Exposure
- ID
- PIONI.2024-06-07T03:14:44.352_1
- Header ID
- PIONI.2024-06-07T03:14:44.352
- Date updated
- 2024-06-07 03:20:35 UTC+0000
- Release date
- 2024-06-07 03:14:44 UTC+0000
- UTC Start
- 2024-06-07 03:14:44.352
- UTC End
- 2024-06-07 03:15:35.552
- MJD Start
- 60468.1352355517
- MJD End
- 60468.1358281443
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.016536
- Ambient temperature (°C)
- 16.7
- Seeing (arcsec)
- 0.605
Observation
- ID
- 59568
- Category
- calibrator
- Program ID
- 113.26ML.006
- 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 | 43.5230 | 43.5800 | 138.5000 | 138.5000 |
| A0-J2 | 96.8820 | 97.1970 | 67.9000 | 68.1000 |
| A0-J6 | 167.7890 | 167.7910 | 1.4030 | 1.5520 |
| B5-J2 | 92.0540 | 92.2220 | 41.5000 | 41.7000 |
| B5-J6 | 201.8550 | 201.8530 | 352.9640 | 353.0820 |
| J2-J6 | 156.8180 | 156.9480 | 326.8890 | 326.9300 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26ML.006 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60468.1352355517 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 172989 |
| RA | 281.03987 |
| DEC | -26.63508 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| 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 | 43.523 |
| HIERARCH ESO ISS PBL12 END | 43.58 |
| HIERARCH ESO ISS PBLA12 START | 138.5 |
| HIERARCH ESO ISS PBLA12 END | 138.5 |
| HIERARCH ESO ISS PBL13 START | 96.882 |
| HIERARCH ESO ISS PBL13 END | 97.197 |
| HIERARCH ESO ISS PBLA13 START | 67.9 |
| HIERARCH ESO ISS PBLA13 END | 68.1 |
| HIERARCH ESO ISS PBL14 START | 167.789 |
| HIERARCH ESO ISS PBL14 END | 167.791 |
| HIERARCH ESO ISS PBLA14 START | 1.403 |
| HIERARCH ESO ISS PBLA14 END | 1.552 |
| HIERARCH ESO ISS PBL23 START | 92.054 |
| HIERARCH ESO ISS PBL23 END | 92.222 |
| HIERARCH ESO ISS PBLA23 START | 41.5 |
| HIERARCH ESO ISS PBLA23 END | 41.7 |
| HIERARCH ESO ISS PBL24 START | 201.855 |
| HIERARCH ESO ISS PBL24 END | 201.853 |
| HIERARCH ESO ISS PBLA24 START | 352.964 |
| HIERARCH ESO ISS PBLA24 END | 353.082 |
| HIERARCH ESO ISS PBL34 START | 156.818 |
| HIERARCH ESO ISS PBL34 END | 156.948 |
| HIERARCH ESO ISS PBLA34 START | 326.889 |
| HIERARCH ESO ISS PBLA34 END | 326.93 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.015492 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01758 |
| HIERARCH ESO ISS AMBI TEMP | 16.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.6 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |