Exposure
- ID
- MIDI.2009-01-19T02:47:48.000_1
- Header ID
- MIDI.2009-01-19T02:47:48.000
- Date updated
- 2011-07-15 00:38:57 UTC+0000
- Release date
- 2009-01-19 02:47:48 UTC+0000
- UTC Start
- 2009-01-19 02:47:48.000
- UTC End
- 2009-01-19 02:48:31.520
- MJD Start
- 54850.11652778
- MJD End
- 54850.11703148371
- Exposure time (s)
- 43.5
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0042710000000000005
- Ambient temperature (°C)
- 11.4
- Seeing (arcsec)
- 0.77
Observation
- ID
- 20555
- Category
- calibrator
- Program ID
- 082.C-0747(C)
- 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
- 15803
- Name
- hd31293
- RA
- 73.941089
- DEC
- 30.55114
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| H0-D0 | 63.9530 | 63.9620 | 251.2000 | 251.1000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 082.C-0747(C) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | SEARCH,OBJECT,DISPERSED |
| MJD-OBS | 54850.11652778 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | hd31293 |
| RA | 73.941089 |
| DEC | 30.55114 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| HIERARCH ESO INS GRIS ID | GRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | H0 |
| HIERARCH ESO ISS CONF STATION2 | D0 |
| EXPTIME | 43.5199989 |
| HIERARCH ESO DET DIT | 0.0256 |
| HIERARCH ESO DET NDIT | 1700 |
| HIERARCH ESO ISS PBL12 START | 63.953 |
| HIERARCH ESO ISS PBL12 END | 63.962 |
| HIERARCH ESO ISS PBLA12 START | 251.2 |
| HIERARCH ESO ISS PBLA12 END | 251.1 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004481 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004061 |
| HIERARCH ESO ISS AMBI TEMP | 11.4 |
| HIERARCH ESO ISS AMBI FWHM START | 0.73 |
| HIERARCH ESO ISS AMBI FWHM END | 0.81 |