Exposure
- ID
- MIDI.2011-11-05T06:53:23.000_1
- Header ID
- MIDI.2011-11-05T06:53:23.000
- Date updated
- 2011-11-06 07:22:21 UTC+0000
- Release date
- 2011-11-05 06:53:23 UTC+0000
- UTC Start
- 2011-11-05 06:53:23.000
- UTC End
- 2011-11-05 06:54:21.880
- MJD Start
- 55870.28707176
- MJD End
- 55870.287753241486
- Exposure time (s)
- 58.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002712
- Ambient temperature (°C)
- 14.91
- Seeing (arcsec)
- 1.02
Observation
- ID
- 26367
- Category
- calibrator
- Program ID
- 082.D-0066(C)
- Program Title
- THE CIRCUMSTELLAR ENVELOPES OF CLASSICAL AND TYPE II CEPHEIDS AT HIGH ANGULAR RESOLUTION
- Program Type
- GTO
- PI / COI
- KERVELLA/ MERAND
Target
- ID
- 19002
- Name
- HD-31398
- RA
- 74.248562
- DEC
- 33.16605
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| D0-H0 | 62.1480 | 62.2270 | 78.3000 | 78.1000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 082.D-0066(C) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | SEARCH,OBJECT,DISPERSED |
| MJD-OBS | 55870.28707176 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD-31398 |
| RA | 74.248562 |
| DEC | 33.16605 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| HIERARCH ESO INS GRIS ID | GRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | D0 |
| HIERARCH ESO ISS CONF STATION2 | H0 |
| EXPTIME | 58.8799985 |
| HIERARCH ESO DET DIT | 0.0256 |
| HIERARCH ESO DET NDIT | 2300 |
| HIERARCH ESO ISS PBL12 START | 62.148 |
| HIERARCH ESO ISS PBL12 END | 62.227 |
| HIERARCH ESO ISS PBLA12 START | 78.3 |
| HIERARCH ESO ISS PBLA12 END | 78.1 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002745 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002679 |
| HIERARCH ESO ISS AMBI TEMP | 14.91 |
| HIERARCH ESO ISS AMBI FWHM START | 1.01 |
| HIERARCH ESO ISS AMBI FWHM END | 1.03 |