Meade Forum Message . Forums: . ... Eyepieces ћ Meade ћ Misc. ... Discussion Forums | Meade Equipment Discussion | ... Magnification On ETX 90EC . Forum List | ... Post Message | ... Posted by Joel Howard on December 4, 2005 12:10:04 UTC . ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... ATNF Home . About ATNF . ... About ATNF overview . ... Governance overview . Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Our people overview . ... Publications overview . ... Careers overview . ... ATNF facilities . ... MRO Support Facility . Parkes radio telescope . Australia Telescope Compact Array . Mopra radio telescope . ... Current telescope status . ... Scientific support of facilities . ... Agenda . ... 2005) . ... Meetings . ...

... Events . ... The orbit of the Moon is too small to be seen on this scale, but the 2008 December 1st alignment was especially interesting because additionally Venus was occulted by the Moon (this occultation was visible from Europe and NW Africa). Some more photos of the 1 December events received from Jonathan Bingham . ... Venus coming out from behind the Moon; photograph by Jonathan Bingham . ISS; photograph by Jonathan Bingham . ... International Year of Astronomy, Ireland National Node . ...

With the release of STSDAS 3.0, support for thermal calculations was added to synphot with the new task thermback . ... For WFC3, thermback calculates the thermal background, but only does so at the default temperatures within the instrument (parameterized keywords do not yet apply to WFC3). Additional keywords, including opaque but thermally emitting components of the OTA, were added, and all keywords except the detector keywords became parameterizable for temperature. ...

... Note that the size of a region cannot be specified in celestial coordinates (e.g., arcminutes) for this task (1 pixel = 0.5 for the ROSAT HRI). xs srcint source qpoe file ( ): xdata$rh110267.qp source region descriptor ( ): c 2326 4406 120 background qpoe file ( ): bkgd region descriptor ( ): a 2326 4406 150 200 output root name (_ccr.tab): (arlac) --- Creating aspect histogram table from qpoe --- --- Computing vignetting ...

... 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. ...

... Meta Index / Home Page / Description / Specifying source region shapes . When radiusstyle =`contour', the task calculates the source region shape as an elliptical locus which approximates the contour of the PSF at a given flux value. ... Clearly, in order to calculate the shape of such a flux contour, it is necessary firstly to normalize the PSF to the source brightness and secondly to determine the flux level (in `brightness' units per pixel) at which to find the contour. ...

... December 13, 1998 . Blasting Off from the Moon . ... The Lunar Module that landed two astronauts on the Moon actually came apart. The top part containing the astronauts carried additional rocket fuel which allowed it to blast away, leaving the bottom part on the Moon forever. The top part would later meet up with the Command Module and its astronaut pilot, which were continually orbiting the Moon. ... The frame above captures the top part of the Lunar Module just at it was blasting off. ...

... Restrictions ) are used. If specified form of output is EMP then astrometric equatorial coordinates are printed in the form usual for Ephemerides of Minor Planets, with formal precision of 0.01 minute of time in R.A. and 0.1 minute of arc in declination. ... It should be noted that the near-opposition ephemerides are not calculated for bodies/ points with numbers from –12 to 0 (in case they are included into task for computation of such ephemerides only their names are displayed in the results). ...

... Normative references . ... Available at http://www.w3.org/TR/REC-CSS1-961217 . ... Available at http://ds.internic.net/rfc/rfc1700.txt . ... For more information, consult http://www.iso.ch/cate/d4766.html . See also http://www.sil.org/sgml/iso639a.html . ... Available at http://ds.internic.net/rfc/rfc1555.txt . ... Available at http://ds.internic.net/rfc/rfc1556.txt . ... Available at http://ds.internic.net/rfc/rfc1738.txt . ... Available at http://ds.internic.net/rfc/rfc1766.txt . ...