Exposure
- ID
- PIONI.2024-07-13T03:00:48.589_1
- Header ID
- PIONI.2024-07-13T03:00:48.589
- Date updated
- 2024-07-13 03:10:35 UTC+0000
- Release date
- 2024-07-13 03:00:48 UTC+0000
- UTC Start
- 2024-07-13 03:00:48.588
- UTC End
- 2024-07-13 03:02:05.388
- MJD Start
- 60504.1255623666
- MJD End
- 60504.1264512555
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001573
- Ambient temperature (°C)
- 6.26
- Seeing (arcsec)
- 1.34
Observation
- ID
- 60039
- Category
- calibrator
- Program ID
- 113.26ML.004
- 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 | 48.2520 | 48.2690 | 148.6000 | 148.7000 |
| A0-J2 | 128.4650 | 128.5410 | 89.4000 | 89.6000 |
| A0-J6 | 169.5900 | 169.5770 | 22.9980 | 23.1680 |
| B5-J2 | 111.7150 | 111.7540 | 67.6000 | 67.8000 |
| B5-J6 | 201.5190 | 201.5050 | 11.7690 | 11.9290 |
| J2-J6 | 166.7750 | 166.8160 | 338.1030 | 338.2480 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26ML.004 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60504.1255623666 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 166309 |
| RA | 272.815361 |
| DEC | -29.63971 |
| HIERARCH ESO INS OPTI2 NAME | FREE |
| HIERARCH ESO INS OPTI2 ID | FREE |
| 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 | 76.8 |
| HIERARCH ESO DET DIT | 0.0015 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 48.252 |
| HIERARCH ESO ISS PBL12 END | 48.269 |
| HIERARCH ESO ISS PBLA12 START | 148.6 |
| HIERARCH ESO ISS PBLA12 END | 148.7 |
| HIERARCH ESO ISS PBL13 START | 128.465 |
| HIERARCH ESO ISS PBL13 END | 128.541 |
| HIERARCH ESO ISS PBLA13 START | 89.4 |
| HIERARCH ESO ISS PBLA13 END | 89.6 |
| HIERARCH ESO ISS PBL14 START | 169.59 |
| HIERARCH ESO ISS PBL14 END | 169.577 |
| HIERARCH ESO ISS PBLA14 START | 22.998 |
| HIERARCH ESO ISS PBLA14 END | 23.168 |
| HIERARCH ESO ISS PBL23 START | 111.715 |
| HIERARCH ESO ISS PBL23 END | 111.754 |
| HIERARCH ESO ISS PBLA23 START | 67.6 |
| HIERARCH ESO ISS PBLA23 END | 67.8 |
| HIERARCH ESO ISS PBL24 START | 201.519 |
| HIERARCH ESO ISS PBL24 END | 201.505 |
| HIERARCH ESO ISS PBLA24 START | 11.769 |
| HIERARCH ESO ISS PBLA24 END | 11.929 |
| HIERARCH ESO ISS PBL34 START | 166.775 |
| HIERARCH ESO ISS PBL34 END | 166.816 |
| HIERARCH ESO ISS PBLA34 START | 338.103 |
| HIERARCH ESO ISS PBLA34 END | 338.248 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001573 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001573 |
| HIERARCH ESO ISS AMBI TEMP | 6.26 |
| HIERARCH ESO ISS AMBI FWHM START | 1.34 |
| HIERARCH ESO ISS AMBI FWHM END | 1.34 |