Exposure
- ID
- PIONI.2024-07-14T02:01:25.604_1
- Header ID
- PIONI.2024-07-14T02:01:25.604
- Date updated
- 2024-07-14 02:10:41 UTC+0000
- Release date
- 2024-07-14 02:01:25 UTC+0000
- UTC Start
- 2024-07-14 02:01:25.604
- UTC End
- 2024-07-14 02:02:16.804
- MJD Start
- 60505.0843241173
- MJD End
- 60505.0849167099
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0013265
- Ambient temperature (°C)
- 10.8
- Seeing (arcsec)
- 1.405
Observation
- ID
- 60061
- 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
- 44576
- Name
- HD 155951
- RA
- 259.713537
- DEC
- -62.87471
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 39.7780 | 39.8140 | 140.3000 | 140.5000 |
| A0-J2 | 128.6740 | 128.6980 | 85.2000 | 85.4000 |
| A0-J6 | 143.8320 | 143.7490 | 26.8740 | 27.0330 |
| B5-J2 | 110.8420 | 110.8120 | 68.0000 | 68.3000 |
| B5-J6 | 163.7630 | 163.7050 | 13.9970 | 14.1400 |
| J2-J6 | 133.3920 | 133.4900 | 331.7200 | 331.8660 |
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 | 60505.0843241173 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 155951 |
| RA | 259.713537 |
| DEC | -62.87471 |
| 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 | 39.778 |
| HIERARCH ESO ISS PBL12 END | 39.814 |
| HIERARCH ESO ISS PBLA12 START | 140.3 |
| HIERARCH ESO ISS PBLA12 END | 140.5 |
| HIERARCH ESO ISS PBL13 START | 128.674 |
| HIERARCH ESO ISS PBL13 END | 128.698 |
| HIERARCH ESO ISS PBLA13 START | 85.2 |
| HIERARCH ESO ISS PBLA13 END | 85.4 |
| HIERARCH ESO ISS PBL14 START | 143.832 |
| HIERARCH ESO ISS PBL14 END | 143.749 |
| HIERARCH ESO ISS PBLA14 START | 26.874 |
| HIERARCH ESO ISS PBLA14 END | 27.033 |
| HIERARCH ESO ISS PBL23 START | 110.842 |
| HIERARCH ESO ISS PBL23 END | 110.812 |
| HIERARCH ESO ISS PBLA23 START | 68.0 |
| HIERARCH ESO ISS PBLA23 END | 68.3 |
| HIERARCH ESO ISS PBL24 START | 163.763 |
| HIERARCH ESO ISS PBL24 END | 163.705 |
| HIERARCH ESO ISS PBLA24 START | 13.997 |
| HIERARCH ESO ISS PBLA24 END | 14.14 |
| HIERARCH ESO ISS PBL34 START | 133.392 |
| HIERARCH ESO ISS PBL34 END | 133.49 |
| HIERARCH ESO ISS PBLA34 START | 331.72 |
| HIERARCH ESO ISS PBLA34 END | 331.866 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001349 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001304 |
| HIERARCH ESO ISS AMBI TEMP | 10.8 |
| HIERARCH ESO ISS AMBI FWHM START | 1.4 |
| HIERARCH ESO ISS AMBI FWHM END | 1.41 |