Exposure
- ID
- PIONI.2024-06-06T04:48:59.438_1
- Header ID
- PIONI.2024-06-06T04:48:59.438
- Date updated
- 2024-06-06 04:55:41 UTC+0000
- Release date
- 2024-06-06 04:48:59 UTC+0000
- UTC Start
- 2024-06-06 04:48:59.438
- UTC End
- 2024-06-06 04:49:37.838
- MJD Start
- 60467.2006879449
- MJD End
- 60467.2011323893
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01299
- Ambient temperature (°C)
- 16.83
- Seeing (arcsec)
- 0.245
Observation
- ID
- 59552
- Category
- calibrator
- 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
- 44157
- Name
- HD 166309
- RA
- 272.815361
- DEC
- -29.63971
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.6200 | 47.6380 | 145.1000 | 145.2000 |
| A0-J2 | 125.1940 | 125.2930 | 84.7000 | 84.8000 |
| A0-J6 | 169.6730 | 169.6750 | 18.4400 | 18.5470 |
| B5-J2 | 109.7920 | 109.8520 | 62.5000 | 62.6000 |
| B5-J6 | 201.7520 | 201.7490 | 7.5260 | 7.6230 |
| J2-J6 | 165.3670 | 165.4060 | 334.5820 | 334.6570 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26ML.005 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60467.2006879449 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 166309 |
| RA | 272.815361 |
| DEC | -29.63971 |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 47.62 |
| HIERARCH ESO ISS PBL12 END | 47.638 |
| HIERARCH ESO ISS PBLA12 START | 145.1 |
| HIERARCH ESO ISS PBLA12 END | 145.2 |
| HIERARCH ESO ISS PBL13 START | 125.194 |
| HIERARCH ESO ISS PBL13 END | 125.293 |
| HIERARCH ESO ISS PBLA13 START | 84.7 |
| HIERARCH ESO ISS PBLA13 END | 84.8 |
| HIERARCH ESO ISS PBL14 START | 169.673 |
| HIERARCH ESO ISS PBL14 END | 169.675 |
| HIERARCH ESO ISS PBLA14 START | 18.44 |
| HIERARCH ESO ISS PBLA14 END | 18.547 |
| HIERARCH ESO ISS PBL23 START | 109.792 |
| HIERARCH ESO ISS PBL23 END | 109.852 |
| HIERARCH ESO ISS PBLA23 START | 62.5 |
| HIERARCH ESO ISS PBLA23 END | 62.6 |
| HIERARCH ESO ISS PBL24 START | 201.752 |
| HIERARCH ESO ISS PBL24 END | 201.749 |
| HIERARCH ESO ISS PBLA24 START | 7.526 |
| HIERARCH ESO ISS PBLA24 END | 7.623 |
| HIERARCH ESO ISS PBL34 START | 165.367 |
| HIERARCH ESO ISS PBL34 END | 165.406 |
| HIERARCH ESO ISS PBLA34 START | 334.582 |
| HIERARCH ESO ISS PBLA34 END | 334.657 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01299 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01299 |
| HIERARCH ESO ISS AMBI TEMP | 16.83 |
| HIERARCH ESO ISS AMBI FWHM START | 0.25 |
| HIERARCH ESO ISS AMBI FWHM END | 0.24 |