Exposure
- ID
- PIONI.2021-08-17T00:30:24.632_1
- Header ID
- PIONI.2021-08-17T00:30:24.632
- Date updated
- 2021-08-17 00:35:39 UTC+0000
- Release date
- 2022-08-17 00:35:38 UTC+0000
- UTC Start
- 2021-08-17 00:30:24.632
- UTC End
- 2021-08-17 00:31:41.432
- MJD Start
- 59443.0211184286
- MJD End
- 59443.0220073175
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005987
- Ambient temperature (°C)
- 13.9
- Seeing (arcsec)
- 0.67
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 | 90.0460 | 90.0730 | 126.4000 | 126.7000 |
| A0-J2 | 128.0860 | 128.0240 | 107.4000 | 107.8000 |
| A0-J3 | 114.3370 | 114.1140 | 63.5850 | 63.8690 |
| G1-J2 | 51.9340 | 51.8390 | 73.2000 | 73.5000 |
| G1-J3 | 108.4690 | 108.3910 | 16.0030 | 16.1990 |
| J2-J3 | 91.3940 | 91.4340 | 347.4840 | 347.7110 |
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 | 59443.0211184286 |
| 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 | 90.046 |
| HIERARCH ESO ISS PBL12 END | 90.073 |
| HIERARCH ESO ISS PBLA12 START | 126.4 |
| HIERARCH ESO ISS PBLA12 END | 126.7 |
| HIERARCH ESO ISS PBL13 START | 128.086 |
| HIERARCH ESO ISS PBL13 END | 128.024 |
| HIERARCH ESO ISS PBLA13 START | 107.4 |
| HIERARCH ESO ISS PBLA13 END | 107.8 |
| HIERARCH ESO ISS PBL14 START | 114.337 |
| HIERARCH ESO ISS PBL14 END | 114.114 |
| HIERARCH ESO ISS PBLA14 START | 63.585 |
| HIERARCH ESO ISS PBLA14 END | 63.869 |
| HIERARCH ESO ISS PBL23 START | 51.934 |
| HIERARCH ESO ISS PBL23 END | 51.839 |
| HIERARCH ESO ISS PBLA23 START | 73.2 |
| HIERARCH ESO ISS PBLA23 END | 73.5 |
| HIERARCH ESO ISS PBL24 START | 108.469 |
| HIERARCH ESO ISS PBL24 END | 108.391 |
| HIERARCH ESO ISS PBLA24 START | 16.003 |
| HIERARCH ESO ISS PBLA24 END | 16.199 |
| HIERARCH ESO ISS PBL34 START | 91.394 |
| HIERARCH ESO ISS PBL34 END | 91.434 |
| HIERARCH ESO ISS PBLA34 START | 347.484 |
| HIERARCH ESO ISS PBLA34 END | 347.711 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005987 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005987 |
| HIERARCH ESO ISS AMBI TEMP | 13.9 |
| HIERARCH ESO ISS AMBI FWHM START | 0.67 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |