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General2

General2 output format

  • Author: G. Hobbs
  • Version: 1.0
  • Summary: lists observation or residual parameters in a user-defined form

Usage:

 tempo2 -output general2 -s "<params>" -f mypar.par mytim.tim

Example:

 tempo2 -output general2 -s "{sat}\t{post}\t{freq}\n" -f mypar.par mytim.tim

 53041.058101817652599   0                               3098.9989999999997963
 53041.076157359784698   2.2330316988430938119e-05       3098.9989999999997963
 53042.946296233967601   -0.0017822833268295267894       1431.7110000000000127
 53044.0914351522297     -0.00028679213506344275501      1431.70900000000006
 53044.949536991080102   0.0010057910043267733967        3098.9989999999997963

displaying the site-arrival-times, post-fit timing residual and observation frequency for the observations in the mytim.tim file.

Options:

Use -s "<params>" to define the parameters and format for the output. Parameters are given within '{' and '}'. All other characters are displayed. Therefore it is possible to print user-defined text, tab characters ('\t') and new lines ('\n'). Parameters that can be selected are

  • bat barycentric arrival time
  • clock0 zeroth clock correction
  • clock1 first clock correction
  • clock2 second clock correction
  • clock3 third clock correction
  • clock4 fourth clock correction
  • del flag indicating whether the observation has been deleted or not
  • sat site arrival time
  • shapiro Solar Shapiro delay
  • shapiroJ the Shapiro delay due to Jupiter
  • shapiroS the Shapiro delay due to Saturn
  • shapiroV the Shapiro delay due to Venus
  • shapiroU the Shapiro delay due to Uranus
  • shapiroN the Shapiro delay due to Neptune
  • roemer the Solar system Roemer delay
  • flags flags identified with this observation
  • tropo the tropospheric delay
  • tt time correction to TT
  • tt2tb time correction from TT to TB
  • earth_ssb1 x spatial coordinate of Earth from the SSB
  • earth_ssb2 y spatial coordinate of Earth from the SSB
  • earth_ssb3 z spatial coordinate of Earth from the SSB
  • sun_earth1 x spatial coordinate of Sun from Earth
  • sun_earth2 y spatial coordinate of Sun from Earth
  • sun_earth3 z spatial coordinate of Sun from Earth
  • d_XXX first partial derivative with respect to parameter XXX
  • ism interstellar medium delay
  • elev source elevation neglecting proper motion
  • posPulsar three vector giving the position of the pulsar
  • zenith Zenith angle of the pulsar
  • npulse pulse number
  • clock the clock correction
  • ipm interplanetary medium correction
  • fmjdu site arrival time plus clock corrections
  • x barycentric arrival time minus period epoch
  • freq observing frequency
  • pre pre-fit residual
  • pre_phase pre-fit residual in phase
  • post post-fit residual
  • post_phase post-fit residual in phase
  • err TOA error
  • binphase Binary phase

It is also possible to

  • read the commands in from a file using
 tempo2 -output general2 -file filename -f mypar.par mytim.tim
  • Use {FORMAT c} to format the values (printf-style definition)
  • {TAB x} to move the cursor to position x
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Page last modified on April 26, 2007, at 09:31 PM