Exposure
- ID
- PIONI.2024-07-13T23:35:30.055_1
- Header ID
- PIONI.2024-07-13T23:35:30.055
- Date updated
- 2024-07-13 23:45:32 UTC+0000
- Release date
- 2024-07-13 23:35:30 UTC+0000
- UTC Start
- 2024-07-13 23:35:30.055
- UTC End
- 2024-07-13 23:36:21.255
- MJD Start
- 60504.9829867524
- MJD End
- 60504.983579345
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001992
- Ambient temperature (°C)
- 10.71
- Seeing (arcsec)
- 0.835
Observation
- ID
- 60054
- Category
- calibrator
- Program ID
- 113.26ML.003
- 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 | 39.8990 | 39.9750 | 136.4000 | 136.4000 |
| A0-J2 | 86.3860 | 86.7000 | 56.2000 | 56.5000 |
| A0-J6 | 168.9610 | 168.9570 | 355.4500 | 355.5990 |
| B5-J2 | 88.7710 | 88.9060 | 29.9000 | 30.2000 |
| B5-J6 | 201.5230 | 201.5330 | 348.2870 | 348.4020 |
| J2-J6 | 147.4860 | 147.6680 | 324.7190 | 324.7470 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26ML.003 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60504.9829867524 |
| 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 | 51.2 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 39.899 |
| HIERARCH ESO ISS PBL12 END | 39.975 |
| HIERARCH ESO ISS PBLA12 START | 136.4 |
| HIERARCH ESO ISS PBLA12 END | 136.4 |
| HIERARCH ESO ISS PBL13 START | 86.386 |
| HIERARCH ESO ISS PBL13 END | 86.7 |
| HIERARCH ESO ISS PBLA13 START | 56.2 |
| HIERARCH ESO ISS PBLA13 END | 56.5 |
| HIERARCH ESO ISS PBL14 START | 168.961 |
| HIERARCH ESO ISS PBL14 END | 168.957 |
| HIERARCH ESO ISS PBLA14 START | 355.45 |
| HIERARCH ESO ISS PBLA14 END | 355.599 |
| HIERARCH ESO ISS PBL23 START | 88.771 |
| HIERARCH ESO ISS PBL23 END | 88.906 |
| HIERARCH ESO ISS PBLA23 START | 29.9 |
| HIERARCH ESO ISS PBLA23 END | 30.2 |
| HIERARCH ESO ISS PBL24 START | 201.523 |
| HIERARCH ESO ISS PBL24 END | 201.533 |
| HIERARCH ESO ISS PBLA24 START | 348.287 |
| HIERARCH ESO ISS PBLA24 END | 348.402 |
| HIERARCH ESO ISS PBL34 START | 147.486 |
| HIERARCH ESO ISS PBL34 END | 147.668 |
| HIERARCH ESO ISS PBLA34 START | 324.719 |
| HIERARCH ESO ISS PBLA34 END | 324.747 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001974 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00201 |
| HIERARCH ESO ISS AMBI TEMP | 10.71 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.84 |