Exposure
- ID
- PIONI.2024-07-16T03:32:05.308_1
- Header ID
- PIONI.2024-07-16T03:32:05.308
- Date updated
- 2024-07-16 03:35:44 UTC+0000
- Release date
- 2025-07-16 03:35:44 UTC+0000
- UTC Start
- 2024-07-16 03:32:05.308
- UTC End
- 2024-07-16 03:32:43.708
- MJD Start
- 60507.147283657
- MJD End
- 60507.1477281014
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009838
- Ambient temperature (°C)
- 14.8
- Seeing (arcsec)
- 0.56
Observation
- ID
- 60116
- Category
- science
- Program ID
- 113.26BT.002
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE / KERVELLA / MÉRAND / PIETRZYNSKI / PROFFITT / EVANS / GIEREN
Target
- ID
- 44628
- Name
- HIP86796
- RA
- 266.035223
- DEC
- -51.8351
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 45.5440 | 45.5600 | 154.6000 | 154.7000 |
| A0-J2 | 128.7070 | 128.6820 | 100.8000 | 101.0000 |
| A0-J6 | 150.2740 | 150.1750 | 34.3760 | 34.4750 |
| B5-J2 | 108.2220 | 108.1590 | 81.0000 | 81.1000 |
| B5-J6 | 177.6280 | 177.5500 | 21.5800 | 21.6700 |
| J2-J6 | 153.9640 | 154.0030 | 344.3390 | 344.4400 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BT.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60507.147283657 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP86796 |
| RA | 266.035223 |
| DEC | -51.8351 |
| 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 | 45.544 |
| HIERARCH ESO ISS PBL12 END | 45.56 |
| HIERARCH ESO ISS PBLA12 START | 154.6 |
| HIERARCH ESO ISS PBLA12 END | 154.7 |
| HIERARCH ESO ISS PBL13 START | 128.707 |
| HIERARCH ESO ISS PBL13 END | 128.682 |
| HIERARCH ESO ISS PBLA13 START | 100.8 |
| HIERARCH ESO ISS PBLA13 END | 101.0 |
| HIERARCH ESO ISS PBL14 START | 150.274 |
| HIERARCH ESO ISS PBL14 END | 150.175 |
| HIERARCH ESO ISS PBLA14 START | 34.376 |
| HIERARCH ESO ISS PBLA14 END | 34.475 |
| HIERARCH ESO ISS PBL23 START | 108.222 |
| HIERARCH ESO ISS PBL23 END | 108.159 |
| HIERARCH ESO ISS PBLA23 START | 81.0 |
| HIERARCH ESO ISS PBLA23 END | 81.1 |
| HIERARCH ESO ISS PBL24 START | 177.628 |
| HIERARCH ESO ISS PBL24 END | 177.55 |
| HIERARCH ESO ISS PBLA24 START | 21.58 |
| HIERARCH ESO ISS PBLA24 END | 21.67 |
| HIERARCH ESO ISS PBL34 START | 153.964 |
| HIERARCH ESO ISS PBL34 END | 154.003 |
| HIERARCH ESO ISS PBLA34 START | 344.339 |
| HIERARCH ESO ISS PBLA34 END | 344.44 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009838 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009838 |
| HIERARCH ESO ISS AMBI TEMP | 14.8 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |