12.zip 45658 WPFolder subclass cmdrun12.zip 34043 extension to WPFolder ...

... 08.May.95 verify.tar.Z # MIDAS verification procedures (optional) calib.tar.Z # All calibration data already installed (optional) demo.tar.Z # All demo data already installed (optional) 97NOVpl2.0.tar.gz # MIDAS 97NOV patch level 2.0 already installed and # without sources, for Linux 2.0.28 (Slackware # distribution but also verified to run on RedHat 4.2) [00-13].97NOVpl2.0.tar.gz # The previous file in 1.44 MB chunks. ... Select NAME to DELETE: - Optional: Calibration and Demo data already...

... Science Users Information Science Software Scisoft Collection jump to navigation jump to content . ... Publications with ESO Data . ... STSDAS/TABLES 3.16 - HST data analysis and tables systems - Updated in Scisoft 8.0 . ... ESO-MIDAS 13Sep pl1.1 - Updated in Scisoft 8.0 . ... Astron (November 2011) - Goddard Astron IDL astronomical procedure library - Updated in Scisoft 7.7 . ... wcstools 3.8.4 - World Coordinate System software tools and library from Doug Mink at SAO - Updated in Scisoft 7.7 . ...

Following are instructions to build and install the programs in this distribution. Make sure that you have all necessary tools for building executables. ... The automatic build process expects a configuration file called Config.local . ... The configuration file specifies the directory in which to install the binaries, as well as control over the generation of debugging code and reference clock support. ... Cleans out object files, programs and temporary files. make distclean . ...

Download 1.1 Beta Now! ... Separate object manipulation mode added (also still available with Control Key). ... Tom's TkDraw is currently in beta release. It is my own personal drawing program and original Tcl/Tk project which I started more than ten years ago. ... Limited support for images was just added, and is great for tracing an image, or adding some annotations to an image (for instance drawing a route onto a map without actually altering the map image). drag, reshape, and resize objects . ...

... Credit: M. Brown ( Caltech ), C. Trujillo ( Gemini ), D. Rabinowitz ( Yale ), NSF , NASA Explanation: Is that a tenth planet? A faint, slowly moving dot discovered by computer shows clear signs of being a deep Solar System object at least as large as Pluto . The object, designated 2003 UB 313 , is currently situated nearly 100 times the Earth-Sun distance -- over twice the average Pluto-Sun distance. ... Since 2003 UB 313 is surely not completely reflective , it could be substantially larger. ...

... Meade Instruments Corporation . ... Autostar Computer Controllers . 497 Autostar . ... One of the most important advances in telescope control in the past 25 years, the Meade #497 Autostar Computer Controller turns the ETX into an automatic celestial object locating system. ... The #497 Autostar Computer Controller plugs into the control panel of ETX-90EC, ETX-105EC, and ETX-125EC telescopes and enables automatic location of more than 30,000 celestial objects. ... about meade | ... Meade 4M | ...

... A rough estimation is that in the United States there is one planetarium per 100,000 population, ranging in size from the Hayden Planetarium's 20-meter dome seating 430 people, to three-meter inflatable portable domes where children sit on the floor. ... Together dblo associates make a huge impact in the architecture, interior design and development arena in London. ... With the holidays around the corner what better way to spoil your family than with your very own private home cinema. ...

Turning the Camera Skyward . A reconfigured camera can take wide-field exposures of astronomical objects (constellations, the Milky Way, zodiacal light, moving artificial satellites, meteor showers, variable stars, etc.) to reveal much fainter objects and structures than seen by naked eye. ... This picture reveals objects more than 2.5 times fainter than can be seen by the naked eye, including not only stars but also the Orion nebula (M42), where new stars are being born. ...

The Doppler shift is the effect of sound increasing or decreasing in pitch as an object moves towards or away from you. ... Light works the same way, except light is shifted to redder colours when an object is moving away, and to blue colours when an object is travelling towards us. ... Almost every object he observed had its light stretched to redder colours, indicating essentially everything in the Universe was moving away from us. ... So the Hubble constant tells us how old the Universe is. ...