Exposure
- ID
- PIONI.2024-07-13T02:57:50.979_1
- Header ID
- PIONI.2024-07-13T02:57:50.979
- Date updated
- 2024-07-13 03:05:37 UTC+0000
- Release date
- 2024-07-13 02:57:50 UTC+0000
- UTC Start
- 2024-07-13 02:57:50.979
- UTC End
- 2024-07-13 02:59:07.779
- MJD Start
- 60504.1235067006
- MJD End
- 60504.1243955895
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001573
- Ambient temperature (°C)
- 6.13
- 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 | 48.2140 | 48.2330 | 148.3000 | 148.4000 |
| A0-J2 | 128.2990 | 128.3830 | 89.0000 | 89.2000 |
| A0-J6 | 169.6140 | 169.6020 | 22.6520 | 22.8230 |
| B5-J2 | 111.6290 | 111.6730 | 67.2000 | 67.4000 |
| B5-J6 | 201.5460 | 201.5330 | 11.4400 | 11.6020 |
| J2-J6 | 166.6900 | 166.7320 | 337.8100 | 337.9540 |
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 | 60504.1235067006 |
| 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 | 48.214 |
| HIERARCH ESO ISS PBL12 END | 48.233 |
| HIERARCH ESO ISS PBLA12 START | 148.3 |
| HIERARCH ESO ISS PBLA12 END | 148.4 |
| HIERARCH ESO ISS PBL13 START | 128.299 |
| HIERARCH ESO ISS PBL13 END | 128.383 |
| HIERARCH ESO ISS PBLA13 START | 89.0 |
| HIERARCH ESO ISS PBLA13 END | 89.2 |
| HIERARCH ESO ISS PBL14 START | 169.614 |
| HIERARCH ESO ISS PBL14 END | 169.602 |
| HIERARCH ESO ISS PBLA14 START | 22.652 |
| HIERARCH ESO ISS PBLA14 END | 22.823 |
| HIERARCH ESO ISS PBL23 START | 111.629 |
| HIERARCH ESO ISS PBL23 END | 111.673 |
| HIERARCH ESO ISS PBLA23 START | 67.2 |
| HIERARCH ESO ISS PBLA23 END | 67.4 |
| HIERARCH ESO ISS PBL24 START | 201.546 |
| HIERARCH ESO ISS PBL24 END | 201.533 |
| HIERARCH ESO ISS PBLA24 START | 11.44 |
| HIERARCH ESO ISS PBLA24 END | 11.602 |
| HIERARCH ESO ISS PBL34 START | 166.69 |
| HIERARCH ESO ISS PBL34 END | 166.732 |
| HIERARCH ESO ISS PBLA34 START | 337.81 |
| HIERARCH ESO ISS PBLA34 END | 337.954 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001573 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001573 |
| HIERARCH ESO ISS AMBI TEMP | 6.13 |
| HIERARCH ESO ISS AMBI FWHM START | 1.34 |
| HIERARCH ESO ISS AMBI FWHM END | 1.34 |