%   phase1.sty      (Be sure to use this name when saving the file!)
%
%   Style file for HST Phase I proposals.
%
%   This version is for the Cycle 23 Phase I Proposals and Mid-Cycle Time.
%
%   08/12/2015
%
%   There are two main types of proposals:  observing proposals
%   and archival research proposals.  This style file is for
%   both types since there is a large amount of overlap between
%   the two.  
%
%   Pages 1-X. The "General Questions" responses.  Scientific
%           justification and so on.  Allowed to spill over onto
%           a further pages.
%
%
% \begin{macro}{\bottomcaption}
%    The user-commands |\topcaption| and |\bottomcaption| set the
%    boolean  |@topcaption| to determine where to put the
%    tablecaption. The default  is to put the caption on the top of
%    the table 
%    \begin{macrocode}
%    \begin{macrocode}
\newif\if@topcaption \@topcaptiontrue
\def\topcaption{\@topcaptiontrue\tablecaption}
\def\bottomcaption{\@topcaptionfalse\tablecaption}
%    \end{macrocode}
%    \end{macrocode}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\tablecaption}
%    This command has to function exactly like |\caption| does except
%    it has to store its argument (and the optional argument) for
%    later processing \emph{within} the supertabular environment. 
%
%    \begin{macrocode}
\long\def\tablecaption{%
  \refstepcounter{table} \@dblarg{\@xtablecaption}}
\long\def\@xtablecaption[#1]#2{%
  \long\gdef\@process@tablecaption{\@stcaption{table}[#1]{#2}}}
\global\let\@process@tablecaption\relax
%    \end{macrocode}
% \end{macro}
%
% This is a redefinition of LaTeX's \@caption, \@makecaption is
% called within a group so as not to return to \normalsize globally.
% also a fix is made for the `feature' of the \@makecaption of 
% article.sty and friends that a caption ALWAYS gets a \vskip 10pt 
% at the top and NONE at the bottom. If a user wants to precede his 
% table with a caption this results in a collision.
%
%    \begin{macrocode}
\long\def\@stcaption#1[#2]#3{\par%
  \addcontentsline{\csname ext@#1\endcsname}{#1}%
                  {\protect\numberline{%
                      \csname the#1\endcsname}{\ignorespaces #2}}
  \begingroup
    \@parboxrestore
    \normalsize
    \if@topcaption \vskip -10pt \fi
    \@makecaption{\csname fnum@#1\endcsname}{\ignorespaces #3}\par
    \if@topcaption \vskip 10pt \fi
  \endgroup}
%    \end{macrocode}
%
%    |\tablehead| activates the new tabular |\cr| commands.
%    \begin{macrocode}
\newcommand\tablehead[1]{\gdef\@tablehead{#1}}
\tablehead{}
\newcommand\tablefirsthead[1]{\gdef\@table@first@head{#1}}
%    \end{macrocode}
%
%
%    If the user uses an extra amount of tabular-data (like
%    \|multicolumn|) in |\tabletail| \TeX\ starts looping because of
%    the definition of |\nextline|. So make |\\| act like just a |\cr|
%    inside this tail to prevent the loop.  Save and restore the value
%    of |\\|
%
%    \begin{macrocode}
\newcommand\tabletail[1]{%
  \gdef\@tabletail{%
    \noalign{%
      \global\let\@savcr=\\
      \global\let\\=\cr}%
    #1%
    \noalign{\global\let\\=\@savcr}}}
\tabletail{}
\newcommand\tablelasttail[1]{\gdef\@table@last@tail{#1}}
%    \end{macrocode}
%
%  \begin{macro}{\sttraceon}
% \changes{v3.7b}{1994/05/16}{Added macro}
%  \begin{macro}{\sttraceoff}
% \changes{v3.7b}{1994/05/16}{Added macro}
%    There now is a possiblity to follow the decisions supertabular
%    makes about breaking the tabular. This has to be enabled when
%    converting this file with \texttt{docstrip} to a \texttt{.sty}
%    file. 
%    \begin{macrocode}
%<tracing>\newif\if@st@trace
%<tracing>\newcommand\sttraceon{\@st@tracetrue}
%<tracing>\newcommand\sttraceoff{\@st@tracefalse}
%<tracing>\newif\if@st@trace
%    \end{macrocode}
%    The default is to turn tracing off
%    \begin{macrocode}
%<tracing>\sttraceoff
%    \end{macrocode}
%  \end{macro}
%  \end{macro}
%
%  \begin{macro}{\@sttrace}
%    A macro that gets the trace message as its argument
%    \begin{macrocode}
%<tracing>\newcommand\@sttrace[1]{\if@st@trace\typeout{ST trace: #1}\fi}
%    \end{macrocode}
%  \end{macro}
%
%  \begin{macro}{\page@left}
% \changes{v3.7b}{1994/05/16}{Renamed from \cmd\maxsize}
%    This register holds the estimate of the amount of space left over
%    on the current page. This is used in the decision when to start a
%    new page.
