Changeset 37894
- Timestamp:
- Feb 4, 2015, 3:29:48 PM (11 years ago)
- Location:
- trunk/doc/release.2015
- Files:
-
- 1 added
- 1 edited
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ps1.mission/mission.tex (modified) (1 diff)
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ps1_template_v12.tex (added)
Legend:
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trunk/doc/release.2015/ps1.mission/mission.tex
r37862 r37894 1 \documentclass[iop,floatfix]{emulateapj} 2 % \pdfoutput=1 3 4 % see latex.readme.txt for notes on using the PS1 template 5 %\documentclass[12pt,preprint]{aastex} 1 % PS-1 Latex template v. 7.0 C. Stubbs June 14 2011 (with thanks to Tex-gurus Michael Wood-Vasey, Gautham Narayan, and Ryan Foley) 2 %Please send corrections or suggestions to stubbs-at-physics.harvard.edu 3 % 4 % This Latex template file is designed to be useful to PS-1 consortium authors. 5 % The authorship and publication policies of the project are available at 6 % http://ps1sc.ifa.hawaii.edu/PS1wiki/index.php/PS1SC_Publication_Policy 7 % 8 %The template assumes the AASTex style file, and the simple AAStex bibliography format. 9 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 10 % PS1 CONVENTIONS: 11 % 12 % Note there are some conventions to which Pan-STARRS1 papers should conform: 13 % The survey and the survey telescope/camera/software system are Pan-STARRS1, or PS1. 14 % The passbands are g_p1, r_p1, etc. and it's important to use these subscripted 15 % terms in order to clearly distinguish the PS1 photometric system from SDSS and 16 % other photometric systems that have similar names. Confusion will erupt if we are 17 % careful about this. We urge our colleagues to adopt the terms g_sn, r_sn, etc. 18 % for the comparable SDSS photometric system, under release DR<n>. 19 % 20 % The MPC observatory code for PS1 is "F51" 21 % 22 % It is of utmost importance that we conform to the IAU object naming and designation standards. 23 % 24 % The IAU designation for any new PS1 objects is "PSO JDDD.DDDD+DD.DDDD<x>" where the 25 % space between PSO and the subsequent string is mandatory, as is the inclusion of the "J" (which designates J2000). 26 % Any shortened names, such as PSO JDDD.D-DDDD must contain the J! 27 % This also means coordinates in names are *truncated* rather than rounded, to x.xxxx significance in RA and x.xxxx in Dec. 28 % Coordinates are reported in decimal degrees (J2000) for both RA and DEC, the four digits provides for 0.2" accuracy that 29 % has been chosen to both exploit the absolute coordinate accuracy and to prevent confusion other than PSF blending. 30 % The optional <x> is a single ASCII character that designates "child" objects derived from some primary object. This might include, for, example, 31 % the QSO at the center of a galaxy, or if the QSO was declared first, the galaxy underneath it. Note that the 14 characters (ignoring 32 % decimal point, but including "+" and "-", are intended to be part of a 64-bit integer, with the last byte reserved for the "x" character 33 % in order to provide efficient hashing and searching for applications. 34 % 35 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 36 % CHECKLIST: 37 % 38 % Here is a partial checklist for PS1 paper authors (detailed instructions at http://ps1sc.ifa.hawaii.edu/PS1wiki/index.php/PS1SC_Publication_Policy): 39 % - post intended project to the appropriate Key Project wiki site, and send email to KP leads and to science_council@ps1sc.org 40 % - ensure that magnitudes are in g_p1, etc designation 41 % - check to see if your objects already have a PSO designation and if so, be sure to use it! We don't want two names for the same object! 42 % - ensure that any new objects have designations that conform to the IAU standard. See above. 43 % - double-check the author list and institutional affiliations. 44 % - get the most recent builder list from http://ps1sc.ifa.hawaii.edu/PS1wiki/index.php/PS1_Builders_aastex. Update as needed. What's listed here is OK as of 6/14/11. 45 % - enter short title and short authors in appropriate place below 46 % - conform to journal-specific guidelines 47 % - Are PS1 system papers cited, as appropriate? Is relevant prior work cited (not just yours!) ? Copies of the system technical papers are available at 48 % http://ps1sc.ifa.hawaii.edu/PS1wiki/index.php/PS1_Publications 49 % - If the objects in your paper are likely to end up in an external database such as SIMBAD or NED, you can include an \object {} tag. Decide on this early, 50 % because you need to send off the objects to SIMBAD or NED so the journal can verify prior to publication. More and more journals are doing this, 51 % but not all. The Table example below has an illustration of this. 52 % - post paper draft to PS1SC through the consortium web site, at http://ps1sc.ifa.hawaii.edu/PS1wiki/index.php/PS1_Publications 53 % - then send email to scientists@ps1sc.org announcing that draft is available, soliciting comments. Paper is still embargoed within PS1SC. 54 % - inform PS1 builders of the paper by sending email to builders@ps1sc.org, only positive affirmation implies inclusion. 55 % - decide if your project merits a press release. If so, coordinate with Ken Chambers and Gareth Winn-Williams and others as appropriate. 56 % standard phrasing for inclusion in Press Releases is at http://ps1sc.ifa.hawaii.edu/PS1wiki/index.php/Acknowledgment_for_PR 57 % - after a 3 week interval, window for comments has closed. Any builders who did not explicitly request inclusion can be dropped. 58 % - Revise as needed. 59 % - In coordination with Key Project leadership, submit the paper. 60 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 61 % 62 % This template has some Latex terms defined for your convenience, in the block below. 63 % 64 % Use trailing slash command after each of these to insert a space! 65 % 66 \documentclass[12pt,preprint]{aastex} 6 67 %\documentclass[manuscript]{aastex} 7 68 %\documentclass[preprint2]{aastex} 8 69 %\documentclass[preprint2,longabstract]{aastex} 9 \RequirePackage{color} 10 \input{astro.sty} 11 12 % online version may use color, but print version needs b/w 13 \def\plotmode{col} 14 %\def\plotmode{bw} 15 16 % arxiv needs PDF graphics, but publishers mostly was PS 17 %\def\plotext{pdf} 18 \def\plotext{ps} 19 20 % use this to make the figure picture path flexible: 21 %\def\picdir{PATH} 22 \def\picdir{ALTPATH} 70 \newcommand{\gps}{\ensuremath{g_{\rm P1}}} 71 \newcommand{\rps}{\ensuremath{r_{\rm P1}}} 72 \newcommand{\ips}{\ensuremath{i_{\rm P1}}} 73 \newcommand{\zps}{\ensuremath{z_{\rm P1}}} 74 \newcommand{\yps}{\ensuremath{y_{\rm P1}}} 75 \newcommand{\wps}{\ensuremath{w_{\rm P1}}} 76 \newcommand{\grizy}{\gps\rps\ips\zps\yps} 77 \newcommand{\PS}{\protect \hbox {Pan-STARRS1}} 23 78 24 79 % Pick a terse version of the title here; 25 \shorttitle{P S1 Science Surveys}26 \shortauthors{ K.C. Chamberset al}80 \shorttitle{Pan-STARRS Aliens} 81 \shortauthors{U.H. Author et al} 27 82 \begin{document} 28 \title{The Pan-STARRS\,1 Science Surveys} 29 30 % this is a crude trick to get the order of affiliations right. These 31 % names are used in the affiliations below. The user needs to (1) set 32 % the order and numbers to have the correct sequence in the author 33 % list and (2) re-order the list at the bottom (and comment-out as needed) 34 \def\IfA{1} 35 \def\CfA{2} 36 \def\MPIA{3} 37 \def\Princeton{3} 38 \def\USNO{4} 39 \def\JHU{1} 40 83 \title{A Latex Template for the Production of Pan-STARRS1 Papers} 84 % 85 % PS1 paper authorship lists major paper contributors, followed by alphabetical list of PS1 builders, 86 % You'll want to shuffle the affiliation designations as needed. PS1 institutional addresses are 87 % provided below. Look here to get the most up-to-date list of builders and their institutional affiliations: 88 % http://ps1sc.ifa.hawaii.edu/PS1wiki/index.php/PS1_Builders_aastex 89 % 90 % Note that any authors not from PS-1 institutions, that is not a PS1 builder, needs to secure external 91 % scientist status. Information on that process is available at 92 % http://ps1sc.ifa.hawaii.edu/PS1wiki/index.php/Pending_External_Scientists 93 % 94 % This example has a first author from UH: 41 95 \author{ 42 K.~C. Chambers,\altaffilmark{\IfA} 43 IPP Team, 44 %PS Builder List 45 % W.~S. Burgett,\altaffilmark{\IfA} 46 % K.~C. Chambers,\altaffilmark{\IfA} 47 % L. Denneau,\altaffilmark{\IfA} 48 % P. Draper,\altaffilmark{\DUR} 49 % H.~A. Flewelling,\altaffilmark{\IfA} 50 % T. Grav,\altaffilmark{\IfA} 51 % J. N. Heasley,\altaffilmark{\IfA} 52 % K. W. Hodapp,\altaffilmark{\IfA} 53 % M. E. Huber,\altaffilmark{\IfA} 54 % R. Jedicke,\altaffilmark{\IfA} 55 % N. Kaiser,\altaffilmark{\IfA} 56 % R.-P. Kudritzki,\altaffilmark{\IfA} 57 % G. A. Luppino,\altaffilmark{\IfA} 58 % R. H. Lupton,\altaffilmark{\Princeton} 59 % E. A. Magnier,\altaffilmark{\IfA} 60 % N. Metcalfe,\altaffilmark{\DUH} 61 % D. G. Monet,\altaffilmark{\USNO} 62 % J.~S. Morgan,\altaffilmark{\IfA} 63 % P. M. Onaka,\altaffilmark{\IfA} 64 % P.~A. Price,\altaffilmark{\Princeton} 65 % C.~W. Stubbs,\altaffilmark{\CfA} 66 % W.~E. Sweeney,\altaffilmark{\IfA} 67 % J.~L. Tonry, \altaffilmark{\IfA} 68 % R. J. Wainscoat,\altaffilmark{\IfA} and 69 % C. Z. Waters,\altaffilmark{\IfA} 70 } % this bracket terminates author list 96 U.H.Firstauthor,\altaffilmark{1} 97 I.M. Anauthor,\altaffilmark{2} 98 M.E. Too,\altaffilmark{3} 99 %PS Builder List, delete or comment out as needed if any appear above this line. Affiliation numbers will likely need to be shuffled 100 % here and correspondingly in the institution list below 101 % List updated by S. Smartt 2013-04-30 and 2013-06-25, after Board approval of additional Builders. Now matches 102 %http://ps1sc.ifa.hawaii.edu/PS1wiki/index.php/PS1_Builders_aastex 103 104 W. S. Burgett\altaffilmark{1}, 105 K. C. Chambers\altaffilmark{1}, 106 L. Denneau\altaffilmark{1}, 107 P. Draper\altaffilmark{4}, 108 H. Flewelling\altaffilmark{1}, 109 T. Grav\altaffilmark{5}, 110 J. N. Heasley\altaffilmark{1}, 111 K. W. Hodapp\altaffilmark{1}, 112 M. E. Huber\altaffilmark{1}, 113 R. Jedicke\altaffilmark{1}, 114 N. Kaiser\altaffilmark{1}, 115 R.-P. Kudritzki\altaffilmark{1}, 116 G. A. Luppino\altaffilmark{1}, 117 R. H. Lupton\altaffilmark{6}, 118 E. A. Magnier\altaffilmark{1}, 119 N. Metcalfe\altaffilmark{2}, 120 D. G. Monet\altaffilmark{7}, 121 J. S. Morgan\altaffilmark{1}, 122 P. M. Onaka\altaffilmark{1}, 123 P. A. Price\altaffilmark{1}, 124 C. W. Stubbs\altaffilmark{8}, 125 W. Sweeney\altaffilmark{1}, 126 J. L. Tonry\altaffilmark{1}, 127 R. J. Wainscoat\altaffilmark{1}. 128 C. Waters\altaffilmark{1}, 129 130 % this bracket terminates author list 131 } 71 132 72 133 % The ordering here should be sequential, matching the sequence in the list of authors: 73 \altaffiltext{\IfA}{Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu HI 96822} 74 % \altaffiltext{\CfA}{Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138} 75 % \altaffiltext{\Princeton}{Department of Astrophysical Sciences, Princeton University, Princeton, NJ 08544, USA} 76 % \altaffiltext{\USNO}{US Naval Observatory, Flagstaff Station, Flagstaff, AZ 86001, USA} 77 % \altaffiltext{\DUH}{Durham, UK} 78 % \altaffiltext{\JHU}{Department of Physics and Astronomy, Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218, USA} 79 % \altaffiltext{\MPIA}{Max Planck Institute for Astronomy, K\"onigstuhl 17, D-69117 Heidelberg, Germany} 134 \altaffiltext{1}{Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu HI 96822} 135 \altaffiltext{2}{Another most excellent PS1 partner institution, copy from list below} 136 \altaffiltext{3}{Another most excellent PS1 partner institution, copy from list below} 137 \altaffiltext{4}{Department of Physics, Durham University, South Road, Durham DH1 3LE, UK} 138 \altaffiltext{5}{Department of Physics and Astronomy, Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218, USA} 139 \altaffiltext{6}{Department of Astrophysical Sciences, Princeton University, Princeton, NJ 08544, USA} 140 \altaffiltext{7}{US Naval Observatory, Flagstaff Station, Flagstaff, AZ 86001, USA} 141 \altaffiltext{8}{Department of Physics, Harvard University, Cambridge, MA 02138, USA} 142 143 144 % Here is a list of PS-1 Institution addresses, for inclusion above. send corrections to stubbs-at-physics.harvard.edu 145 % 146 %{Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu HI 96822} 147 %{Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138} 148 %{Department of Physics, Harvard University, 17 Oxford Street, Cambridge MA 02138} 149 %{Department of Physics and Astronomy, Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218, USA} 150 %{Astrophysics Research Centre, School of Mathematics and Physics, QueenÕs University Belfast, Belfast, BT71NN, UK} 151 %{Department of Astrophysical Sciences, Princeton University, Princeton, NJ 08544, USA} 152 %{US Naval Observatory, Flagstaff Station, Flagstaff, AZ 86001, USA} 153 %{Max Planck Institute for Extraterrestrial Physics, Giessenbachstrasse, Postfach 1312, 85741 Garching, Germany} 154 %{Max Planck Institute for Astronomy, Knigstuhl 17, D-69117 Heidelberg, Germany} 155 %{Astrophysics Research Centre, School of Mathematics and Physics, QueenÕs University Belfast, Belfast, BT7 1NN, UK} 156 %{Department of Physics. University of Durham Science Laboratories, South Road Durham DH1 3LE, UK} 157 %{Las Cumbres Observatory Global Telescope Network, Inc.,6740 Cortona Dr. Suite 102 Santa Barbara CA 93117, USA} 158 %{National Central University, 300 Jhongda Rd, Jhongli 32001, Taiwan } 159 %{SUPA, Institute for Astronomy, University of Edinburgh, Edinburgh, EH9 3HJ, UK} 160 %{Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218, USA} 161 % 162 % Don't use our macros in the abstract, likely won't work right in arXiv server? 80 163 \begin{abstract} 81 164 82 Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum 83 bibendum nisi id tristique posuere. Duis eu mollis nulla. Maecenas est 84 turpis, mattis tempor urna vitae, placerat rhoncus sem. Lorem ipsum 85 dolor sit amet, consectetur adipiscing elit. Sed quis velit 86 nisl. Aliquam erat volutpat. Cras lacinia, nisl tristique auctor 87 molestie, dolor nulla rhoncus purus, ac accumsan nunc nunc ac 88 nibh. Maecenas vitae mollis mauris. Ut sollicitudin pulvinar purus, 89 eget luctus lorem tincidunt vitae. Vestibulum eu mattis neque. Nulla 90 in tortor id urna dapibus gravida a vel leo. 91 165 The Pan-STARRS1 survey has obtained multi-epoch imaging in 5 bands (\grizy) over 166 the entire sky North of declination $-$30, and we have done good things with the results. 167 We have detected thousands of alien civilizations, some with measurable proper motions. 168 They are headed towards us. 92 169 \end{abstract} 93 170 94 171 % insert additional keywords as appropriate: 95 \keywords{Surveys:\PSONE } 96 97 \section{OUTLINE} 98 \begin{verbatim} 99 * Introduction 100 * Previous similar surveys 101 * POSS 102 * SDSS 103 * 2MASS 104 * Science Drivers 105 * Initial Proposal (PS4) 106 * PS1 Observatory Description 107 * PS1 Telescope Description 108 * Physical Characteristics 109 * Construction 110 * GPC1 camera 111 * PS1 Surveys 112 * 3PI 113 * MD 114 * Solar System 115 * STS 116 * M31 117 * Data Quality 118 * Image Quality 119 * Observing Efficiency 120 * 121 * Science Key Projects 122 * Data Release 123 \end{verbatim} 124 125 \section{INTRODUCTION}\label{sec:intro} 126 127 \section{Pan-STARRS1} 128 129 \section{PS1 Observatory Description} 130 131 \section{PS1 Science Surveys} 132 133 \section{Data Quality / Data Metrics?} 134 135 \section{Science Key Projects} 136 137 \section{Data Release} 138 139 \section{Discussion} 140 141 \section{Conclusion} 172 \keywords{Surveys:\PS } 173 174 \vfil 175 \eject 176 \clearpage 177 178 \section{INTRODUCTION} 179 \label{sec:intro} 180 181 We present our most excellent results from \PS. 182 183 % Note trailing slash after shorthand commands to force an appropriate space, when needed. 184 185 The remainder of the introduction summarizes the \PS\ survey system. The observations we used are described in Section 186 \ref{sec:observations}. Data processing is outlined in Section \ref{sec:processing}, 187 and results are shown in Section \ref{sec:results}, followed by our conclusions and discussion in Section \ref{sec:discussion}. 188 189 %%%%%%%%%%%%%%%%%%%%%%% 190 % Boilerplate system description begins here. This is presented to save PS1 authors some time, keep/modify as much of this as you 191 % think appropriate. Or write your own... You can download the PS1 technical papers from 192 % http://ps1sc.ifa.hawaii.edu/PS1wiki/index.php/PS1_Publications 193 % (see the bottom of the wiki page). 194 195 \subsection{The Pan-STARRS1 Telescope, Camera, and Image Processing} 196 197 The Pan-STARRS1 system is a high-etendue wide-field imaging system, designed for dedicated survey observations. The system 198 is installed on the peak of Haleakala on the island of Maui in the Hawaiian island chain. Routine observations are conducted remotely, 199 from the Waiakoa Laboratory in Pukalani. We provide below a terse summary of the Pan-STARRS1 survey instrumentation. 200 A more complete description of the Pan-STARRS1 system, both hardware and software, is provided by \cite{PS1_system}. The 201 survey philosophy and execution strategy are described in \cite{PS_MDRM}. 202 203 The Pan-STARRS1 optical design \citep{PS1_optics} uses a 1.8~meter diameter $f$/4.4 primary mirror, and a 0.9~m secondary. 