1 | .\" Hey, EMACS: -*- nroff -*- |
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2 | .\" (C) Copyright 2019 CSIRO <asap@atnf.csiro.au>, |
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4 | .\" First parameter, NAME, should be all caps |
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6 | .\" other parameters are allowed: see man(7), man(1) |
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7 | .TH ASAP 1 "2019-03-05" |
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8 | .\" Please adjust this date whenever revising the manpage. |
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19 | .\" for manpage-specific macros, see man(7) |
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20 | .SH NAME |
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21 | ASAP \- process single dish spectral data |
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22 | .SH SYNOPSIS |
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23 | .B asap |
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24 | .SH DESCRIPTION |
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25 | This manual page briefly documents the |
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26 | .B asap |
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27 | command. The program has internal help as well. |
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28 | .PP |
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29 | .\" TeX users may be more comfortable with the \fB<whatever>\fP and |
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30 | .\" \fI<whatever>\fP escape sequences to invode bold face and italics, |
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31 | .\" respectively. |
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32 | \fBasap\fP is an interactive ipython shell that lets you process |
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33 | spectroscopic data from astronomical telescopes and make |
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34 | publication-quality plots. |
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35 | .PP |
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36 | The input files can be RPFITS, SDFITS or CASA Measurement Sets, |
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37 | output can be saved as SDFITS or Measurement Set. |
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38 | .SH ENVIRONMENT |
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39 | You may wish to set the following environment variables, to change |
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40 | the program's behaviour. |
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41 | .TP |
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42 | .B ASAPDATA |
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43 | Path to astronomical ephemeris data files. These are needed to allow |
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44 | calculations of radial velocity, rest frequency of various transitions, etc. |
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45 | .PP |
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46 | They will usually be available in your installation of CASA. |
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47 | If your casa installation is at /nfs/casa, the ephemeris data should be |
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48 | in /nfs/casa/data; set ASAPDATA to that path. |
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49 | .PP |
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50 | These data files can also be downloaded from |
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51 | .TP |
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52 | ftp://ftp.atnf.csiro.au/pub/software/asap/data/asap_data/tar.bz2 |
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53 | .SH SEE ALSO |
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54 | .BR asap_update_data (1), |
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