%    \begin{macrocode}
\newdimen\page@left
%    \end{macrocode}
%  \end{macro}
%
%    \begin{macrocode}
\newdimen\actsize            % actual pagesize
\newdimen\@tailht            % height of table tail (if any)
\newdimen\parboxheight       % height plus depth of a parbox-argument
\newdimen\addspace           % stores the value of \\[#1]
\newdimen\midlineheight      % estimated size of a normal line
\newdimen\pargcorrection     % to set page height tolerance if p-arg
\newdimen\computedimens      % computation variable
\newbox\tabparbox
%    \end{macrocode}
%
%  \begin{macro}{\@stabularcr}
%  \begin{macro}{\@sxtabularcr}
%    These are redefinitions of |\@tabularcr| and |\@xtabularcr|. This
%    is needed to include |\nextline| in the definition of
%    |\@xtabularcr|. 
%
%    All redefined macros have names that are similar to the original
%    names, except with a leading 's'
%    \begin{macrocode}
\def\@stabularcr{{\ifnum0=`}\fi\@ifstar{\@sxtabularcr}{\@sxtabularcr}}
\def\@sxtabularcr{%
  \@ifnextchar[{\@sargtabularcr}{\ifnum0=`{\fi}\cr\nextline}}
%    \end{macrocode}
%  \end{macro}
%  \end{macro}
%
%    \begin{macrocode}
\def\@sargtabularcr[#1]{%
  \ifnum0=`{\fi}%
  \ifdim #1>\z@
    \unskip\@sxargarraycr{#1}
  \else 
    \@syargarraycr{#1}%
  \fi}
%    \end{macrocode}
%
%    In this case we need to copy the value of the optional argument
%    of |\\| in our private register |\addspace|.
%    \begin{macrocode}
\def\@sxargarraycr#1{%
  \@tempdima #1\advance\@tempdima \dp \@arstrutbox
  \vrule \@height\z@ \@depth\@tempdima \@width\z@ \cr
  \noalign{\global\addspace=#1}\nextline}
%    \end{macrocode}
%
%    Here we need to insert |\nextline|
%    \begin{macrocode}
\def\@syargarraycr#1{\cr\noalign{\vskip #1\global\addspace=#1}\nextline}
%    \end{macrocode}
%
%    The macros that deal with parbox columns need to be redefined,
%    because we need to know the size of the parbox. Also the maximum
%    size of the tabular on this page is shrunk somewhat.
%    \begin{macrocode}
\def\@sstartpbox#1{%
  \global\advance\page@left by -\pargcorrection
  \global\pargcorrection=0pt
%    \end{macrocode}
%    To achieve our goal we need to save the text in box.
%    \begin{macrocode}
  \setbox\tabparbox\vtop\bgroup\hsize#1\@arrayparboxrestore}
%    \end{macrocode}
%
%    \begin{macrocode}
\def\@sastartpbox#1{%
  \bgroup\hsize#1%
  \global\advance\page@left by -\pargcorrection
  \global\pargcorrection=0pt
  \setbox\tabparbox\vtop\bgroup\hsize#1\@arrayparboxrestore}
%    \end{macrocode}
%
% 11/03/92 JB: The following change didn't find its way into the
%              \@sendpbox command. This caused a difference in 
%              linespacing between a supertabular and a normal 
%              tabular.
% \def\@endpbox{\unskip\strut\par\egroup\hfil}
% % 14 Jan 89: Def of \@endpbox changed from
% %    \def\@endpbox{\par\vskip\dp\@arstrutbox\egroup\hfil}
% % so vertical spacing works out right if the last line of a `p' 
% % entry has a descender.
%    \begin{macrocode}
\def\@sendpbox{%
  \unskip\strut\par\egroup
  \computedimens=\ht\tabparbox
  \advance\computedimens by \dp\tabparbox
  \ifnum\parboxheight<\computedimens
    \global\parboxheight=\computedimens
  \fi
  \computedimens=\z@
  \box\tabparbox\hfil}
\def\@saendpbox{%
  \unskip\strut\par\egroup
  \computedimens=\ht\tabparbox
  \advance\computedimens by \dp\tabparbox
  \ifnum\parboxheight<\computedimens
    \global\parboxheight=\computedimens
  \fi
  \computedimens=\z@
  \unvbox\tabparbox\egroup}
%    \end{macrocode}
%
%         %%%%  Here start really new supertabular commands   %%%%
%
% \begin{macro}{\calmidlineheight}
%    Estimates the height of normal line taking |\arraystretch| into
%    account.
%    \begin{macrocode}
\def\calmidlineheight{%
  \midlineheight=\arraystretch \baslineskp
  \global\advance\midlineheight by 1\p@
%<tracing>  \@sttrace{Average line height:\the\midlineheight}%
  \global\pargcorrection=4\midlineheight
%<tracing>  \@sttrace{Correction for p columns: \the\pargcorrection}%
  }
%    \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@calfirstpageht}
% \changes{v3.7a}{1993/04/05}{Renamed from \cmd\calpage}
%    Estimates the space left on the current page and decides whether
%    the tabular can be started on this page or on a new page.
%    \begin{macrocode}
\def\@calfirstpageht{%
%<tracing>  \@sttrace{Calculating height of tabular on first page}
%    \end{macrocode}
%    The \TeX\ register |\pagetotal| contains the height of the page
%    sofar, the \LaTeX\ register |\@colroom| contains the height of
%    the column.
%    \begin{macrocode}
  \global\actsize\pagetotal
  \global\page@left\@colroom
%<tracing>  \@sttrace{pagetotal = \the\pagetotal; 
%<tracing>            page@left = \the\page@left}%
%    \end{macrocode}
%    When we are in twocolumn mode \TeX\ may still be collecting
%    material for the first column although there seems to be no space
%    left. In this case we have to check against two times |\page@left|.
%    \begin{macrocode}
  \if@twocolumn
%<tracing>    \@sttrace{two column mode}%
    \if@firstcolumn
%<tracing>     \@sttrace{First column}%
      \ifnum\actsize > \page@left 
        \global\maxsize=2\page@left
        \ifnum\actsize > \page@left
          \newpage\@calnextpageht
%<tracing>          \@sttrace{starting new page}%
        \else
%    \end{macrocode}
%    In this case we're in the second column, so we have to compensate
%    for the material in the first column.
%    \begin{macrocode}
%<tracing>     \@sttrace{Second column}%
          \global\advance\page@left -\actsize
          \global\advance\page@left -\@colroom
        \fi
      \fi
    \fi
  \else
%    \end{macrocode}
%    In one column mode there is a simple decision.
%    \begin{macrocode}
%<tracing>    \@sttrace{one column mode}%
    \ifnum\actsize > \page@left
%<tracing>      \@sttrace{starting new page}%
      \newpage\@calnextpageht
%    \end{macrocode}
%    When we are not starting a new page subtract the size of the
%    material already on it from the available space.
%    \begin{macrocode}
    \else
      \global\advance\page@left by -\actsize
      \global\actsize\z@
    \fi
  \fi
%    \end{macrocode}
%    To decide when to start a new page, we need to know the vertical
%    size of the tail of the table.
%    \begin{macrocode}
  \ifx\empty\@tabletail
    \@tailht=\z@
  \else
    \setbox\@tempboxa=\vbox{\@arrayparboxrestore%
      \expandafter\tabular\expandafter{\tableformat}
        \@tabletail\endtabular}
    \@tailht=\ht\@tempboxa\advance\@tailht\dp\@tempboxa
  \fi
%    \end{macrocode}
%    We add the average height of a line to this because when we
%    decide to continue the tabular we need to have enough space left
%    for one line an the tail.
%    \begin{macrocode}
  \advance\@tailht by \midlineheight
%<tracing>  \@sttrace{Height of tail: \the\@tailht}
%<tracing>  \@sttrace{Maximum height of tabular: \the\page@left}
}
                             % Here is the definition of supertabular
%    \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@calnextpageht}
% \changes{v3.7a}{1993/04/05}{Macro added}
%    This calculates the maximum height of the tabular on all
%    subsequent pages of the supertabular environment. The correction
%    for parbox columns is somewhat smaller then on the first page of
%    the environment
%    \begin{macrocode}
\def\@calnextpageht{%
%<tracing>  \@sttrace{Calculating height of tabular on next page}
  \global\page@left\@colroom
  \global\pargcorrection=2\midlineheight
%<tracing>  \@sttrace{Correction for p columns: \the\pargcorrection}%
  \global\actsize=\z@
%<tracing>  \@sttrace{Maximum height of tabular: \the\page@left}
  }
%    \end{macrocode}
% \end{macro}
%
% \begin{macro}{\supertabular}
%    We start by saving the preamble of the tabular in a macro.
%    \begin{macrocode}
\def\supertabular#1 {%
  \def\tableformat{#1}
%<tracing>  \@sttrace{Starting a new supertabular}
%    \end{macrocode}
%    Then remember that this is not a \textsf{supertabular*}
%    environment.
%    \begin{macrocode}
  \global\starfalse
%    \end{macrocode}
%    If the caption should come at the top we insert it here.
%    \begin{macrocode}
  \if@topcaption \@process@tablecaption \fi
%    \end{macrocode}
%    Save the original definition of |\\|.
%    \begin{macrocode}
  \global\let\@oldcr=\\
%    \end{macrocode}
%    Save the current value of |\baselineskip|, as we need it in the
%    calculation of the average height of a line. 
%    \begin{macrocode}
  \def\baslineskp{\baselineskip}%
  \calmidlineheight
  \@calfirstpageht
%    \end{macrocode}
%    We have to check whether \texttt{array.sty} was loaded, because
%    some of the internal macros have different names.
%    \begin{macrocode}
  \ifx\undefined\@classix
%    \end{macrocode}
%    Save old |\@tabularcr| and insert the definition of
%    |\@stabularcr|. 
%    \begin{macrocode}
      \let\@@tabularcr\@tabularcr
      \let\@tabularcr\@stabularcr
%    \end{macrocode}
%    Activate the new parbox algorithm.
%    \begin{macrocode}
      \let\@@startpbox=\@sstartpbox
      \let\@@endpbox=\@sendpbox
  \else
%    \end{macrocode}
%    When \texttt{array.sty} was loaded things are a bit different.
%    \begin{macrocode}
      \let\@@tabularcr\@arraycr
      \let\@arraycr\@stabularcr
      \let\org@startpbox=\@startpbox
      \let\org@endpbox=\@endpbox
      \let\@startpbox=\@sastartpbox
      \let\@endpbox=\@saendpbox
  \fi
%    \end{macrocode}
%
%    Moved the check for the use of \tablefirsthead to befor the 
%    start of the tabular environment in order to make the \futurelet 
%    inside \hline do its work correctly (15.02.91)
%
%    Check if the head of the table should be different for the first
%    and subsequent pages.
%    \begin{macrocode}
    \ifx\@table@first@head\undefined
        \let\@@tablehead=\@tablehead
    \else
        \let\@@tablehead=\@table@first@head
    \fi
%    \end{macrocode}
%    Finally start a normal \textsf{tabular} environment.
%    \begin{macrocode}
    \expandafter\tabular\expandafter{\tableformat}
    \@@tablehead}
%    \end{macrocode}
% \end{macro}
%
% \begin{macro}{\endsupertabular}
%    This closes the environment.
%    \begin{macrocode}
\def\endsupertabular{%
  \ifx\@table@last@tail\undefined
    \@tabletail
  \else
    \@table@last@tail
  \fi
  \endtabular
%    \end{macrocode}
%    Restore the original definition of |\@tabularcr|
%    \begin{macrocode}
  \ifx\undefined\@classix
    \let\@tabularcr\@@tabularcr
  \else
    \let\@arraycr\@@tabularcr
    \let\@startpbox=\org@startpbox
    \let\@endpbox=\org@endpbox
  \fi
%    \end{macrocode}
%    Check if we have to insert a caption and restore to default
%    behaviour of putting captions at the top.
%    \begin{macrocode}
  \if@topcaption
  \else
    \@process@tablecaption
    \@topcaptiontrue
  \fi
%    \end{macrocode}
%
%    Restore the meaning of |\\| to the one it had before the start
%    of this environment. Also re-initialize some control-sequences
%
%    \begin{macrocode}
  \global\let\\=\@oldcr
  \let\@table@first@head\undefined
  \let\@table@last@tail\undefined
  \global\let\@process@tablecaption\relax
%<tracing>  \@sttrace{Ended a supertabular}
  }
%    \end{macrocode}
% \end{macro}
%
%  \begin{macro}{\ifstar}
%    This switch is used in the internal macros to remember which
%    kind of environment was started.
%    \begin{macrocode}
\newif\ifstar
%    \end{macrocode}
%  \end{macro}
%
%  \begin{macro}{\tabularwidth}
%    For the \textsf{supertabular*} environment it is necessary to
%    store the intended width of the tabular.
%    \begin{macrocode}
\newdimen\tabularwidth
%    \end{macrocode}
%  \end{macro}
%
% \begin{macro}{\supertabular*}
%    We start by saving the intended width and the preamble of the
%    \textsf{tabular*}.
%    \begin{macrocode}
\@namedef{supertabular*}#1#2 {%
%<tracing>  \@sttrace{Starting a new supertabular*}
  \def\tableformat{#2}
  \tabularwidth=#1
  \global\startrue
%    \end{macrocode}
%    If the caption should come at the top we insert it here.
%    \begin{macrocode}
    \if@topcaption\@process@tablecaption\fi
%    \end{macrocode}
%    Save the original definition of |\\|.
%    \begin{macrocode}
  \global\let\@oldcr=\\
%    \end{macrocode}
%    Save the current value of |\baselineskip|, as we need it in the
%    calculation of the average height of a line. 
%    \begin{macrocode}
    \def\baslineskp{\baselineskip}%
    \calmidlineheight
    \@calfirstpageht
%    \end{macrocode}
%    We have to check whether \texttt{array.sty} was loaded, because
%    some of the internal macros have different names.
%    \begin{macrocode}
    \ifx\undefined\@classix
%    \end{macrocode}
%    Save old |\@tabularcr| and insert the definition of
%    |\@stabularcr|. 
%    \begin{macrocode}
      \let\@@tabularcr\@tabularcr
      \let\@tabularcr\@stabularcr
%    \end{macrocode}
%    Activate the new parbox algorithm
%    \begin{macrocode}
      \let\@@startpbox=\@sstartpbox
      \let\@@endpbox=\@sendpbox
    \else
%    \end{macrocode}
%    When \texttt{array.sty} was loaded things are a bit different.
%    \begin{macrocode}
      \let\@@tabularcr\@arraycr
      \let\@arraycr\@stabularcr
      \let\org@startpbox=\@startpbox
      \let\org@endpbox=\@endpbox
      \let\@startpbox=\@sastartpbox
      \let\@endpbox=\@saendpbox
    \fi
%    \end{macrocode}
%
%    Check if the head of the table should be different for the first
%    and subsequent pages.
%    \begin{macrocode}
    \ifx\@table@first@head\undefined
        \let\@@tablehead\@tablehead
    \else
        \let\@@tablehead\@table@first@head
    \fi
%    \end{macrocode}
%    Finally start a normal \textsf{tabular*} environment.
%    \begin{macrocode}
    \expandafter\csname tabular*\expandafter\endcsname
    \expandafter{\expandafter\tabularwidth\expandafter}%
    \expandafter{\tableformat}%
    \@@tablehead}%
%    \end{macrocode}
% \end{macro}
%
% \begin{macro}{\endsupertabular*}
%    This closes the environment.
%    \begin{macrocode}
\@namedef{endsupertabular*}{%
  \ifx\@table@last@tail\undefined
    \@tabletail
  \else
    \@table@last@tail
  \fi
  \csname endtabular*\endcsname
%    \end{macrocode}
%    Restore the old definition of |\@tabularcr|.
%    \begin{macrocode}
  \ifx\undefined\@classix
    \let\@tabularcr\@@tabularcr
  \else
    \let\@arraycr\@@tabularcr
    \let\@startpbox=\org@startpbox
    \let\@endpbox=\org@endpbox
  \fi
%    \end{macrocode}
%    Check if we have to insert a caption and restore to default
%    behaviour of putting captions at the top.
%    \begin{macrocode}
  \if@topcaption
  \else
    \@process@tablecaption
    \@topcaptiontrue
  \fi
%    \end{macrocode}
%
%    Restore the meaning of |\\| to the one it had before the start
%    of this environment. Also re-initialize some control-sequences
%
%    \begin{macrocode}
  \global\let\\=\@oldcr
  \let\@table@first@head\undefined
  \let\@table@last@tail\undefined
  \global\let\@process@tablecaption\relax
%<tracing>  \@sttrace{Ended a supertabular*}
    }
%    \end{macrocode}
% \end{macro}
%
% \begin{macro}{\nextline}
%    This macro is called by each |\\| inside the tabular environment.
%    It updates the estimate of the amount of space left on the
%    current page and starts a new page if necessary.
%    \begin{macrocode}
\def\nextline{%
  \noalign{%
    \ifnum\parboxheight<\midlineheight
%    \end{macrocode}
%    If there is a non-empty line, but an empty parbox, then
%    |\parboxheight| might be non-zero, but too small thereby breaking
%    the algorithm. Therefore we estimate the height of the line to be
%    |\midlineheight| in this case.
%    \begin{macrocode}
      \global\advance\page@left -\midlineheight
%    \end{macrocode}
%    |\addspace| is the value of the optional argument of |\\|.
%    \begin{macrocode}
      \global\advance\page@left -\addspace
    \else
%    \end{macrocode}
%    When the parbox was not empty we take into account its height
%    (plus a bit extra).
%    \begin{macrocode}
%<tracing>     \@sttrace{Added par box with height \the\parboxheight}%
      \global\advance\page@left -\parboxheight
      \global\advance\page@left -0.1\parboxheight
      \global\parboxheight\z@
    \fi
    \global\addspace=\z@
%<tracing>    \@sttrace{Space left for tabular: \the\page@left}
  }
%    \end{macrocode}
%    When there is not enough space left we start a new page.
%    \begin{macrocode}
  \ifnum\page@left<\@tailht
    \st@newpage
  \else
%    \end{macrocode}
%    
%    This line is necessary because the tablehead has to be inserted
%    *after* the |\if\else\fi|-clause. For this purpose |\st@next| is
%    used. In the middle of tableprocessing it shoud be an *empty*
%    macro (*not* |\relax|).  (15.2.91)
%    \begin{macrocode}
    \noalign{\global\let\st@next\@empty}%
  \fi\st@next}
%    \end{macrocode}
% \end{macro}
%
% \begin{macro}{\st@newpage}
% \changes{v3.7b}{1994/05/16}{Added macro, split off from
%    \cmd\nextline}
%    This macro performs the actions necessary to start a new page.
%    \begin{macrocode}
\def\st@newpage{%
%<tracing>  \noalign{\@sttrace{Starting new page, writing tail}}
%    \end{macrocode}
%    Output |\tabletail|, close the tabular environment, output all
%    material and start a fresh new page.
%    \begin{macrocode}
  \@tabletail
  \ifstar
    \csname endtabular*\endcsname
  \else
    \endtabular
  \fi
%  \if@twocolumn
%    \if@firstcolumn
%      \newpage\@calnextpageht
%      \global\actsize=\z@
%    \else
%      \newpage\@calnextpageht
%    \fi
%  \else
    \newpage\@calnextpageht
%  \fi
  \let\st@next\@tablehead
%<tracing>  \@sttrace{writing head}
  \ifstar
    \expandafter\csname tabular*\expandafter\endcsname
    \expandafter{\expandafter\tabularwidth\expandafter}%
    \expandafter{\tableformat}%
  \else
    \expandafter\tabular\expandafter{\tableformat}%
  \fi}
%    \end{macrocode}
%
%   end of supertabular.sty

%   EPS FIGURE SUPPORT
%
%   We will support the incorporation of PostScript figures in
%   the manner of AASTeX.  This means we will assume the presence
%   of the Rokicki dvips package, and use specials with that
%   syntax.  So, taken from aaspp.sty:
%
% Include Rokicki's epsf.sty file explicitly.
% 
\@ifundefined{epsfbox}{\input{epsf.sty}}{\relax}
% 
% Simplified EPS inclusion macros so we can see how
% this goes...  These are layered on Rokicki's dvips
% material, and are dependent on the author's use of
% that DVI driver.
% 
%    \plotone{EPSFILE} \plottwo{EPSFILE}{EPSFILE}
%    \plotfiddle{EPSFILE}{VSIZE}{ROT}{HSF}{VSF}{HTRANS}{VTRANS}
% 
% \plotone inserts the plot in a space that is
% \columnwidth wide; the plot is scaled so the
% horizontal dimension fits in the text width, and the
% vertical dimension is scaled to maintain the aspect
% ratio.  \plottwo inserts two plots next to each other
% in one \columnwidth, sort of like "two-up" mode.
% 
%    EPSFILE    name of file with EPS
% 
% The following arguments are for the \plotfiddle macro
% which formats the \special itself, prepares vspace,
% etc.  This completely bypasses Rokicki's macros that
% attempt to rationalize the EPS BoundingBox with the
% LaTeX page dimensions.
% 
%
%    VSIZE      vertical white space to allow for plot
%    ROT        rotation angle
%    HSF        horiz scale factor
%    VSF        vert scale factor
%    HTRANS     horiz translation
%    VTRANS     vert translation
% 
%\epsfverbosetrue
% 
% From Jeannette, to be in AASTeX version 4.0
% 
\def\eps@scaling{.95}
\def\epsscale#1{\gdef\eps@scaling{#1}}
\def\plotone#1{\centering \leavevmode
    \epsfxsize=\eps@scaling\columnwidth \epsfbox{#1}}
\def\plottwo#1#2{\centering \leavevmode
    \epsfxsize=.45\columnwidth \hbox{\epsfbox{#1}} \hfil
    \epsfxsize=.45\columnwidth \epsfbox{#2}}
\def\plotfiddle#1#2#3#4#5#6#7{\centering \leavevmode
    \vbox to#2{\rule{0pt}{#2}}
    \special{psfile=#1 voffset=#7 hoffset=#6 vscale=#5 hscale=#4 angle=#3}}

%   PAGE LAYOUT
%
%   Hopefully, everything will fit on an A4
%   page, although the right margin may be a bit cramped.
%
\headheight 40pt
\headsep 30pt
\oddsidemargin 0pt
\parindent 2em
\topmargin -33pt
\textwidth 6.5in
\textheight 8.5in
\raggedbottom

%   TABLE JUSTIFICATION
%
%   Here is the magic code from Chris Biemesderfer allowing p boxes 
%   in tables NOT be right justified.  The difference from the
%   definition of @arrayparboxrestore in latex.tex is changing
%   \rightskip and \@rightskip from zero to \@flushglue.
