Exposure
- ID
- PIONI.2024-06-07T04:36:11.796_1
- Header ID
- PIONI.2024-06-07T04:36:11.796
- Date updated
- 2024-06-07 04:45:38 UTC+0000
- Release date
- 2025-06-07 04:45:37 UTC+0000
- UTC Start
- 2024-06-07 04:36:11.795
- UTC End
- 2024-06-07 04:37:54.195
- MJD Start
- 60468.1918031857
- MJD End
- 60468.1929883709
- Exposure time (s)
- 102.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011235
- Ambient temperature (°C)
- 16.73
- Seeing (arcsec)
- 0.4
Observation
- ID
- 59571
- Category
- science
- 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
- 44170
- Name
- HD_166191
- RA
- 272.625744
- DEC
- -23.56694
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.1950 | 48.2240 | 145.1000 | 145.2000 |
| A0-J2 | 123.7910 | 124.0670 | 85.4000 | 85.6000 |
| A0-J6 | 168.3500 | 168.3990 | 17.5510 | 17.7920 |
| B5-J2 | 107.7770 | 107.9790 | 62.7000 | 63.0000 |
| B5-J6 | 201.3570 | 201.3700 | 6.6070 | 6.8270 |
| J2-J6 | 167.2240 | 167.2750 | 334.2610 | 334.4130 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26ML.006 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60468.1918031857 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_166191 |
| RA | 272.625744 |
| DEC | -23.56694 |
| 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 | 102.4 |
| HIERARCH ESO DET DIT | 0.002 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 48.195 |
| HIERARCH ESO ISS PBL12 END | 48.224 |
| HIERARCH ESO ISS PBLA12 START | 145.1 |
| HIERARCH ESO ISS PBLA12 END | 145.2 |
| HIERARCH ESO ISS PBL13 START | 123.791 |
| HIERARCH ESO ISS PBL13 END | 124.067 |
| HIERARCH ESO ISS PBLA13 START | 85.4 |
| HIERARCH ESO ISS PBLA13 END | 85.6 |
| HIERARCH ESO ISS PBL14 START | 168.35 |
| HIERARCH ESO ISS PBL14 END | 168.399 |
| HIERARCH ESO ISS PBLA14 START | 17.551 |
| HIERARCH ESO ISS PBLA14 END | 17.792 |
| HIERARCH ESO ISS PBL23 START | 107.777 |
| HIERARCH ESO ISS PBL23 END | 107.979 |
| HIERARCH ESO ISS PBLA23 START | 62.7 |
| HIERARCH ESO ISS PBLA23 END | 63.0 |
| HIERARCH ESO ISS PBL24 START | 201.357 |
| HIERARCH ESO ISS PBL24 END | 201.37 |
| HIERARCH ESO ISS PBLA24 START | 6.607 |
| HIERARCH ESO ISS PBLA24 END | 6.827 |
| HIERARCH ESO ISS PBL34 START | 167.224 |
| HIERARCH ESO ISS PBL34 END | 167.275 |
| HIERARCH ESO ISS PBLA34 START | 334.261 |
| HIERARCH ESO ISS PBLA34 END | 334.413 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011104 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011366 |
| HIERARCH ESO ISS AMBI TEMP | 16.73 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.39 |