To: file From: Jon Hagen Date: 12-22-00 Subject: Azimuth (or other axis) Encoder calibration When an encoder assembly (pinion gear, arbor, flex coupling, and encoder) has been removed and repaired, the encoder position must be recalibrated (reset to its standard position). The most obvious procedure is as follows: Procedure I Move the azimuth arm to a known "cal" position, identified by a pair of scribe marks or other prearranged hardware pointers. Suppose the cal position is 360.000 degrees. ...

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• http://www.naic.edu/~phil/mbeam/ohcals/ohcals_jul04.html
• http://www.naic.edu/~phil/hardware/vertex/encResetApr07/encfailApr07.html
• http://www.naic.edu/~phil/hardware/lbnfb/lbnfb.html

... Positions in 2000 - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec . Positions in 2001 - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec . Positions in 2002 - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec . Positions in 2003 - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec . Positions in 2004 - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec . ...

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... Procedure . ... Wind Baffle Pendant Control, located in the 2.5m enclosure. Spreader Bar for wind baffle counterweights, located behind the Machine shop. ... Wind baffle frame tied to eyebolt in floor. ... Move the inner white wind baffle counterweight from the temporary mounting blocks at the front of the wind baffle frame to the standard location at the back. ... Rig the secondary truss to the overhead crane using a large shackle and 4 long nylon straps (load capacity of 1000 Lb. each). ...

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• MCP Menu documentation
• TUI:Tidbits:Entering Sexagesimal Positions
• Untitled Document

sunau . ... usr/local/Python-2.5/lib/python2.5/sunau.py . Module Docs . Stuff to parse Sun and NeXT audio files. An audio file consists of a header followed by the data. ... The header size really gives the start of the data. ... The open file pointer must have methods read(), seek(), and close(). ... This returns an instance of a class with the following public methods: . ... write audio frames and patch up the file header . close() -- patch up the file header and close the . ...

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• Fine Guidance Sensor Data Handbook
• Decadal Survey ASTRO 2010 - Position Papers submitted to State of the
• Administrative Newsletter

You can also sort on a specific part of a field if necessary. To define which part of a field to sort on you give the position in the field at which to start the sort followed by the position in the field at which to end the sort. The position at which to start the sort is given as the number of fields to skip followed by the number of characters to skip. ... tells sort to skip the first two fields and the first three characters of field 3. ...

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• Defining the sort field

The following parameters as a function of the universal time are enclosed in this file. 1. no . ... Universal time date (YYYYMMDD) . ... Universal time (.hhmmss) . ... Geomagnetic local time in the satellite position . ... geomagnetic latitude . ... co-ordinate - . ... system . ... co-ordinate system . ... Solar-ecliptic co-ordinate - . ... Satellite velocity . ...

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• Situation investigation for using during IACG/ISTP Campaign 2 scheduling
• The TAIL 1996/1997 campaign
• Corrected Geomagnetic Coordinates

Ground Support of RadioAstron . Control and Tracking Stations . RadioAstron satellite control (command transmission, telemetry, orbit measurements) will be conducted from Evpatoria and Bear Lake control stations. ... Coarse orbit measurements will be carried out from control stations. Each measurement takes ten minutes. ... Orbit measurements at tracking stations give only radial component of spacecraft velocity but the measurements are going continuously during observing sessions. ...

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This diagram illustrates the effects of absolutely positioning a box ("inner") with respect to a containing block established by a relatively positioned ancestor ("outer"). ... The "inner" box has been positioned relative to the top and left edges of the "outer" element's first inline box. ... The reference edges for positioning the "inner" box are indicated in the diagram by thick dashed lines. ... 1 Beginning of body contents.| ... 4 [(+200, -100)] 5 Inner 6 contents. ... Inner contents" is blue. ...

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• Long description for example illustrating absolute positioning
• Long description illustrating absolute positioning with respect to the initial
• Dynamic HTML in Communicator

... The J, H and K bands are characterized by a bright background, such a background is mainly due to the emission of atmospheric lines and of thermal radiation. ... If the source cover a large fraction of the slit, spectra off-source must be observed to adequately sample the sky background. ... The on chip integration time (time spent in each position of the slit) must not exceed 40 seconds in J and H bands and 60 seconds in K band. ... We suggest a sequence of 10 for each elementary integration time. ...

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• FIRPO Help 5
• Using Apache With RPM Based Systems (Redhat / CentOS / Fedora) - Apache HTTP
• Arcetri H2O Maser catalog

Astronomy Discussion Forums . ... I Think What You're Saying Is Not A Deeply-considered Position . ... Post Message | ... Posted by M.W.Pearson on October 16, 2002 19:36:09 UTC . ... I think there is more to it than dismissing Dr. Dick's position. ... http://www.astronomy.net/forums/god/messages/23110.shtml . ... 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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• Star Positions... - an Astronomy Net Software Forum Message
• Where Is ETX 90EC Focal Plane Positioned? - an Astronomy Net Meade Equipment
• I Don't Follow You! - an Astronomy Net Exploration Forum Message

. Next: Initial velocity Up: Space and velocity distributions Previous: Space and velocity distributions . Following Paczynsky (1990), we assume initial space distribution of young neutron stars to be varying exponentially with distance from the Galactic center and from the Galactic plane, that is probability distribution for young neutron star positions can be written in the form . with kpc, and pc. Mike E. Prokhorov . Fri Jul 19 19:16:07 MSD 1996

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... The first of the equations defines the position of the spectral orders, m , in the raw image, while the second equation gives, for each order, the dispersion relation in one dimension. ... where the coefficients are computed using least squares techniques on a grid , i.e. sample number and line number of points located within the spectral orders of the image. These points in the grid are found automatically by an order--following algorithm, normally using the FLAT or STD image. ...

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• VLA 404 compact sources
• ANALYSE/ROMAFOT
• HYPERLEDA Help

. XMM-Newton Science Analysis System . omdetect (omdetect-5.14.2) [???] . Meta Index / Home Page These parameters are computed using second-order moments, again following the method that sextractor uses. XMM-Newton SOC/SSC -- 2008-10-22

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• Generation from In-Orbit Data
• Description
• General source table layout

A typical radio dataset might be a 3-dimensional "cube" named AURORA, with axes RA, DEC and FREQ. ... These can be specified by giving the axis name(s) and grids for each subset. For instance, AURORA specifies the whole 3-dimensional ``cube''; AURORA FREQ 3 specifies the subset FREQ=3 (i.e. the RA-DEC plane at FREQ grid 3) of the set AURORA. ... Specifying only the axis name, and no grids, selects all subsets along that axis: AURORA FREQ selects all RA-DEC planes in AURORA. ... axis centre. ...

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• Prefixes for input of spatial positions
• casacore: casa::RegexBase Class Reference
• Coordinate System

... The essence of the solution is to generate a virtual PC on your desktop PC and install an old Linux distribution, circa 2006, in that. ... There are two major free virtual machines available for Linux, these are VirtualBox and KVM. ... Boot the virtual machine. ... Install a Linux 2.6 kernel if it isn't installed by default (you'll need to reboot the virtual machine after this step): . ... Printable View of http://www.mrao.cam.ac.uk/projects/OAS/pmwiki/pmwiki.php/MROIDelayLine/TrolleySoftware) ...

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• OptInt PmWiki : Trolley Software
• OptInt PmWiki : Trolley Software | History
• Some notes on the GNU toolchain Bojan Nikolic web pages (r. 329)

Region markers can be moved, resized, rotated, zoomed, deleted, and can change geometric type. ... For example, markers placed on astronomical catalog positions should be fixed so that one cannot accidentally move them off the specified position. ... Parameters can be fixed using the fix option of the regions public access point (for fixing classes of markers) or by means of a fix keyword in the definition of an externally loaded marker. ... In the command: echo "regions fix all -position -size" | ...

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• QPOE Files
• Select a circle around the central point source
• Spatial Region Coordinates

... Team . ... conferences . Holding conferences: . GRB mini-workshop 2006 . ... Here we present the V and Rc images of the GRB 021004 optical transient field. ... Below is the text of our telegram in GCN circular TITLE: GCN GRB OBSERVATION REPORT NUMBER: 1717 SUBJECT: GRB021004, late time optical observations DATE: 02/12/02 16:51:59 GMT FROM: Vladimir Sokolov at SAO RAS 23.9 ------------------------------------------ At this stage it is not clearly whether the object is the pure host galaxy. ...

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• GRB follow-up team GRB workshop 2009

... The first column gives the star identification number, followed by X, Y positions in mm. The zero point of these offsets is star number 1 which lies at 21:24:20.52 +36:30:25.6 (equator and equinox 2000). Next are relative proper motions (muX and muY) and their errors (ex and ey) in 10**4 arcsec/yr, followed by calculated V magnitudes. The final column gives the calculated membership probabilities in percent. ...

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• Building and Installing the Distribution
• APOD: October 21, 1999 - Follow The Spots
• Configuration Options

Follow-up astrometry and recoveries are made with the ANU 40 inch (1.0-m) f/8 reflector at Siding Spring Observatory (IAU code 413). ... A routine follow-up of 2003 WY153 on 2003 Dec 15 became much more than routine when a faint object with unusual motion vector was found close to the target asteroid. ... During routine astrometry with the 1.0-m to improve the orbit of the Apollo asteroid 2004 CB, the asteroid was found on March 30 to have a short tail! ... Siding Spring Survey Main Page . ...

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• Lecture 9: Iteration and Contact Forces
• Lecture 7: Motion and Iteration
• Lecture 7: Oscillations and Springs

Stellarium 0.12.3 . ... Classes . ... ClassљList . ... Refraction Class Reference . ... virtual voidљ . forward ( Vec3d &altAzPos) const . ... backward ( Vec3d &altAzPos) const . Remove refraction from position ("reduce"). ... forward ( Vec3f &altAzPos) const . ... setupGLSLTransform ( StelGLSLShader *shader) . ... virtual void Refraction::backward . ... virtual void Refraction::disableGLSLTransform . ... virtual void Refraction::forward . ... virtual void Refraction::setGLSLUniforms . ...

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• Stellarium: Nebula Class Reference
• Stellarium: Extinction Class Reference
• Stellarium: TelescopeClient Class Reference