%
\def\@arrayparboxrestore{\let\par\@@par
    \let\-\@dischyph \let\'\@acci \let\`\@accii \let\=\@acciii
    \parindent\z@ \parskip\z@ \everypar{}\linewidth\hsize
    \@totalleftmargin\z@ \leftskip\z@
    \rightskip\@flushglue \@rightskip\@flushglue
    \parfillskip\@flushglue \lineskip\normallineskip
    \baselineskip\normalbaselineskip\sloppy}

%   FOOTNOTES
%
%   Changes for footnotes.  The observation summary and 
%   investigator list tables are set within minipages to keep 
%   the footnotes close to the table, if they are used.  Set 
%   \footins to 0pt to keep them REALLY close.
%
\def\thefootnote{\arabic{footnote}}
\def\thempfootnote{\arabic{mpfootnote}}
\let\footnotesize\small
\let\footnoterule\relax
\skip\@mpfootins 0pt plus 4pt minus 2pt

%   CAPTIONS
%
%   There was a request that captions be in a smaller size than
%   the running text.  Here, it is set to \small.
%
\long\def\@makecaption#1#2{%
  \vskip 10pt
  \sbox\@tempboxa{\small #1: #2}%
  \ifdim \wd\@tempboxa >\hsize
    \small #1: #2\par
  \else
    \global \@minipagefalse
    \hbox to\hsize{\hfil\box\@tempboxa\hfil}%
  \fi
  \vskip 10pt}

%   SECTIONING COMMANDS
%
%   It would be nice to allow proposers to use sectioning commands
%   when composing long replies---in the scientific justification,
%   for example.  Make sure they are less conspicuous than the
%   headers for each question.
%
\def\section{\@startsection {section}{1}{\z@}{-3.5ex plus -1ex minus 
 -.2ex}{2.3ex plus .2ex}{\normalsize\bf}}
\def\subsection{\@startsection{subsection}{2}{\z@}{-3.25ex plus -1ex minus 
 -.2ex}{1.5ex plus .2ex}{\normalsize\it}}
\def\subsubsection{\@startsection{subsubsection}{3}{\z@}{-3.25ex plus
 -1ex minus -.2ex}{1.5ex plus .2ex}{\normalsize}}


%       GENERAL FORM
%
%       Define macros to print out little section headers for
%       each of the questions that appear in this part of the
%       form.  Each calls \markanswer, which puts a big black
%       box in the left margin.  Reset the section counter,
%       so that if the proposer used sectioning commands in
%       an answer, they start at 1 again in the next answer.
%       As in LaTeX, suppress the indentation of the first
%       paragraph following a header.
%
\def\markanswer#1{%
    \vskip 12pt
    \setcounter{section}{0}
    {\noindent\kern -24pt\vrule width10pt height10pt
     \hskip 12pt\large\bf #1}
    \par\nobreak\vskip 12pt\@afterindentfalse
    \@afterheading}
%
\def\budgetnarrative{%
    \markanswer{Management Plan}}
\def\justification{\newpage
    \markanswer{Scientific Justification}}
\def\describeobservations{%
    \markanswer{Description of the Observations}}
\def\describetwogyro{%
    \markanswer{Strategy for Two-Gyro Observations}}
\def\describearchival{%
    \markanswer{Analysis Plan}}
\def\specialreq{%
    \markanswer{Special Requirements}}
\def\coordinatedobs{%
    \markanswer{Coordinated Observations}}
\def\previousprograms{%
    \markanswer{Previous Related HST Programs}}
\def\duplications{%
    \markanswer{Justify Duplications}}
\def\rationaletime{\newpage
    \markanswer{Rationale for DD Time}}
\def\justifyscience{%
    \markanswer{Science Justification}}
\def\describeobservations{%
    \markanswer{Description of the Observations}}
\def\schedulingreqs{%
    \markanswer{Scheduling Requirements}}
\def\relatedprops{%
    \markanswer{Related Proposals}}
\def\programmaticimpact{%
    \markanswer{Programmatic Impact}}
\def\managementplan{%
    \markanswer{Management Plan}}
\def\midcycle{%
    \markanswer{Rationale for Mid-Cycle Time}}

%       ABBREVIATIONS
%
%       Special symbols of astronomical interest.  
