... Meta Index / Home Page This section documents warnings and errors generated by this task (if any). ... error . Column must be an integer for bit mask filters . ... File/block specification is not in a format supported by the data subspace. ... The filter references different blocks (referring to different block filters) with the same name. ... Name clash while writing Data Subspace. ... No range information available for this filter type. ... No bit mask information available for this filter type. ...

... The first is the pointing accuracy of the FOC. The second is the internal geometric accuracy of an FOC image itself, including the correctness of the distortion model, the plate scale, and the image rotation. ... The accuracy with which HST places a target in the FOC field of view depends in a complex way on the target coordinate uncertainty, the positions of the guide stars in the FGS fields of view, and the alignment of the FOC imaging aperture with respect to the FGS reference frame. ...

... The alfa rotation angle was set to 0 degrees. ... Beam 0 was sampled more often than the others to get a better measure of the pointing offsets. ... Page 5: Pointing error. beam 2 had large za errors. ... Compute the change in the pointing error if the alfa rotation error was off by -5 to +5 degrees in .1 degree steps. ... Top: rms pointing error vs rotation angle offset. ... Red: Az rms pointing error . ... rotating by + 1.1 degrees reduces the non beam 0 rms from 13 to 12 asecs. rms Error asecs . ...

... This information may be for older NA2 filters?? Filters There are 7 filter positions, containing the following filters from Custom Scientific . ... 0 - Bessell R . ... The only filter requiring a focus offset is the ND2 + R filter which will be measured on the sky. ... The red filter attached to the ND2 in position 6 is not the same as the Bessell R. Number 6 is an RG610 red glass filter ( Rolyn 65.1355 ) for the 610 nm cut-on. ... Focus . ... Guider Mechanical Controller (filter and focus) . ...

Next: *imcnts* - Radial Profile Up: Radial Profiles and Projections Previous: *tabplot* - Displaying a . ... Input a spatially blocked and energy filtered image from above and use with the background determined from the broad-band background map. cl xray xr xspatial xs imcnts addbkg=no # Do not add the background error Source image file : xdata$snr.qp Source region descripter: c 503 513 50 p 503 513 0 360 n=10 # circular region centered on point ...

Next: Reduction procedure Up: Extinction and transformation Previous: Strategy . Standard stars can be included in the extinction solution, if one is careful. The problem is that there are usually appreciable ``conformity errors'' due to mismatch between the instrumental and the standard passbands [ 16 ]. ... Thus, it is wrong to assume that the transformation between the instrumental system and the standard system is exact, even if there were no measurement error in either system [ 1 ]. ...

Next: The Chandra Automatic Data Processing Infrastructure . ... This is done with a Kalman filter and Rauch-Tung-Striebel (RTS) smoother, which are key components of the overall aspect solution software. ... The schematic shown in Figure 1 illustrates the basic flow of the Kalman filter design for Chandra aspect determination (Gelb 1974, TRW Memorandum 1996). ... Figure 1: Chandra Aspect Kalman Filter Schematic. ... The filter alone is not able to use future data to produce estimates. ...

... BOM2 and the basic block of solar limbograph including pointing and control systems ? ... Fine tracking platform (FTP) for Sun tracking by the sight axis of the limbograph; . ... Tracking system frequency ? ... Controller of the control system and solar fine tracking of the sight axis of the limbograph; . ... The basic relative construction of the elements and instrumental blocks of the "Astrometria" space experiment is shown on the block diagram of units within the complex of SL-200 solar...

... Directives | ... Apache HTTP Server Version 2.4 . ... ext_filter_module . ... mod_ext_filter directive to define a filter # to HTML-ize text/c files using the external # program /usr/bin/enscript, with the type of # the result set to text/html ExtFilterDefine c-to-html mode= output \ intype=text/c outtype=text/html \ cmd = /usr/bin/enscript --color -W html -Ec -o - - Directory /export/home/trawick/apacheinst/htdocs/c # core directive to cause the new filter to # be run on ...

WCSLIB љ 5.15 . ... wcserr.h File Reference . ... ERRLEN љљљ(sizeof(struct wcserr )/sizeof(int)) . ... WCSERR_SET (status)љљљerr, status, function, __FILE__, __LINE__ . ... wcserr_set (struct wcserr **err, int status, const char *function, const char *file, int line_no, const char *format,.. ... Functions in WCSLIB that return an error status code can also allocate and set a detailed error message in this struct which also identifies the function, source file, and line number where the error occurred. ...

Stellarium 0.12.3 . ... Classes . ... Renderer . ... StelQGLTextureBackend Class Reference . ... constructFromImage (class StelQGLRenderer *renderer, const QString & path , const TextureParams &params, QImage &image) . Construct a StelQGLTextureBackend from an image. ... constructFromPVR (class StelQGLRenderer *renderer, const QString & path , const TextureParams &params) . ... constructAsynchronous (class StelQGLRenderer *renderer, const QString & path , const TextureParams &params) . ... path . ...