Exposure
- ID
- MIDI.2007-02-05T01:42:21.000_1
- Header ID
- MIDI.2007-02-05T01:42:21.000
- Date updated
- 2011-07-14 12:29:54 UTC+0000
- Release date
- 2007-02-05 01:42:21 UTC+0000
- UTC Start
- 2007-02-05 01:42:21.000
- UTC End
- 2007-02-05 01:43:25.080
- MJD Start
- 54136.07107639
- MJD End
- 54136.07181805666
- Exposure time (s)
- 64.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004083
- Ambient temperature (°C)
- 15.36
- Seeing (arcsec)
- 0.62
Observation
- ID
- 16582
- 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 | 45.7720 | 45.8100 | 45.4000 | 45.3000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 078.C-0815(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | TRACK,OBJECT,DISPERSED |
| MJD-OBS | 54136.07107639 |
| 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 | PRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | U2 |
| HIERARCH ESO ISS CONF STATION2 | U3 |
| EXPTIME | 64.0799972 |
| HIERARCH ESO DET DIT | 0.018 |
| HIERARCH ESO DET NDIT | 3560 |
| HIERARCH ESO ISS PBL12 START | 45.772 |
| HIERARCH ESO ISS PBL12 END | 45.81 |
| HIERARCH ESO ISS PBLA12 START | 45.4 |
| HIERARCH ESO ISS PBLA12 END | 45.3 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004145 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004021 |
| HIERARCH ESO ISS AMBI TEMP | 15.36 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |