Exposure
- ID
- PIONI.2024-06-06T10:50:52.286_1
- Header ID
- PIONI.2024-06-06T10:50:52.286
- Date updated
- 2024-06-06 11:00:49 UTC+0000
- Release date
- 2025-06-06 11:00:48 UTC+0000
- UTC Start
- 2024-06-06 10:50:52.286
- UTC End
- 2024-06-06 10:51:43.486
- MJD Start
- 60467.4519940456
- MJD End
- 60467.4525866382
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008583
- Ambient temperature (°C)
- 16.21
- Seeing (arcsec)
- 0.89
Observation
- ID
- 59555
- Category
- science
- Program ID
- 113.26ML.005
- Program Title
- VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
- Program Type
- Normal
- PI / COI
- KRAUS / CODRON / MONNIER / IBRAHIM
Target
- ID
- 44160
- Name
- HD 169142
- RA
- 276.123425
- DEC
- -29.78057
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.4260 | 48.4300 | 191.1000 | 191.3000 |
| A0-J2 | 76.8740 | 76.6700 | 149.3000 | 149.7000 |
| A0-J6 | 127.3640 | 127.0770 | 41.4010 | 41.3800 |
| B5-J2 | 52.0620 | 51.7050 | 110.9000 | 111.2000 |
| B5-J6 | 170.9490 | 170.7220 | 33.1950 | 33.2050 |
| J2-J6 | 167.7680 | 167.7590 | 15.5390 | 15.6540 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26ML.005 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60467.4519940456 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 169142 |
| RA | 276.123425 |
| DEC | -29.78057 |
| HIERARCH ESO INS OPTI2 NAME | FREE |
| HIERARCH ESO INS OPTI2 ID | FREE |
| HIERARCH ESO INS FILT1 NAME | H |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 51.2 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 48.426 |
| HIERARCH ESO ISS PBL12 END | 48.43 |
| HIERARCH ESO ISS PBLA12 START | 191.1 |
| HIERARCH ESO ISS PBLA12 END | 191.3 |
| HIERARCH ESO ISS PBL13 START | 76.874 |
| HIERARCH ESO ISS PBL13 END | 76.67 |
| HIERARCH ESO ISS PBLA13 START | 149.3 |
| HIERARCH ESO ISS PBLA13 END | 149.7 |
| HIERARCH ESO ISS PBL14 START | 127.364 |
| HIERARCH ESO ISS PBL14 END | 127.077 |
| HIERARCH ESO ISS PBLA14 START | 41.401 |
| HIERARCH ESO ISS PBLA14 END | 41.38 |
| HIERARCH ESO ISS PBL23 START | 52.062 |
| HIERARCH ESO ISS PBL23 END | 51.705 |
| HIERARCH ESO ISS PBLA23 START | 110.9 |
| HIERARCH ESO ISS PBLA23 END | 111.2 |
| HIERARCH ESO ISS PBL24 START | 170.949 |
| HIERARCH ESO ISS PBL24 END | 170.722 |
| HIERARCH ESO ISS PBLA24 START | 33.195 |
| HIERARCH ESO ISS PBLA24 END | 33.205 |
| HIERARCH ESO ISS PBL34 START | 167.768 |
| HIERARCH ESO ISS PBL34 END | 167.759 |
| HIERARCH ESO ISS PBLA34 START | 15.539 |
| HIERARCH ESO ISS PBLA34 END | 15.654 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008583 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008583 |
| HIERARCH ESO ISS AMBI TEMP | 16.21 |
| HIERARCH ESO ISS AMBI FWHM START | 0.89 |
| HIERARCH ESO ISS AMBI FWHM END | 0.89 |