Exposure
- ID
- PIONI.2024-07-16T01:38:16.644_1
- Header ID
- PIONI.2024-07-16T01:38:16.644
- Date updated
- 2024-07-16 01:55:37 UTC+0000
- Release date
- 2024-07-16 01:38:16 UTC+0000
- UTC Start
- 2024-07-16 01:38:16.644
- UTC End
- 2024-07-16 01:38:55.044
- MJD Start
- 60507.0682481918
- MJD End
- 60507.0686926362
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005289
- Ambient temperature (°C)
- 14.93
- Seeing (arcsec)
- 0.71
Observation
- ID
- 60077
- Category
- calibrator
- 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
- 44589
- Name
- HD 158803
- RA
- 263.389701
- DEC
- -46.08368
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 44.2060 | 44.2360 | 142.3000 | 142.4000 |
| A0-J2 | 126.5960 | 126.6580 | 81.5000 | 81.7000 |
| A0-J6 | 163.9540 | 163.9180 | 19.6310 | 19.7410 |
| B5-J2 | 111.8460 | 111.8580 | 61.4000 | 61.5000 |
| B5-J6 | 191.4440 | 191.4210 | 8.4190 | 8.5170 |
| J2-J6 | 152.8050 | 152.8820 | 332.6820 | 332.7710 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BT.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60507.0682481918 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 158803 |
| RA | 263.389701 |
| DEC | -46.08368 |
| 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 | 44.206 |
| HIERARCH ESO ISS PBL12 END | 44.236 |
| HIERARCH ESO ISS PBLA12 START | 142.3 |
| HIERARCH ESO ISS PBLA12 END | 142.4 |
| HIERARCH ESO ISS PBL13 START | 126.596 |
| HIERARCH ESO ISS PBL13 END | 126.658 |
| HIERARCH ESO ISS PBLA13 START | 81.5 |
| HIERARCH ESO ISS PBLA13 END | 81.7 |
| HIERARCH ESO ISS PBL14 START | 163.954 |
| HIERARCH ESO ISS PBL14 END | 163.918 |
| HIERARCH ESO ISS PBLA14 START | 19.631 |
| HIERARCH ESO ISS PBLA14 END | 19.741 |
| HIERARCH ESO ISS PBL23 START | 111.846 |
| HIERARCH ESO ISS PBL23 END | 111.858 |
| HIERARCH ESO ISS PBLA23 START | 61.4 |
| HIERARCH ESO ISS PBLA23 END | 61.5 |
| HIERARCH ESO ISS PBL24 START | 191.444 |
| HIERARCH ESO ISS PBL24 END | 191.421 |
| HIERARCH ESO ISS PBLA24 START | 8.419 |
| HIERARCH ESO ISS PBLA24 END | 8.517 |
| HIERARCH ESO ISS PBL34 START | 152.805 |
| HIERARCH ESO ISS PBL34 END | 152.882 |
| HIERARCH ESO ISS PBLA34 START | 332.682 |
| HIERARCH ESO ISS PBLA34 END | 332.771 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.0057 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004878 |
| HIERARCH ESO ISS AMBI TEMP | 14.93 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |