Exposure
- ID
- PIONI.2021-08-17T00:35:17.706_1
- Header ID
- PIONI.2021-08-17T00:35:17.706
- Date updated
- 2021-08-17 00:46:18 UTC+0000
- Release date
- 2022-08-17 00:46:18 UTC+0000
- UTC Start
- 2021-08-17 00:35:17.707
- UTC End
- 2021-08-17 00:36:34.507
- MJD Start
- 59443.024510494
- MJD End
- 59443.0253993829
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007341
- Ambient temperature (°C)
- 13.79
- Seeing (arcsec)
- 0.64
Observation
- ID
- 47846
- Category
- science
- Program ID
- 105.207E.001
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE/ KERVELLA/ MERAND/ EVANS/ PROFFITT/ PIETRZYNSKI/ GIEREN
Target
- ID
- 35121
- Name
- S_Nor
- RA
- 244.714892
- DEC
- -57.8998
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.1250 | 90.1490 | 127.4000 | 127.7000 |
| A0-J2 | 127.8930 | 127.8270 | 108.5000 | 108.8000 |
| A0-J3 | 113.6500 | 113.4220 | 64.4530 | 64.7380 |
| G1-J2 | 51.6440 | 51.5480 | 74.1000 | 74.4000 |
| G1-J3 | 108.2270 | 108.1460 | 16.6020 | 16.7980 |
| J2-J3 | 91.5130 | 91.5500 | 348.1780 | 348.4050 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.207E.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59443.024510494 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | S_Nor |
| RA | 244.714892 |
| DEC | -57.8998 |
| 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 | 76.8 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 102400 |
| HIERARCH ESO ISS PBL12 START | 90.125 |
| HIERARCH ESO ISS PBL12 END | 90.149 |
| HIERARCH ESO ISS PBLA12 START | 127.4 |
| HIERARCH ESO ISS PBLA12 END | 127.7 |
| HIERARCH ESO ISS PBL13 START | 127.893 |
| HIERARCH ESO ISS PBL13 END | 127.827 |
| HIERARCH ESO ISS PBLA13 START | 108.5 |
| HIERARCH ESO ISS PBLA13 END | 108.8 |
| HIERARCH ESO ISS PBL14 START | 113.65 |
| HIERARCH ESO ISS PBL14 END | 113.422 |
| HIERARCH ESO ISS PBLA14 START | 64.453 |
| HIERARCH ESO ISS PBLA14 END | 64.738 |
| HIERARCH ESO ISS PBL23 START | 51.644 |
| HIERARCH ESO ISS PBL23 END | 51.548 |
| HIERARCH ESO ISS PBLA23 START | 74.1 |
| HIERARCH ESO ISS PBLA23 END | 74.4 |
| HIERARCH ESO ISS PBL24 START | 108.227 |
| HIERARCH ESO ISS PBL24 END | 108.146 |
| HIERARCH ESO ISS PBLA24 START | 16.602 |
| HIERARCH ESO ISS PBLA24 END | 16.798 |
| HIERARCH ESO ISS PBL34 START | 91.513 |
| HIERARCH ESO ISS PBL34 END | 91.55 |
| HIERARCH ESO ISS PBLA34 START | 348.178 |
| HIERARCH ESO ISS PBLA34 END | 348.405 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.0076 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007082 |
| HIERARCH ESO ISS AMBI TEMP | 13.79 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |