Exposure
- ID
- PIONI.2021-08-16T23:36:37.280_1
- Header ID
- PIONI.2021-08-16T23:36:37.280
- Date updated
- 2021-08-16 23:45:58 UTC+0000
- Release date
- 2022-08-16 23:45:58 UTC+0000
- UTC Start
- 2021-08-16 23:36:37.279
- UTC End
- 2021-08-16 23:37:15.679
- MJD Start
- 59442.9837648068
- MJD End
- 59442.9842092512
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006582
- Ambient temperature (°C)
- 14.07
- Seeing (arcsec)
- 0.76
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 | 88.5570 | 88.5890 | 115.5000 | 115.7000 |
| A0-J2 | 129.2270 | 129.2240 | 95.9000 | 96.1000 |
| A0-J3 | 120.7990 | 120.7160 | 54.0530 | 54.1980 |
| G1-J2 | 54.6240 | 54.5900 | 62.9000 | 63.0000 |
| G1-J3 | 110.5060 | 110.4840 | 9.3100 | 9.4130 |
| J2-J3 | 89.6020 | 89.6360 | 339.9300 | 340.0440 |
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 | 59442.9837648068 |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 88.557 |
| HIERARCH ESO ISS PBL12 END | 88.589 |
| HIERARCH ESO ISS PBLA12 START | 115.5 |
| HIERARCH ESO ISS PBLA12 END | 115.7 |
| HIERARCH ESO ISS PBL13 START | 129.227 |
| HIERARCH ESO ISS PBL13 END | 129.224 |
| HIERARCH ESO ISS PBLA13 START | 95.9 |
| HIERARCH ESO ISS PBLA13 END | 96.1 |
| HIERARCH ESO ISS PBL14 START | 120.799 |
| HIERARCH ESO ISS PBL14 END | 120.716 |
| HIERARCH ESO ISS PBLA14 START | 54.053 |
| HIERARCH ESO ISS PBLA14 END | 54.198 |
| HIERARCH ESO ISS PBL23 START | 54.624 |
| HIERARCH ESO ISS PBL23 END | 54.59 |
| HIERARCH ESO ISS PBLA23 START | 62.9 |
| HIERARCH ESO ISS PBLA23 END | 63.0 |
| HIERARCH ESO ISS PBL24 START | 110.506 |
| HIERARCH ESO ISS PBL24 END | 110.484 |
| HIERARCH ESO ISS PBLA24 START | 9.31 |
| HIERARCH ESO ISS PBLA24 END | 9.413 |
| HIERARCH ESO ISS PBL34 START | 89.602 |
| HIERARCH ESO ISS PBL34 END | 89.636 |
| HIERARCH ESO ISS PBLA34 START | 339.93 |
| HIERARCH ESO ISS PBLA34 END | 340.044 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006767 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006397 |
| HIERARCH ESO ISS AMBI TEMP | 14.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |