... Drive the Reflector in elevation to the zenith position. ... Elevation | ... 7 SUMMARY OF REFLECTOR SURFACE ACCURACY MEASUREMENT Test Date: Start Time: End Time: Weather Conditions during Test: Comments: By- _________________ Date- _______________ SUB-REFLECTOR AND FEED POSITION AND ALIGNMENT MEASUREMENT 1 2 OVERVIEW This test is to measure and record the positions of the sub- reflector and feed horn using photogrammetry. ... 3 4 SUB-REFLECTOR/FEED POSITION AND ALIGNMENT MEASUREMENT TEST PROCEDURE 1...

Software . This section describes miscellaneous software, such as a spreadsheet program (20/20), a calculator (CALC), and a program for printing sky plots (FINDER). 20/20 is a spreadsheet program available on KEPLER and DEVVAX. ... To start 20/20, you would type the following command: . ... Most users will want to specify either VT100 or VT220, although there are more then 50 valid terminal types recognized by the program, including Tektronix and Wyse terminals. ... Basic Commands: . ... CALC . ...

Instructions for using Menu-driven Axis Control Software . ... Altitude and azimuth axes use position feedback and the setting is in counts per second times 10. ... Use b to set the brakes and use c to clear the brakes for the corresponding axis, either azimuth or altitude. ... Use m to move to the previously specified position and velocity for the corresponding axis; either azimuth or altitude. ... Use g to move to the previously specified position and velocity for both the azimuth and altitude axis. ...

Software Forum Message . Forums: . ... Discussion Forums | Astronomy Software Discussion | Post . ... Star Positions.. Forum List | ... Post Message | ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... Obtaining the software . ... a. Decide on the root directory where your software is going to go.... /home/friday , for example. b. In your .cshrc file, define . ... home/friday/]lib . ... after make ) an object code library ../pack/qub/libqub.a . ... Then a common section of code, found in ../pack/make_library supplies all the necessary targets: . ... remove The conservative way to build this library is to cd /home/friday/pack/qub; make; make install; make clean . ... cd /home/friday/pack; make . ...

... 00001 //# SolarPos.h: Solar position class 00002 //# Copyright (C) 1995,1996,1997,1998 00003 //# Associated Universities, Inc. ... 00081 // The following details can be set with the 00082 // <linkto class=Aipsrc>Aipsrc</linkto> mechanism: 00083 // <ul> 00084 // <li> measures.solarpos.d_interval: approximation interval as time 00085 // (fraction of days is default unit) over which linear approximation 00086 // is used 00087 // <li> measures.solarpos.b_usejpl: use the JPL database for solar position. ...

. Eng Rus . Main . Team . Observational . programs . Results . Publications . Presentations at . conferences . Holding conferences: . GRB mini-workshop 2006 . GRB workshop 2009 . 30"x30" B, V, Rc and Ic images of the GRB 000926 host galaxy field. The position of the optical transient (Fynbo et al., 2001, A , 373, 796) is marked off by the white circles ( radius is 0".5 according to astrometrical error) . Design ts@sao.ru . Last update: 15.02.2014 .

... An OBJECT column gives the name of the object observed (usually a star name). ... In critical cases, it is common practice to measure sky on two or more positions around a target object, and these positions must be identified. ... A general treatment of this problem requires a column called OBJECT, bearing the usual name of the object (as in the star tables); a column labelled STARSKY, to distinguish between star+sky, star alone, or sky alone; and additional columns to identify the sky position. ...

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. ...

... The HST uses an onboard model of its orbit to perform in real-time various control functions relating to spacecraft operations and observation support. ... New coefficients for the ephemeris are updated every other day, and are archived as FITS keywords for each HST observation data set. Using these coefficients,an observer can perform a variety of calibration and characterization calculations relating to the orbital position and velocity of the telescope. ...

... It also sends commands to the trolley micro to switch between track mode and slew mode. ... Laser head (7702) Linear interferometer (7002) Retroreflector(7003) Various mirrors Beam expanders Fibre optic pickup Measurement board(2002) Datum switch(Sony SETP151) A schematic layout is shown below in Fig 1 Optical fibres connect the receiver to the measurement board and from the laser to the reference input on the measurement board. ... Reset the datum latch circuit. ...

... This program was created for correlating chosen regions in the series of fts images. ... Chosen regions' . ... In this section the program counts the integral for each region of the grid for each image. ... As a matter of fact, the integral is total brightness of the region and it is counted by 'int_tabulated' IDL function. ... In addition, the program will show the count of the regions which correlate with the corresponding region (the brighter region means the bigger count) and its contour. ...

... B=Command, 12AB=Azm, comma, 4000=Alt. ... Example: if the desired position is 220°, then POSITION_24BIT = (220/360)*224 = 10,252,743 Separate POSITION_24BIT into three bytes such that (POSITION_24BIT = PosHigh*65536 + PosMed*256 + PosLow). Exampe: PosHigh = 156, PosMed = 113, PosLow = 199 Send the following 8 bytes: a. Azm Slow Goto: 80, 4, 16, 23, PosHigh, PosMed, PosLow, 0 b. Alt Slow Goto: 80, 4, 17, 23, PosHigh, PosMed, PosLow, 0 The number 35 is returned from the handcontrol 4. ...

... Meade Instruments Corporation . ... 505 Connector Cable Set . Operating Instructions for use with the Meade? Autostar? ... The #505 Connector Cable Set provides access to three Autostar operations: . ... 2: #505 Connector Cable Set connects between two Autostar handboxes. (1) 3-foot cable. ... If you have a question concerning use of the #505 Connector Cable Set, call the Meade Instruments Customer Service Department at (949) 451-1450, or fax at (949) 451-1460. ... Autostar Downloads . ...

... Analysis of in-orbit data closely follow the CSL data analysis. Stars with known astrometric positions are matched with their image centroids. ... The measured position, the expected position and the offset between the measured and expected positions are calculated and written into a file. ... select catalogued positions for different observations/pointings (e.g. positions of objects in photometric sequence) . ... The new distortion map was generated from in-flight observations of the G153 field. ...

... Satellite data ] . ... SMIS IKI RAN has developed the software package which may be used both by owners of acquisition stations and individual users of satellite information. ... AVHRR instrument data processing. ... This enables the users who are not yet qualified in computer methods of satellite data processing, to get a quick start with the software. ... The basic software package enables a user to solve a wide range of tasks (in our server You can find the data processing samples ). ...

The software package ERA (Ephemerides for Research in Astronomy) is a problem-oriented software system for solving heterogeneous calculating tasks of Ephemeris and Dynamical Astronomy. The package makes it possible to produce ephemeris calculations needed for both planning various observational programs and processing the resulting observations. ... The system includes packages of processing the position observations by both the Least Squares Method and by Kalman filtering. ...

Main Sections LabIR main page . Instrument page . ... LabIR staff . ... To date, a total of 1043 photometric observations have been collected with FIRPO. The statistics include 256, 279, 412 and 78 measurements in the main filters J1, H2, K3 and L4 respectively. ... A full listing of the measurements, ordered by date and with the filters and program name indicated, is available. Also available is a summary of the FIRPO runs, with details of the dates, telescopes and observers. ...

The database contains references to the papers, data files and links to the Internet resources related to measurements and calculations of the optical constants in the wavelength interval from X-rays to radio domain. ... References to some useful books and reviews on the subject (e.g. the classical handbooks edited by E.D.Palik) and links to Internet collections of optical constants and personal WWW pages with related software were also placed in the database. You have arrived at our welcome page. ...

When adding new file access programs, analysis routines, and scale programs, SAOtng will macro-expand your command line before executing it. ... SAOtng knows about several classes of macros: . ... The macro expands to make the raw (unscaled) FITS data representation of the image section available in a way suitable for use in a Unix pipe or redirected into a file. ... The $data macro will expand to an xpaget of the unscaled FITS image from memory, if such data is available. ... Region keywords . ...