... Namespaces . Classes . Files . ... File List . File Members . measures . ... include < casa/aips.h > . ... Go to the source code of this file. class . casa::Measure . Physical quantities within reference frame. ... casa::Measure_global_functions_Output . ... this file contains all the compiler specific defines . All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines . Generated on Fri Sep 3 2010 13:07:40 for casacore by 1.7.1 ...

... Posts tagged ?Differential Emission Measure? ... Differential Emission Measures (DEMs) are a summary of the temperature structure of the outer atmospheres (aka coronae) of stars, and are usually derived from a select subset of line fluxes. ... Continue reading ?Differential Emission Measure [Eqn]? Tags: DEM , Differential Emission Measure , EotW , Equation , Equation of the Week , stellar coronae . ... vlk on [MADS] Parallel Coordinates . upvc windows on [MADS] Parallel Coordinates . ...

Next: Media Coverage Up: Widening Access Previous: Web-Site Content and Internet Contents . One measure of the success of the Armagh web-site is the annual number of distinct e-Visitors (DeVs), in fact the number of distinct hosts served by the Observatory's web-site. ... For the Observatory's three principal web-sites ( star , climate and arpc65 ), the detailed breakdown of these figures for 2004 is shown in Table 3 (see http://star.arm.ac.uk/stats.html). ... Data Exported . ... 305,000 . ...

... nov11: dana's schematic showing the changes for the lro power meter monitoring of the rf power (,pdf) . ... The continental power measurement . ... 07aug12: plot the old and new voltage to power lookup tables. ... The transmitter "Antenna forward Power" is measured via a directional coupler in the output waveguide. ... The continental power meter was re-calibrated between nov11 and jul12. 31jul12: comparing sband 723.c "ant" power reading with the lro power meter (.ps) ( .pdf ) . ...

... If the measuring aperture varies, a varying amount of starlight will be excluded. Furthermore, the excluded fraction is wavelength-dependent; so the transformation from instrumental to standard system changes. ... Unfortunately, sometimes it is necessary to combine measurements made with different field stops. Observers should realize that this really means different instruments; the differences are usually several per cent. ... Usually, the actual aperture sizes are only approximately known. ...

... Home Education Classes AAA Winter Astronomy Class: Measuring Distances in Space тАУ Dec 2015 тАУ Feb 2016 . ... Classes . AAA Fall Astronomy Class: Astronomy Basics тАУ October-November 2015 . AAA Winter Astronomy Class: Measuring Distances in Space тАУ Dec 2015 тАУ Feb 2016 . AAA Spring Astronomy Class: The Physics of Astronomy тАУ February - March 2016 . ... This MonthтАЩs Sky тАУ April 2016 . ... Dec. ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ...

... HST . Are STIS wavelengths measured in vacuum? ... Data . ... HST Peer Review Process . ... HST Overview . Overview . ... Phase I Proposing . ... Phase II Cycle 23 . ... Retrieving HST Data . ... Data Analysis . ... Instruments . ... HST Science Year in Review . ... STIS . Instrument Design . ... Phase I . ... Instrument Handbook . STIS Data Handbook . ... Indeed, all the wavelengths used in STIS products are measured in vacuum. See Section 13.2.1 of the STIS Instrument Handbook. ...

This lesson introduces you to the different types of uncertainty, and how you can estimate them from the scatter in your measurements, or from knowledge of your experimental set-up. It also outlines how to quote uncertainties. Back Main Uncertainties Page .

... 19.10.2000 . ... What is known is that satellites across our Solar System reported on 2000 January 31 a tremendous explosion of gamma rays had occurr