Exposure
- ID
- MIDI.2007-02-05T01:39:05.000_1
- Header ID
- MIDI.2007-02-05T01:39:05.000
- Date updated
- 2011-07-14 12:29:51 UTC+0000
- Release date
- 2007-02-05 01:39:05 UTC+0000
- UTC Start
- 2007-02-05 01:39:05.000
- UTC End
- 2007-02-05 01:40:11.240
- MJD Start
- 54136.06880787
- MJD End
- 54136.06957453666
- Exposure time (s)
- 66.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00395
- Ambient temperature (°C)
- 15.48
- Seeing (arcsec)
- 0.645
Observation
- ID
- 16581
- Category
- calibrator
- Program ID
- 078.C-0815(A)
- Program Title
- NEAR AND MID-IR INTERFEROMETRIC OBSERVATIONS OF DUSTY CIRCUMSTELLAR INNER DISK AROUND HERBIG AE STARS
- Program Type
- Normal
- PI / COI
- DI FOLCO/ DUTREY/ NICCOLINI/ CHESNEAU/ COUDE DU FORESTO/ LEINERT/ LOPEZ
Target
- ID
- 14430
- Name
- hd20644
- RA
- 50.084853
- DEC
- 29.04854
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U2-U3 | 45.6900 | 45.7280 | 45.7000 | 45.6000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 078.C-0815(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | SEARCH,OBJECT,DISPERSED |
| MJD-OBS | 54136.06880787 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | hd20644 |
| RA | 50.084853 |
| DEC | 29.04854 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| HIERARCH ESO INS GRIS ID | GRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | U2 |
| HIERARCH ESO ISS CONF STATION2 | U3 |
| EXPTIME | 66.2399989 |
| HIERARCH ESO DET DIT | 0.0288 |
| HIERARCH ESO DET NDIT | 2300 |
| HIERARCH ESO ISS PBL12 START | 45.69 |
| HIERARCH ESO ISS PBL12 END | 45.728 |
| HIERARCH ESO ISS PBLA12 START | 45.7 |
| HIERARCH ESO ISS PBLA12 END | 45.6 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003676 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004224 |
| HIERARCH ESO ISS AMBI TEMP | 15.48 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |