Exposure
- ID
- MIDI.2009-01-21T01:32:09.012_1
- Header ID
- MIDI.2009-01-21T01:32:09.012
- Date updated
- 2011-07-15 00:39:49 UTC+0000
- Release date
- 2009-01-21 01:32:09 UTC+0000
- UTC Start
- 2009-01-21 01:32:09.012
- UTC End
- 2009-01-21 01:32:24.852
- MJD Start
- 54852.0639932
- MJD End
- 54852.06417653333
- Exposure time (s)
- 15.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032705
- Ambient temperature (°C)
- 11.32
- Seeing (arcsec)
- 1.59
Observation
- ID
- 20592
- Category
- calibrator
- Program ID
- 082.C-0747(A)
- Program Title
- ON THE MORPHOLOGY AND THE ORIGIN OF PAHS IN DISKS AROUND HERBIG STARS
- Program Type
- GTO
- PI / COI
- AUDARD/ DI FOLCO/ CARMONA/ BALDOVIN SAAVEDRA
Target
- ID
- 15826
- Name
- hd31398
- RA
- 74.248551
- DEC
- 33.16606
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| H0-G0 | 30.5090 | 30.6110 | 260.6000 | 260.2000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 082.C-0747(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | TRACK,OBJECT,DISPERSED |
| MJD-OBS | 54852.0639932 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | hd31398 |
| RA | 74.248551 |
| DEC | 33.16606 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| HIERARCH ESO INS GRIS ID | PRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | H0 |
| HIERARCH ESO ISS CONF STATION2 | G0 |
| EXPTIME | 15.8399993 |
| HIERARCH ESO DET DIT | 0.018 |
| HIERARCH ESO DET NDIT | 880 |
| HIERARCH ESO ISS PBL12 START | 30.509 |
| HIERARCH ESO ISS PBL12 END | 30.611 |
| HIERARCH ESO ISS PBLA12 START | 260.6 |
| HIERARCH ESO ISS PBLA12 END | 260.2 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002797 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003744 |
| HIERARCH ESO ISS AMBI TEMP | 11.32 |
| HIERARCH ESO ISS AMBI FWHM START | 1.82 |
| HIERARCH ESO ISS AMBI FWHM END | 1.36 |