%
%       These came from Howard Bond, I think, by way 
%       of the STScI preprint style:
%
\def\ang{\AA}               %Angstrom unit
\def\degpoint{\mbox{$^\circ\mskip-7.0mu.\,$}}
\def\halpha{\mbox{H$\alpha$}}
\def\hbeta{\mbox{H$\beta$}}
\def\hgamma{\mbox{H$\gamma$}}
\def\kms{\,km~s$^{-1}$}      % note leading thinspace
\def\lya{\mbox{Ly$\alpha$}}
\def\lyb{\mbox{Ly$\beta$}}
\def\minpoint{\mbox{$'\mskip-4.7mu.\mskip0.8mu$}}
\def\mv{\mbox{$m_{_V}$}}
\def\Mv{\mbox{$M_{_V}$}}
\def\peryr{\mbox{$\>\rm yr^{-1}$}}
\def\secpoint{\mbox{$''\mskip-7.6mu.\,$}}
\def\sqdeg{\mbox{${\rm deg}^2$}}
\def\squig{\sim\!\!}
%\def\subsun{\mbox{$_{\twelvesy\odot}$}}
\def\subsun{\mbox{$_{\normalsize\odot}$}}
%
%   These are from AASTeX, with notes:
%
%   Handy little things everybody works out for themselves
%   anyway.  Many of these come from Springer's A&A
%   package, and some were contributed by Francois
%   Schweizer at DTM.  You can go berserk making these
%   up, especially when you start getting into the
%   composite ones.  We have tried to select a tractable
%   number that were useful, and somewhat difficult to get
%   right because fussy kerning or some such is required.
%   Most can be used in or out of math mode with impunity;
%   \alt and \agt are relations and can only be used in
%   math mode.
% 
\def\deg{\hbox{$^\circ$}}
\def\sun{\hbox{$\odot$}}
\def\earth{\hbox{$\oplus$}}
\def\lesssim{\mathrel{\hbox{\rlap{\hbox{%
 \lower4pt\hbox{$\sim$}}}\hbox{$<$}}}}
\def\gtrsim{\mathrel{\hbox{\rlap{\hbox{%
 \lower4pt\hbox{$\sim$}}}\hbox{$>$}}}}
\def\sq{\hbox{\rlap{$\sqcap$}$\sqcup$}}
\def\arcmin{\hbox{$^\prime$}}
\def\arcsec{\hbox{$^{\prime\prime}$}}
\def\fd{\hbox{$.\!\!^{\rm d}$}}
\def\fh{\hbox{$.\!\!^{\rm h}$}}
\def\fm{\hbox{$.\!\!^{\rm m}$}}
\def\fs{\hbox{$.\!\!^{\rm s}$}}
\def\fdg{\hbox{$.\!\!^\circ$}}
\def\farcm{\hbox{$.\mkern-4mu^\prime$}}
\def\farcs{\hbox{$.\!\!^{\prime\prime}$}}
\def\fp{\hbox{$.\!\!^{\scriptscriptstyle\rm p}$}}
\def\micron{\hbox{$\mu$m}}
% 
% For Springer A&A compliance...
\let\la=\lesssim                
\let\ga=\gtrsim
%
% 
%    Permit author to typeset "case" fractions.  This is
%    sometimes wanted in displayed equations, during which
%    LaTeX will set fractions specified as \frac{x}{y}
%    as "built-up" fractions (numerator and denominator
%    at body text size).
% 
\def\case#1#2{\hbox{$\frac{#1}{#2}$}}
% 
%    Permit author to typeset fractions set with solidus
%    where the size is reduced and the numerals are
%    oriented diagonally.  Note that this is different from
%    a "shilled" fraction, which the author can produce
%    without any special formatting markup.  Define markup
%    shorthands for several common fractions using solidus.
% 
\def\slantfrac#1#2{\hbox{$\,^#1\!/_#2$}}
\def\onehalf{\slantfrac{1}{2}}
\def\onethird{\slantfrac{1}{3}}
\def\twothirds{\slantfrac{2}{3}}
\def\onequarter{\slantfrac{1}{4}}
\def\threequarters{\slantfrac{3}{4}}
% 
\def\ubvr{\hbox{$U\!BV\!R$}}            % UBVR system
\def\ub{\hbox{$U\!-\!B$}}               % U-B
\def\bv{\hbox{$B\!-\!V$}}               % B-V
\def\vr{\hbox{$V\!-\!R$}}               % V-R
\def\ur{\hbox{$U\!-\!R$}}               % U-R
% 
%   Notation for atomic species (ionization levels).  The
%   ionization state is specified as the second argument,
%   and should be given as a numeral.  The macro has to
%   expand the numeric state into the proper notation
%   for the publication (roman, numeric, plus signs, etc.)
%
%    \ion{ELEMENT}{IONIZATION STATE}
% 
\def\ion#1#2{#1$\;${\small\rm\@Roman{#2}}\relax}
% 
%   Centered ellipsis for use in tables (for unknown
%   values).  \nodata is generalized markup for this
%   notion: format of null-valued entries in tables is
%   style-specific.
% 
%\def\cellipsis{\hfill$\cdots$\hfill}
\def\nodata{\multicolumn{1}{c}{$\cdots$}}
%
%       End of stuff from AASTeX