| Column | Value | | Explain (UCD) |
| _RAJ2000 | 21:07:01.7000 | "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) (POS_EQ_RA) |
| _DEJ2000 | +42:14:09.500 | "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) (POS_EQ_DEC) |
| _RAB1950 | 21:05:09.4905 | "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) (POS_EQ_RA) |
| _DEB1950 | +42:02:02.479 | "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) (POS_EQ_DEC) |
| _Glon | 084.9298355 | 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) (POS_GAL_LON) |
| _Glat | -3.4964890 | 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) (POS_GAL_LAT) |
| 4604recno | 4604 | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
|
| Nw | 17 | | [11,18] Internal indicator (meta.code) (CODE_MISC) |
| Prog | I132 | | Identification code of the program (meta.code;obs) (OBS_CODE) |
| Name | NGC7027 | | Source name, as mentioned in the observing program (meta.id) (ID_TARGET) |
| Obs | 1999-02-13 | "Y:M:D" | (i) Starting date of the Observation (Note 5)
(time.start;obs) (TIME_DATE) |
| t1 | 17:17 | "h:m:s" | LST Time of the first scan on source (time.epoch) (TIME_DATE) |
| t2 | 04:38 | "h:m:s" | LST Time of the last scan on source (time.epoch) (TIME_DATE) |
| tos | 20400 | s | Total on-source correlation time (time.expo) (TIME_EXPTIME) |
| Type | MAP | | Program type (Note 1)
(instr.setup) (INST_SETUP) |
| oEq | 2000 | yr | Original equinox of position (Note 2)
(instr.param) (INST_PARAM) |
| Vel | 26.0 | km/s | Velocity of the source (Note 3)
(spect.dopplerVeloc) (INST_VELOC_CENTRAL) |
| n_Vel | L | | [LH] LSR or Heliocentric velocity (meta.note) (NOTE) |
| Flow | 97981 | MHz | Sky Frequency of the 3mm receiver (Note 6)
(em.freq) (OBS_FREQUENCY) |
| n_Flow | L | | [UL] Signal Upper/Lower band of the 3mm receiver (meta.note) (NOTE) |
| Fhigh | 244936 | MHz | Sky Frequency of the 1mm receiver (Note 6)
(em.freq) (OBS_FREQUENCY) |
| n_Fhigh | U | | [UL] Signal Upper/Lower band of the 1mm receiver (meta.note) (NOTE) |
| pol | | | [HV ] Horizontal/Vertical polarisations (Note 6)
(meta.code;phys.polarization) (POL_SENSE) |
| p4 | | | [HV ] Polarisation of 4GHz continuum (Note 6)
(meta.code;phys.polarization) (POL_SENSE) |
| Conf | 5B2 | | Configuration code of the interferometer (meta.id;instr) (INST_ID) |
| Config | E12-W23-W12-N29-N17 | | Detailed configuration (Note 4)
(instr.setup) (INST_SETUP) |
| RAJ2000 | 21:07:01.70 | "h:m:s" | (i) Right Ascension J2000 (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| DEJ2000 | +42:14:09.5 | "d:m:s" | (i) Declination J2000 (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
