Exposure
- ID
- PIONI.2021-02-14T03:37:32.165_1
- Header ID
- PIONI.2021-02-14T03:37:32.165
- Date updated
- 2021-09-29 14:26:30 UTC+0000
- Release date
- 2022-02-14 03:50:40 UTC+0000
- UTC Start
- 2021-02-14 03:37:32.166
- UTC End
- 2021-02-14 03:40:05.766
- MJD Start
- 59259.1510667321
- MJD End
- 59259.1528445099
- Exposure time (s)
- 153.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002473
- Ambient temperature (°C)
- 11.54
- Seeing (arcsec)
- 0.73
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 | 78.7490 | 79.0380 | 87.2000 | 87.8000 |
| A0-J2 | 123.6770 | 123.8990 | 66.0000 | 66.6000 |
| A0-J3 | 129.1660 | 129.0710 | 29.2710 | 29.8100 |
| G1-J2 | 57.7920 | 57.7640 | 36.4000 | 37.0000 |
| G1-J3 | 109.9380 | 110.0040 | 351.8990 | 352.2640 |
| J2-J3 | 79.7980 | 80.0690 | 321.3760 | 321.7450 |
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 | 59259.1510667321 |
| 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 | 78.749 |
| HIERARCH ESO ISS PBL12 END | 79.038 |
| HIERARCH ESO ISS PBLA12 START | 87.2 |
| HIERARCH ESO ISS PBLA12 END | 87.8 |
| HIERARCH ESO ISS PBL13 START | 123.677 |
| HIERARCH ESO ISS PBL13 END | 123.899 |
| HIERARCH ESO ISS PBLA13 START | 66.0 |
| HIERARCH ESO ISS PBLA13 END | 66.6 |
| HIERARCH ESO ISS PBL14 START | 129.166 |
| HIERARCH ESO ISS PBL14 END | 129.071 |
| HIERARCH ESO ISS PBLA14 START | 29.271 |
| HIERARCH ESO ISS PBLA14 END | 29.81 |
| HIERARCH ESO ISS PBL23 START | 57.792 |
| HIERARCH ESO ISS PBL23 END | 57.764 |
| HIERARCH ESO ISS PBLA23 START | 36.4 |
| HIERARCH ESO ISS PBLA23 END | 37.0 |
| HIERARCH ESO ISS PBL24 START | 109.938 |
| HIERARCH ESO ISS PBL24 END | 110.004 |
| HIERARCH ESO ISS PBLA24 START | 351.899 |
| HIERARCH ESO ISS PBLA24 END | 352.264 |
| HIERARCH ESO ISS PBL34 START | 79.798 |
| HIERARCH ESO ISS PBL34 END | 80.069 |
| HIERARCH ESO ISS PBLA34 START | 321.376 |
| HIERARCH ESO ISS PBLA34 END | 321.745 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002717 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002229 |
| HIERARCH ESO ISS AMBI TEMP | 11.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.75 |