装置固有キーワード

観測装置固有キーワードは、頭2文字を定められた装置IDとし、残り6文字を装置開発者が定義して利用する。その際可能な限り下記の略号表に従った記述で行う。装置固有キーワードの詳細はハワイ観測所の Web サイト

　 https://www.naoj.org/Observing/fits/ja/header/inst_keywords/

からたどれる各装置のWebページに辞書や説明が掲載されている。

    略号表 (1/2)

    Abbreviation    Meaning                            Category
  -----------------------------------------------------------------------
      END             END                                Action
      MID             MIDdle                             Action
      STR             STaRt                              Action
      HUM             HUMidity                           Environment
      PRS             PReSsure                           Environment
      TMP             TeMPerature                        Environment
      WND             WiND                               Environment
      BIN             BINning                            Image
      PRD             Partly Read Out                    Image

    略号表 (2/2)

    Abbreviation    Meaning                            Category
  -----------------------------------------------------------------------
      AO              Adaptive Optics                    Instrument
      APT             APerTure                           Instrument
      DET             DETector                           Instrument
      FLT             FiLTer                             Instrument
      PIX             PIXel                              Instrument
      PX              PiXel                              Instrument
      RET             RETarder                           Instrument
      SLT             SLiT                               Instrument
      ANG             ANGle                              Statistics/Unit
      AVE             AVErage                            Statistics/Unit
      CEN             CENter                             Statistics/Unit
      DIR             DIRection                          Statistics/Unit
      DISP            DISPersion                         Statistics/Unit
      FCT             FaCTor                             Statistics/Unit
      LEN             LENgth                             Statistics/Unit
      MAX             MAXimum                            Statistics/Unit
      MED             MEDian                             Statistics/Unit
      MIN             MINimum                            Statistics/Unit
      MOD             MODe                               Statistics/Unit
      PA              Position Angle                     Statistics/Unit
      RES             RESolution                         Statistics/Unit
      RNG             RaNGe                              Statistics/Unit
      SD              Standard Deviation                 Statistics/Unit
      SPC             SPaCial/SPaCe                      Statistics/Unit
      SPD             SPeeD                              Statistics/Unit
      SZ              SiZe                               Statistics/Unit
      TYP             TYPe                               Statistics/Unit
      VAL             VALue                              Statistics/Unit
      WAV             WAVelength                         Statistics/Unit
      WID             WIDth                              Statistics/Unit
      ADC             Atmospheric Dispersion Corrector   Telescope
      AE              Absolute Encoder                   Telescope
      AG              AutoGuider                         Telescope
      AIRM            AIR Mass                           Telescope
      AZ              AZimuth                            Telescope
      CAL             CALibration source                 Telescope
      CS              CaSsegrain focus                   Telescope
      DEC             DEClination                        Telescope
      DOM             DOMe / enclosure                   Telescope
      EL              ELevation                          Telescope
      ELBX            Electric Terminal BoX              Telescope
      FOC             telescope FOCus                    Telescope
      FV              Field Viewer                       Telescope
      IE              Incremental Encoder                Telescope
      IMR             IMage Rotator                      Telescope
      INR             INstrumental Rotator               Telescope
      M2              Secondary Mirror                   Telescope
      M3              Tertiary Mirror                    Telescope
      NS              NaSmith focus                      Telescope
      PF              Primary Focus                      Telescope
      PM              Primary Mirror                     Telescope
      PMA             Primary Mirror Actuator            Telescope
      POS             POSition                           Telescope
      PRB             PRoBe                              Telescope
      RA              Right Ascension                    Telescope
      SECZ            SECant of Zenith distance          Telescope
      TEL             TELescope                          Telescope
      TIP             Tip/Tilt                           Telescope
      ZD              Zenith Distance                    Telescope
      HST             Hawaii Standard Time               Time
      JD              Julian Date                        Time
      LST             Local Sidereal Time                Time
      MJD             Modified Julian Date               Time
      UT              Universal Time                     Time