\relax 
\citation{1970A&A.....4..202L}
\citation{1970A&A.....5..470K}
\citation{1970SoPh...14..112T}
\citation{1975SoPh...45...69H}
\citation{1981ApJ...247..348L}
\citation{2006PASP..118.1558M}
\@writefile{toc}{\contentsline {section}{\numberline {1}Introduction}{1}}
\newlabel{sec:intro}{{1}{1}}
\@writefile{toc}{\contentsline {section}{\numberline {2}Signal-to-noise for a warm bolometer array}{1}}
\citation{1957JOSA...47..223T}
\citation{1973ApOpt..12.2007A}
\bibstyle{spr-mp-sola}
\bibdata{ir}
\@writefile{lof}{\contentsline {figure}{\numberline {1}{\ignorespaces Strip-chart recordings of 20$\mu $ photometry of a solar active region made with the Mt. Lemmon 60-inch telescope through one layer of ``Black Polymulch'' (like bin-bag black poly). The successive lines of the scan show repeatable features identifed with faculae (if bright) or sunspots (if dark). }}{2}}
\newlabel{fig:20micron}{{2}{2}}
\@writefile{toc}{\contentsline {section}{\numberline {3}How to proceed}{2}}
\bibcite{1973ApOpt..12.2007A}{\citeauthoryear {{Armstrong} and {Low}}{1973}}
\bibcite{1975SoPh...45...69H}{\citeauthoryear {{Hudson}}{1975}}
\bibcite{1970A&A.....5..470K}{\citeauthoryear {{Koutchmy} and {Peyturaux}}{1970}}
\bibcite{1970A&A.....4..202L}{\citeauthoryear {{Lena}}{1970}}
\bibcite{1981ApJ...247..348L}{\citeauthoryear {{Lindsey} and {Heasley}}{1981}}
\bibcite{2006PASP..118.1558M}{\citeauthoryear {{Melo} \textit  {et\nobreakspace  {}al.}}{2006}}
\bibcite{1957JOSA...47..223T}{\citeauthoryear {{Taylor} and {Yates}}{1957}}
\bibcite{1970SoPh...14..112T}{\citeauthoryear {{Turon} and {L{\'e}na}}{1970}}