Exposure
- ID
- PIONI.2024-07-13T03:56:08.819_1
- Header ID
- PIONI.2024-07-13T03:56:08.819
- Date updated
- 2024-07-13 04:05:43 UTC+0000
- Release date
- 2024-07-13 03:56:08 UTC+0000
- UTC Start
- 2024-07-13 03:56:08.819
- UTC End
- 2024-07-13 03:57:25.619
- MJD Start
- 60504.1639909628
- MJD End
- 60504.1648798517
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001573
- Ambient temperature (°C)
- 6.28
- Seeing (arcsec)
- 1.63
Observation
- ID
- 60042
- Category
- calibrator
- Program ID
- 113.26ML.004
- 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
- 44168
- Name
- HD 172989
- RA
- 281.03987
- DEC
- -26.63508
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.6190 | 48.6240 | 151.0000 | 151.2000 |
| A0-J2 | 129.2060 | 129.2200 | 92.3000 | 92.4000 |
| A0-J6 | 169.6500 | 169.6400 | 25.5030 | 25.6590 |
| B5-J2 | 111.9860 | 111.9890 | 70.5000 | 70.6000 |
| B5-J6 | 201.8050 | 201.7960 | 14.1920 | 14.3460 |
| J2-J6 | 167.8410 | 167.8540 | 340.4870 | 340.6380 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26ML.004 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60504.1639909628 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 172989 |
| RA | 281.03987 |
| DEC | -26.63508 |
| 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 | 76.8 |
| HIERARCH ESO DET DIT | 0.0015 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 48.619 |
| HIERARCH ESO ISS PBL12 END | 48.624 |
| HIERARCH ESO ISS PBLA12 START | 151.0 |
| HIERARCH ESO ISS PBLA12 END | 151.2 |
| HIERARCH ESO ISS PBL13 START | 129.206 |
| HIERARCH ESO ISS PBL13 END | 129.22 |
| HIERARCH ESO ISS PBLA13 START | 92.3 |
| HIERARCH ESO ISS PBLA13 END | 92.4 |
| HIERARCH ESO ISS PBL14 START | 169.65 |
| HIERARCH ESO ISS PBL14 END | 169.64 |
| HIERARCH ESO ISS PBLA14 START | 25.503 |
| HIERARCH ESO ISS PBLA14 END | 25.659 |
| HIERARCH ESO ISS PBL23 START | 111.986 |
| HIERARCH ESO ISS PBL23 END | 111.989 |
| HIERARCH ESO ISS PBLA23 START | 70.5 |
| HIERARCH ESO ISS PBLA23 END | 70.6 |
| HIERARCH ESO ISS PBL24 START | 201.805 |
| HIERARCH ESO ISS PBL24 END | 201.796 |
| HIERARCH ESO ISS PBLA24 START | 14.192 |
| HIERARCH ESO ISS PBLA24 END | 14.346 |
| HIERARCH ESO ISS PBL34 START | 167.841 |
| HIERARCH ESO ISS PBL34 END | 167.854 |
| HIERARCH ESO ISS PBLA34 START | 340.487 |
| HIERARCH ESO ISS PBLA34 END | 340.638 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001573 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001573 |
| HIERARCH ESO ISS AMBI TEMP | 6.28 |
| HIERARCH ESO ISS AMBI FWHM START | 1.63 |
| HIERARCH ESO ISS AMBI FWHM END | 1.63 |