Exposure
- ID
- PIONI.2024-06-07T03:11:35.687_1
- Header ID
- PIONI.2024-06-07T03:11:35.687
- Date updated
- 2024-06-07 03:15:28 UTC+0000
- Release date
- 2024-06-07 03:11:35 UTC+0000
- UTC Start
- 2024-06-07 03:11:35.687
- UTC End
- 2024-06-07 03:12:26.887
- MJD Start
- 60468.1330519277
- MJD End
- 60468.1336445203
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0165285
- Ambient temperature (°C)
- 16.73
- Seeing (arcsec)
- 0.59
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 | 43.3440 | 43.4030 | 138.4000 | 138.4000 |
| A0-J2 | 95.9010 | 96.2240 | 67.3000 | 67.5000 |
| A0-J6 | 167.7820 | 167.7840 | 0.9430 | 1.0940 |
| B5-J2 | 91.5350 | 91.7050 | 40.7000 | 41.0000 |
| B5-J6 | 201.8600 | 201.8580 | 352.5980 | 352.7180 |
| J2-J6 | 156.4090 | 156.5440 | 326.7640 | 326.8040 |
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 | 60468.1330519277 |
| 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 | 43.344 |
| HIERARCH ESO ISS PBL12 END | 43.403 |
| HIERARCH ESO ISS PBLA12 START | 138.4 |
| HIERARCH ESO ISS PBLA12 END | 138.4 |
| HIERARCH ESO ISS PBL13 START | 95.901 |
| HIERARCH ESO ISS PBL13 END | 96.224 |
| HIERARCH ESO ISS PBLA13 START | 67.3 |
| HIERARCH ESO ISS PBLA13 END | 67.5 |
| HIERARCH ESO ISS PBL14 START | 167.782 |
| HIERARCH ESO ISS PBL14 END | 167.784 |
| HIERARCH ESO ISS PBLA14 START | 0.943 |
| HIERARCH ESO ISS PBLA14 END | 1.094 |
| HIERARCH ESO ISS PBL23 START | 91.535 |
| HIERARCH ESO ISS PBL23 END | 91.705 |
| HIERARCH ESO ISS PBLA23 START | 40.7 |
| HIERARCH ESO ISS PBLA23 END | 41.0 |
| HIERARCH ESO ISS PBL24 START | 201.86 |
| HIERARCH ESO ISS PBL24 END | 201.858 |
| HIERARCH ESO ISS PBLA24 START | 352.598 |
| HIERARCH ESO ISS PBLA24 END | 352.718 |
| HIERARCH ESO ISS PBL34 START | 156.409 |
| HIERARCH ESO ISS PBL34 END | 156.544 |
| HIERARCH ESO ISS PBLA34 START | 326.764 |
| HIERARCH ESO ISS PBLA34 END | 326.804 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.016747 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01631 |
| HIERARCH ESO ISS AMBI TEMP | 16.73 |
| HIERARCH ESO ISS AMBI FWHM START | 0.6 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |