Exposure
- ID
- PIONI.2024-06-06T04:48:09.046_1
- Header ID
- PIONI.2024-06-06T04:48:09.046
- Date updated
- 2024-06-06 04:55:41 UTC+0000
- Release date
- 2024-06-06 04:48:09 UTC+0000
- UTC Start
- 2024-06-06 04:48:09.046
- UTC End
- 2024-06-06 04:48:47.446
- MJD Start
- 60467.2001047004
- MJD End
- 60467.2005491448
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0132175
- Ambient temperature (°C)
- 16.84
- 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 | 47.6020 | 47.6190 | 145.0000 | 145.1000 |
| A0-J2 | 125.0930 | 125.1900 | 84.6000 | 84.7000 |
| A0-J6 | 169.6700 | 169.6730 | 18.3350 | 18.4360 |
| B5-J2 | 109.7290 | 109.7890 | 62.4000 | 62.5000 |
| B5-J6 | 201.7550 | 201.7520 | 7.4290 | 7.5220 |
| J2-J6 | 165.3270 | 165.3650 | 334.5080 | 334.5790 |
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 | 60467.2001047004 |
| 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 | 47.602 |
| HIERARCH ESO ISS PBL12 END | 47.619 |
| HIERARCH ESO ISS PBLA12 START | 145.0 |
| HIERARCH ESO ISS PBLA12 END | 145.1 |
| HIERARCH ESO ISS PBL13 START | 125.093 |
| HIERARCH ESO ISS PBL13 END | 125.19 |
| HIERARCH ESO ISS PBLA13 START | 84.6 |
| HIERARCH ESO ISS PBLA13 END | 84.7 |
| HIERARCH ESO ISS PBL14 START | 169.67 |
| HIERARCH ESO ISS PBL14 END | 169.673 |
| HIERARCH ESO ISS PBLA14 START | 18.335 |
| HIERARCH ESO ISS PBLA14 END | 18.436 |
| HIERARCH ESO ISS PBL23 START | 109.729 |
| HIERARCH ESO ISS PBL23 END | 109.789 |
| HIERARCH ESO ISS PBLA23 START | 62.4 |
| HIERARCH ESO ISS PBLA23 END | 62.5 |
| HIERARCH ESO ISS PBL24 START | 201.755 |
| HIERARCH ESO ISS PBL24 END | 201.752 |
| HIERARCH ESO ISS PBLA24 START | 7.429 |
| HIERARCH ESO ISS PBLA24 END | 7.522 |
| HIERARCH ESO ISS PBL34 START | 165.327 |
| HIERARCH ESO ISS PBL34 END | 165.365 |
| HIERARCH ESO ISS PBLA34 START | 334.508 |
| HIERARCH ESO ISS PBLA34 END | 334.579 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013445 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01299 |
| HIERARCH ESO ISS AMBI TEMP | 16.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.24 |
| HIERARCH ESO ISS AMBI FWHM END | 0.25 |