VizieR

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VizieR

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B/iram/30m IRAM Observation Logs (IRAM 1991-2015)
List of observations at 30m instrument between 2009-09-30 and 2017-12-31 (calibration observations not included) (558950 rows)
  recno=556906
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ColumnValue  Explain   (UCD)
_RAJ200019 13 05.0000 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+15 46 39.000 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195019 10 49.1102 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+15 41 29.542 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon049.4092834 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat +2.4767711 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
556906recno 556906  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameHen_2-428  Target source name (meta.id;meta.main)
sysJ  System of the original coordinates: B (FK4/B1950) or J (FK5/J2000) or G (Galactic) (meta.note)
RAJ200019 13 05.00 "h:m:s" (i) []? Right ascension J2000 (pos.eq.ra;meta.main)
DEJ2000+15 46 39.0 "d:m:s" (i) Declination J2000 (pos.eq.dec;meta.main)
Obs2017-12-16 "Y:M:D" Starting date of the Observation (from ncsID) (time.start;obs)
scan 170  Scan No. (Date.scan = ncsID) (meta.id)
t114:32:46 "h:m:s" Starting time in UTC (time.epoch)
t214:38:09 "h:m:s" End time (time.epoch)
obsModeonOff  Observation mode (Note 1)   (instr.setup)
Prog121-17  Identification code of the program (meta.code;obs)
tau 0.083   Zenith τ at 225 GHz from tipping taumeter (pos.az.zd)
receivE230  Short name of the receiver(band) used (instr.setup)
line12CO(2-1)  Name of line observed (meta.id;spect.line)
Freq 230.5380 GHz Frequency used for the observation (em.freq)
  
elapse time 0

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