204 The resulting converging beam then passes through two refractive correctors, an 205 interference filter with a clear aperture diameter of 496 mm, and a final refractive corrector that is the 206 dewar window. The telescope illuminates a diameter of 3.3 degrees, with low distortion, 207 with some vignetting at the edges of this illuminated region. 208 The Pan-STARRS1 imager \citep{PS1_GPCA} comprises a total of 60 $4800\times4800$ pixel detectors, with 10~$\mu$m pixels that subtend 0.258~arcsec. 209 The detectors are back-illuminated CCDs manufactured by Lincoln Laboratory. The detectors are read out using a StarGrasp CCD controller, 210 with a readout time of 7 seconds for a full unbinned image. Initial performance assessments are presented in \cite{PS1_GPCB}. 211 212 %note trailing slash command where space required after passband macros 213 The \PS\ observations are obtained through a set of five broadband 214 filters, which we have designated as \gps, \rps, \ips, \zps, and 215 \yps. Under certain circumstances \PS\ observations are obtained with 216 a sixth, ``wide'' filter designated as \wps\ that essentially spans 217 \gps, \rps, and \ips. Although the filter system for \PS\ has much in 218 common with that used in previous surveys, such as SDSS \citep{SDSS}, there 219 are important differences. The \gps\ filter extends 20~nm redward of 220 $g_{SDSS}$, paying the price of 5577\AA\ sky emission for greater 221 sensitivity and lower systematics for photometric redshifts, and the 222 \zps\ filter is cut off at 930~nm, giving it a different response than 223 the detector response defined $z_{SDSS}$. SDSS has no corresponding 224 \yps\ filter. Further information on the passband shapes is described 225 in \cite{PS_lasercal}. 226 Provisional response 227 functions (including 1.3 airmasses of atmosphere) are available 228 at the project's web site \footnote[1]{http://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/wiki/PS1\_Photometric\_System}. Photometry is in the ``natural'' \PS\ 229 system, $m=-2.5log(flux)+m'$, with a single zeropoint adjustment $m'$ made in each band to conform to the AB magnitude scale \citep{JTphoto}. 230 \PS\ magnitudes are interpreted as being at the top of the atmosphere, with 1.3 airmasses of atmospheric attenuation being included in the 231 system response function. No correction for Galactic extinction is applied to the \PS\ magnitudes. 232 We stress that, like SDSS, \PS\ uses the AB 233 photometric system and there is no arbitrariness in the definition. Flux representations are limited 234 only by how accurately we know the system response function vs. wavelength. 235 236 Images obtained by the Pan-STARRS1 system are processed through the Image Processing Pipeline (IPP) \citep{PS1_IPP}, 237 on a computer cluster at the Maui High Performance Computer Center. The pipeline runs the images through a succession of stages, 238 including flat-fielding (``de-trending''), a flux-conserving warping to a sky-based image plane, masking and artifact removal, and object detection and 239 photometry. The IPP also performs image subtraction to allow for the prompt detection of variables and transient phenomena. Mask and variance arrays 240 are carried forward at each stage of the IPP processing. Photometric and astrometric measurements performed by the IPP system are described in \cite{PS1_photometry} 241 and \cite{PS1_astrometry} respectively. 242 243 The details of the photometric calibration and the \PS\ zeropoint 244 scale will be presented in a subsequent publication \citep{JTphoto}, 245 and \cite{EMphoto} will provide the application to a consistent 246 photometric catalog over the 3/4 sky observed by \PS. 247 248 % Boilerplate system description ends here. 249 %%%%%%%%%%%%%%%%%%% 250 251 \section{OBSERVATIONS} 252 \label{sec:observations} 253 254 % define which set of PS1 observations went into your paper. 255 This paper uses images and photometry from the Pan-STARRS1 Medium-Deep Field survey. In addition 256 to covering the sky at $\delta>-30\deg$ in 5 bands, 257 the Pan-STARRS1 survey has obtained deeper multi-epoch images in the PS1 \gps, \rps, \ips, \zps\ and \yps\ bands of the 258 fields listed in Table \ref{table:fields}. The typical Medium-deep cadence of observations is presented in Table \ref{table:cadence}, 259 and the 5 $\sigma$ point source detection limits achieved in the various \grizy\ bands, as well as other statistics of 260 potential interest, are presented in Table \ref{table:depths}, for 261 the co-added stacks over the observing period presented here. 262 263 % This is an illustration of a simple Table. The coordinates of the Medium-Deep fields are correct, and 264 % are the actual telescope boresight pointings and supersede any prior list.PS1 uses decimal degrees (J2000) for 265 % both RA and DEC. 266 267 \begin{table}[htdp] 268 \caption{\PS\ Medium-Deep Field Centers. } 269 \begin{center} 270 \begin{tabular}{lrr} 271 \hline 272 \hline 273 {\bf Field} & {\bf RA (degrees, J2000)} & {\bf Dec (degrees, J2000)} \\ 274 \hline 275 MD00 & 10.675 & $ 41.267$ \\ 276 MD01 & 35.875 & $ -4.250$ \\ 277 MD02 & 53.100 & $-27.800$ \\ 278 MD03 & 130.592 & $ 44.317$ \\ 279 MD04 & 150.000 & $ 2.200$ \\ 280 MD05 & 161.917 & $ 58.083$ \\ 281 MD06 & 185.000 & $ 47.117$ \\ 282 MD07 & 213.704 & $ 53.083$ \\ 283 MD08 & 242.787 & $ 54.950$ \\ 284 MD09 & 334.188 & $ 0.283$ \\ 285 MD10 & 352.312 & $ -0.433$ \\ 286 MD11 & 270.000 & $ 66.561$ \\ 287 \hline 288 \end{tabular} 289 \end{center} 290 \label{table:fields} 291 \end{table} 292 293 294 \begin{table}[htdp] 295 \caption{\PS\ Medium-Deep Survey, typical cadence. FM$\pm$3 designates 3 nights on either side of Full Moon.} 296 \begin{center} 297 \begin{tabular}{ccr} 298 \hline 299 \hline 300 {\bf Night} & {\bf Filter} & {\bf Exposure Time} \\ 301 \hline 302 1 & \gps \& \rps & 8$\times$113s each\\ 303 2 & \ips & 8$\times$240s \\ 304 3 & \zps & 8$\times$240s \\ 305 4 & \gps \& \rps & 8$\times$113s each \\ 306 repeats... & \nodata & \nodata \\ 307 FM$\pm3$ & \yps & 8$\times$240s \\ 308 \hline 309 \end{tabular} 310 \end{center} 311 \label{table:cadence} 312 \end{table} 313 314 % These are the detection limits for Medium-Deep analysis done by Tonry as of May 31, 2011. 315 \begin{table}[htdp] 316 \caption{\PS\ MDF Statistics, Apr 2009--Apr 2011.} 317 \begin{center} 318 \begin{tabular}{lcrcccclcrcccc} 319 \hline 320 \hline 321 Field&Filter& $N$ & $\log t$ & $PSF$ & $\langle w\rangle$ & $m_{lim}$ & 322 Field&Filter& $N$ & $\log t$ & $PSF$ & $\langle w\rangle$ & $m_{lim}$\\ 323 \hline 324 MD01 & g & 42 & 4.7 & 1.25 & 1.55 & 24.5 & MD06 & g & 38 & 4.6 & 1.25 & 1.56 & 24.4\\ 325 MD01 & r & 42 & 4.7 & 1.15 & 1.35 & 24.4 & MD06 & r & 39 & 4.6 & 1.18 & 1.45 & 24.2\\ 326 MD01 & i & 41 & 4.9 & 1.05 & 1.27 & 24.4 & MD06 & i & 41 & 4.9 & 1.14 & 1.39 & 24.3\\ 327 MD01 & z & 41 & 4.9 & 1.03 & 1.24 & 23.9 & MD06 & z & 38 & 4.9 & 1.05 & 1.30 & 23.7\\ 328 MD01 & y & 21 & 4.6 & 0.95 & 1.17 & 22.4 & MD06 & y & 24 & 4.7 & 1.00 & 1.25 & 22.4\\ 329 MD02 & g & 30 & 4.5 & 1.31 & 1.79 & 24.2 & MD07 & g & 36 & 4.5 & 1.23 & 1.68 & 24.3\\ 330 MD02 & r & 29 & 4.5 & 1.20 & 1.74 & 24.1 & MD07 & r & 39 & 4.5 & 1.13 & 1.46 & 24.2\\ 331 MD02 & i & 30 & 4.8 & 1.11 & 1.50 & 24.2 & MD07 & i & 39 & 4.9 & 1.14 & 1.44 & 24.2\\ 332 MD02 & z & 33 & 4.8 & 1.06 & 1.30 & 23.6 & MD07 & z & 43 & 4.9 & 1.08 & 1.37 & 23.7\\ 333 MD02 & y & 16 & 4.5 & 1.14 & 1.42 & 22.1 & MD07 & y & 30 & 4.8 & 1.01 & 1.28 & 22.5\\ 334 MD03 & g & 38 & 4.6 & 1.18 & 1.44 & 24.5 & MD08 & g & 38 & 4.5 & 1.27 & 1.68 & 24.3\\ 335 MD03 & r & 37 & 4.6 & 1.09 & 1.28 & 24.4 & MD08 & r & 38 & 4.5 & 1.14 & 1.47 & 24.2\\ 336 MD03 & i & 41 & 4.9 & 1.06 & 1.31 & 24.4 & MD08 & i & 33 & 4.8 & 1.07 & 1.34 & 24.2\\ 337 MD03 & z & 42 & 5.0 & 1.03 & 1.27 & 23.9 & MD08 & z & 40 & 4.9 & 1.09 & 1.39 & 23.7\\ 338 MD03 & y & 20 & 4.6 & 1.00 & 1.36 & 22.4 & MD08 & y & 32 & 4.9 & 0.98 & 1.27 & 22.7\\ 339 MD04 & g & 35 & 4.6 & 1.17 & 1.52 & 24.5 & MD09 & g & 34 & 4.5 & 1.26 & 1.55 & 24.3\\ 340 MD04 & r & 37 & 4.6 & 1.09 & 1.46 & 24.3 & MD09 & r & 33 & 4.5 & 1.15 & 1.42 & 24.1\\ 341 MD04 & i & 35 & 4.9 & 1.07 & 1.35 & 24.3 & MD09 & i & 34 & 4.8 & 1.02 & 1.36 & 24.3\\ 342 MD04 & z & 28 & 4.8 & 1.03 & 1.32 & 23.6 & MD09 & z & 34 & 4.8 & 1.02 & 1.26 & 23.7\\ 343 MD04 & y & 8 & 4.3 & 1.03 & 1.21 & 22.0 & MD09 & y & 12 & 4.3 & 0.94 & 1.12 & 22.0\\ 344 MD05 & g & 42 & 4.6 & 1.24 & 1.58 & 24.4 & MD10 & g & 30 & 4.5 & 1.26 & 1.60 & 24.2\\ 345 MD05 & r & 40 & 4.6 & 1.17 & 1.46 & 24.3 & MD10 & r & 33 & 4.5 & 1.18 & 1.53 & 24.2\\ 346 MD05 & i & 34 & 4.8 & 1.06 & 1.44 & 24.3 & MD10 & i & 30 & 4.8 & 1.01 & 1.31 & 24.2\\ 347 MD05 & z & 27 & 4.8 & 0.99 & 1.27 & 23.6 & MD10 & z & 28 & 4.8 & 1.03 & 1.24 & 23.6\\ 348 MD05 & y & 17 & 4.6 & 1.02 & 1.33 & 22.3 & MD10 & y & 11 & 4.4 & 0.96 & 1.22 & 22.2\\ 349 MD11 & g & 1 & 3.0 & 1.17 & 1.45 & 22.4 & MD00 & g & \nodata & \nodata & \nodata & \nodata & \nodata\\ 350 MD11 & r & 1 & 3.0 & 1.12 & 1.30 & 22.3 & MD00 & r &101 & 4.9 & 1.03 & 1.30 & 24.8\\ 351 MD11 & i & 3 & 3.8 & 1.13 & 1.47 & 22.9 & MD00 & i & 66 & 4.6 & 0.96 & 1.25 & 24.0\\ 352 MD11 & z & 4 & 3.9 & 1.34 & 1.81 & 22.2 & MD00 & z & \nodata & \nodata & \nodata & \nodata & \nodata\\ 353 MD11 & y & 5 & 4.0 & 0.96 & 1.21 & 21.6 & MD00 & y & \nodata & \nodata & \nodata & \nodata & \nodata\\ 354 \end{tabular} 355 \label{table:depths} 356 \end{center} 357 \tablecomments{$N$ is the number of nights of observation, 358 $\log t$ is the $\log_{10}$ of the net exposure time 359 in sec, ``$PSF$'' is the DoPhot FWHM of the {\it core-skirt} PSF in the 360 stack-stacks, $\langle w\rangle$ is the median IPP FWHM of the observations, 361 and $m_{lim}$ is the 5$\sigma$ detection limit for point sources.} 362 363 \end{table} 364 365 \section{DATA PROCESSING} 366 \label{sec:processing} 367 368 The Pan-STARRS1 IPP system performed flatfielding on each of the individual images, using white light flatfield images 369 from a dome screen, in combination with an illumination correction obtained by rastering sources across the 370 field of view. Bad pixel masks were applied, and carried forward for use in the stacking stage. After determining 371 an initial astrometric solution, the flat-fielded images were then warped onto the tangent plane of the sky, using a flux 372 conserving algorithm. The plate scale for the warped images is 0.200 arcsec/pixel. 373 374 \section{RESULTS} 375 \label{sec:results} 376 377 Our most excellent results were produced by turning each \PS\ image upside down and shaking vigorously. 378 The extragalactic civilizations we detected are listed in Table \ref{table:PS1_list}. For those in a recumbent 379 pose, a rotated version of the discovery table is provided in Table \ref{table:deluxerotated}. An example of an 380 illustration is presented in Figure \ref{fig:phot}. 381 382 %there are numerous ways to include figures, here is one: 383 \begin{figure}[htbp] 384 \begin{center} 385 \centerline{\includegraphics[width=6.5in]{Luptitudes_SDSS_Deviation.ps}} 386 \caption{The SDSS magnitude definition departs from $2.5 log(flux)$ convention at faint magnitudes. 387 {\it Caveat emptor}. This is but one of many reasons to clearly designate which photometric system is 388 being used, and one reason why we insist on the \grizy\ nomenclature. The authors thank M. Wood-Vasey for generating this plot.} 389 \label{fig:phot} 390 \end{center} 391 \end{figure} 392 393 394 \clearpage 395 396 % Note excellent use of trailing slash to force a space after \yps, thanks to Michael Wood-Vasey: 397 {\bf Please conform to the \gps, \rps, \ips, \zps, \yps, \wps\ convention when reporting PS1 magnitudes, and to the (provisional) 398 IAU convention for object names: 399 400 PSO JRRR.rrrr+DD.dddd 401 402 \noindent 403 where RRR.rrrr and +DD.dddd are RA and Dec in decimal degrees (J2000). Keep this number of digits of precision, please, but no more. 404 See preamble comments in Tex template for further information.} 405 406 %Example tables with PS1 objects, including tags for linkage to external databases. 407 % The IAU conventions on naming objects should be rigorously followed. See 408 % http://cdsarc.u-strasbg.fr/vizier/Dic/iau-spec.htx#3.6 409 % See also http://www.sdss.org/DR3/coverage/IAU.html. 410 % Note coordinates are truncated and not rounded, for generating names! 411 % 412 % Note the use of \object{} tag on OBJID column. See recent AASTex documentation for 413 % how links can be made to external data sets. 414 415 416 417 \clearpage 418 \begin{table}[htdp] 419 \caption{Pan-STARRS1 Candidate Detections of other Civilizations in the Galaxy. All astrometry is for equinox J2000 and epoch MJD=xxxx. 420 Magnitudes are on the Pan-STARRS1 \grizy\ system.} 421 \begin{center} 422 \begin{tabular}{cccccc} 423 \hline 424 \hline 425 OBJID & RA (J2000) & Dec (J2000) & \gps & $\sigma\gps$ & Number of Aliens \\ 426 \hline 427 \object{PSO J130.0586+44.3216} & 130.0586 & +44.3216 & 23.35 & 0.08 & about two billion \\ 428 \hline 429 \end{tabular} 430 \end{center} 431 \label{table:PS1_list} 432 \end{table}% 433 434 % this is a fancier table, rotated to fit more columns. Note the use of \object{} tag on OBJID column. See recent AASTex documentation for 435 % how links can be made to external data sets. 436 \clearpage 437 \begin{deluxetable}{rrrrrrrrrr} 438 \rotate 439 \tablewidth{9in} 440 \tablecolumns{10} 441 \tablecaption{Pan-STARRS1 Detections of Alien Civilizations, Rotated} 442 \tablehead{ 443 \colhead{OBJID} & 444 \colhead{RA (J2000)} & 445 \colhead{Dec (J2000)} & 446 \colhead{\gps} & 447 \colhead{$\sigma$\gps} & 448 \colhead{\rps} & 449 \colhead{$\sigma$\rps} & 450 \colhead{\yps} & 451 \colhead{$\sigma$\yps} & 452 \colhead{Alien Population} 453 } 454 \startdata 455 \object{PSO J130.0586+44.3216} & 130.0586 & +44.3216 & 456 23.24 & 0.04 & 24.52 & 0.10 & \nodata & \nodata & 1 Billion \\ 457 \enddata 458 \label{table:deluxerotated} 459 \end{deluxetable} 460 461 \section{DISCUSSION} 462 \label{sec:discussion} 463 464 We conclude that this works all too well. The aliens will be here soon. 465 466 %please leave this part in: 467 {\it Facilities:} \facility{PS1 (GPC1)} 468 469 \acknowledgments 470 471 % You'll want to add any other grants, etc. here but this aspect is mandatory for PS1 papers: 472 The Pan-STARRS1 Surveys (PS1) have been made possible through contributions of the Institute for Astronomy, the University of Hawaii, the Pan-STARRS Project Office, the Max-Planck Society and its participating institutes, the Max Planck Institute for Astronomy, Heidelberg and the Max Planck Institute for Extraterrestrial Physics, Garching, The Johns Hopkins University, Durham University, the University of Edinburgh, Queen's University Belfast, the Harvard-Smithsonian Center for Astrophysics, the Las Cumbres Observatory Global Telescope Network Incorporated, the National Central University of Taiwan, the Space Telescope Science Institute, the National Aeronautics and Space Administration under Grant No. NNX08AR22G issued through the Planetary Science Division of the NASA Science Mission Directorate, the National Science Foundation under Grant No. AST-1238877, and the University of Maryland. 473 474 \clearpage 475 % Some PS1 hardware and software papers are included below, use as you see fit but it's certainly appropriate to cite PS1 system papers! 476 \begin{thebibliography} 477 478 % SDSS reference 479 \bibitem[Abazajian, K.~N. {\it et al.}(2009)]{SDSS} Abazajian, K.~N. {\it et al.} (The SDSS Collaboration) \ 2009 \apjs, {\bf 182}, 543. 480 %PS1 Modified Design Reference Mission 481 482 \bibitem[Chambers {\it et al.}(in prep)]{PS_MDRM} Chambers, K.~C, {\it et al.}, in preparation. 483 484 %PS1 Optical Design 485 \bibitem[Hodapp {\it et al.}(2004)]{PS1_optics} Hodapp, K.~W., Siegmund, 486 W.~A., Kaiser, N., Chambers, K.~C., Laux, U., Morgan, J., 487 \& Mannery, E.\ 2004, \procspie, {\bf 5489}, 667 488 489 %PS1 system overview paper. 490 \bibitem[Kaiser {\it et al.}(2010)]{PS1_system} Kaiser, N., {\it et al.} \ 2010, \procspie, {\bf 7733}, 12K. 491 492 %References to IPP pipeline: 493 %Overall IPP reference 494 \bibitem[Magnier(2006)]{PS1_IPP} Magnier, E.\ 2006, Proceedings of The Advanced 495 Maui Optical and Space Surveillance Technologies Conference, Ed.: S. Ryan, The Maui Economic Development Board, p.E5 496 497 %IPP photometry 498 \bibitem[Magnier(2007)]{PS1_photometry} Magnier, E.\ 2007, The Future 499 of Photometric, Spectrophotometric and Polarimetric Standardization, ASP Conference Series {\bf 364}, 153 500 501 %IPP astrometry 502 \bibitem[Magnier {\it et al.}(2008)]{PS1_astrometry} Magnier, E.~A., Liu, 503 M., Monet, D.~G., \& Chambers, K.~C.\ 2008, IAU Symposium, {\bf 248}, 553 504 505 % Photometric catalog 506 \bibitem[Magnier {\it et al.}(in prep)]{EMphoto} Magnier, E., {\it et al.}, in preparation. 507 508 %GPC-1 camera paper B 509 \bibitem[Onaka {\it et al.}(2008)]{PS1_GPCB} Onaka, P., Tonry, J.~L., 510 Isani, S., Lee, A., Uyeshiro, R., Rae, C., Robertson, L., 511 \& Ching, G.\ 2008, \procspie, {\bf 7014}, 12O 512 513 % Laser calibration of PS1 system throughput 514 \bibitem[Stubbs {\it et al.~}(2010)]{PS_lasercal} Stubbs, C.~W., Doherty, 515 P., Cramer, C., Narayan, G., Brown, Y.~J., Lykke, K.~R., Woodward, J.~T., 516 \& Tonry, J.~L.\ 2010, \apjs, {\bf 191}, 376 517 518 % GPC-1 camera paper A 519 \bibitem[Tonry \& Onaka(2009)]{PS1_GPCA} Tonry, J., \& Onaka, P.\ 2009, Advanced Maui Optical and Space Surveillance Technologies Conference, 520 Proceedings of the Advanced Maui Optical and Space Surveillance Technologies Conference, Ed.: S. Ryan, p.E40. 521 522 % Photometric system calibration papers 523 \bibitem[Tonry {\it et al.~}(in prep)]{JTphoto} Tonry, J.~L., {\it et al.}, in preparation. 524 525 526 \end{thebibliography} 527 142 528 143 529 \end{document} 530
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