Exposure
- ID
- PIONI.2021-02-14T04:44:32.941_1
- Header ID
- PIONI.2021-02-14T04:44:32.941
- Date updated
- 2021-09-29 14:26:30 UTC+0000
- Release date
- 2022-02-14 04:55:43 UTC+0000
- UTC Start
- 2021-02-14 04:44:32.941
- UTC End
- 2021-02-14 04:47:06.541
- MJD Start
- 59259.1976034795
- MJD End
- 59259.1993812573
- Exposure time (s)
- 153.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0037555
- Ambient temperature (°C)
- 10.89
- Seeing (arcsec)
- 0.815
Observation
- ID
- 46736
- Category
- science
- Program ID
- 106.210F.001
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE/ KERVELLA/ M\XC3\XA9RAND/ PIETRZYNSKI/ PROFFITT/ EVANS/ GIEREN
Target
- ID
- 35084
- Name
- Y Car
- RA
- 158.29406
- DEC
- -58.49862
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 84.5930 | 84.7970 | 101.3000 | 101.9000 |
| A0-J2 | 127.8170 | 127.9370 | 80.9000 | 81.5000 |
| A0-J3 | 126.0800 | 125.9020 | 41.6890 | 42.2120 |
| G1-J2 | 56.7400 | 56.6740 | 49.7000 | 50.2000 |
| G1-J3 | 110.6840 | 110.6780 | 0.4660 | 0.8330 |
| J2-J3 | 85.2220 | 85.4130 | 330.2020 | 330.5880 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.210F.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59259.1976034795 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | Y Car |
| RA | 158.29406 |
| DEC | -58.49862 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 153.6 |
| HIERARCH ESO DET DIT | 0.0015 |
| HIERARCH ESO DET NDIT | 102400 |
| HIERARCH ESO ISS PBL12 START | 84.593 |
| HIERARCH ESO ISS PBL12 END | 84.797 |
| HIERARCH ESO ISS PBLA12 START | 101.3 |
| HIERARCH ESO ISS PBLA12 END | 101.9 |
| HIERARCH ESO ISS PBL13 START | 127.817 |
| HIERARCH ESO ISS PBL13 END | 127.937 |
| HIERARCH ESO ISS PBLA13 START | 80.9 |
| HIERARCH ESO ISS PBLA13 END | 81.5 |
| HIERARCH ESO ISS PBL14 START | 126.08 |
| HIERARCH ESO ISS PBL14 END | 125.902 |
| HIERARCH ESO ISS PBLA14 START | 41.689 |
| HIERARCH ESO ISS PBLA14 END | 42.212 |
| HIERARCH ESO ISS PBL23 START | 56.74 |
| HIERARCH ESO ISS PBL23 END | 56.674 |
| HIERARCH ESO ISS PBLA23 START | 49.7 |
| HIERARCH ESO ISS PBLA23 END | 50.2 |
| HIERARCH ESO ISS PBL24 START | 110.684 |
| HIERARCH ESO ISS PBL24 END | 110.678 |
| HIERARCH ESO ISS PBLA24 START | 0.466 |
| HIERARCH ESO ISS PBLA24 END | 0.833 |
| HIERARCH ESO ISS PBL34 START | 85.222 |
| HIERARCH ESO ISS PBL34 END | 85.413 |
| HIERARCH ESO ISS PBLA34 START | 330.202 |
| HIERARCH ESO ISS PBLA34 END | 330.588 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003935 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003576 |
| HIERARCH ESO ISS AMBI TEMP | 10.89 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.86 |