Exposure
- ID
- AMBER.2012-12-06T05:25:50.473_1
- Header ID
- AMBER.2012-12-06T05:25:50.473
- Date updated
- 2012-12-06 07:01:19 UTC+0000
- Release date
- 2013-12-06 05:25:50 UTC+0000
- UTC Start
- 2012-12-06 05:25:50.473
- UTC End
- 2012-12-06 05:28:10.473
- MJD Start
- 56267.22627862
- MJD End
- 56267.2278989904
- Exposure time (s)
- 140.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003941
- Ambient temperature (°C)
- 12.38
- Seeing (arcsec)
- 0.925
Observation
- ID
- 9333
- Category
- science
- Program ID
- 090.C-0415(B)
- Program Title
- VLTI+CHARA HIGH-FIDELITY INTERFEROMETRIC IMAGING OF THE INNER RIM STRUCTURE IN A PROTOTYPICAL HERBIG~AE STAR
- Program Type
- Normal
- PI / COI
- KRAUS/ HARRIES
Target
- ID
- 8739
- Name
- AB Aur
- RA
- 73.94091
- DEC
- 30.55114
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| D0-I1 | 77.9480 | 77.6630 | 89.7000 | 89.3000 |
| D0-G1 | 51.1140 | 50.6420 | 117.2000 | 117.1000 |
| I1-G1 | 40.2570 | 40.4550 | 233.8000 | 233.6000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 090.C-0415(B) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 56267.22627862 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | AB Aur |
| RA | 73.94091 |
| DEC | 30.55114 |
| HIERARCH ESO OCS OBS SPECCONF | Medium_K_1_2.1 |
| HIERARCH ESO ISS CONF NTEL | 3 |
| HIERARCH ESO ISS CONF STATION1 | D0 |
| HIERARCH ESO ISS CONF STATION2 | I1 |
| HIERARCH ESO ISS CONF STATION3 | G1 |
| EXPTIME | 2.0 |
| HIERARCH ESO DET DIT | 2.0 |
| HIERARCH ESO DET NDIT | 70 |
| HIERARCH ESO ISS PBL12 START | 77.948 |
| HIERARCH ESO ISS PBL12 END | 77.663 |
| HIERARCH ESO ISS PBLA12 START | 89.7 |
| HIERARCH ESO ISS PBLA12 END | 89.3 |
| HIERARCH ESO ISS PBL13 START | 51.114 |
| HIERARCH ESO ISS PBL13 END | 50.642 |
| HIERARCH ESO ISS PBLA13 START | 117.2 |
| HIERARCH ESO ISS PBLA13 END | 117.1 |
| HIERARCH ESO ISS PBL23 START | 40.257 |
| HIERARCH ESO ISS PBL23 END | 40.455 |
| HIERARCH ESO ISS PBLA23 START | 233.8 |
| HIERARCH ESO ISS PBLA23 END | 233.6 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003754 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004128 |
| HIERARCH ESO ISS AMBI TEMP | 12.38 |
| HIERARCH ESO ISS AMBI FWHM START | 0.97 |
| HIERARCH ESO ISS AMBI FWHM END | 0.88 |