Exposure
- ID
- PIONI.2021-02-13T09:15:04.502_1
- Header ID
- PIONI.2021-02-13T09:15:04.502
- Date updated
- 2021-09-29 14:26:29 UTC+0000
- Release date
- 2022-02-13 09:26:16 UTC+0000
- UTC Start
- 2021-02-13 09:15:04.502
- UTC End
- 2021-02-13 09:15:55.702
- MJD Start
- 59258.3854687731
- MJD End
- 59258.3860613657
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001513
- Ambient temperature (°C)
- 10.02
- Seeing (arcsec)
- 1.72
Observation
- ID
- 46762
- 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
- 35109
- Name
- SY_Nor
- RA
- 238.677418
- DEC
- -54.56644
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 79.9990 | 80.1100 | 91.9000 | 92.1000 |
| A0-J2 | 123.7140 | 123.8060 | 69.8000 | 70.1000 |
| A0-J3 | 130.3560 | 130.3240 | 31.1140 | 31.3020 |
| G1-J2 | 58.0170 | 58.0090 | 38.6000 | 38.8000 |
| G1-J3 | 115.0010 | 115.0200 | 353.7180 | 353.8440 |
| J2-J3 | 84.4560 | 84.5470 | 324.7340 | 324.8570 |
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 | 59258.3854687731 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | SY_Nor |
| RA | 238.677418 |
| DEC | -54.56644 |
| 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 | 51.2 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 79.999 |
| HIERARCH ESO ISS PBL12 END | 80.11 |
| HIERARCH ESO ISS PBLA12 START | 91.9 |
| HIERARCH ESO ISS PBLA12 END | 92.1 |
| HIERARCH ESO ISS PBL13 START | 123.714 |
| HIERARCH ESO ISS PBL13 END | 123.806 |
| HIERARCH ESO ISS PBLA13 START | 69.8 |
| HIERARCH ESO ISS PBLA13 END | 70.1 |
| HIERARCH ESO ISS PBL14 START | 130.356 |
| HIERARCH ESO ISS PBL14 END | 130.324 |
| HIERARCH ESO ISS PBLA14 START | 31.114 |
| HIERARCH ESO ISS PBLA14 END | 31.302 |
| HIERARCH ESO ISS PBL23 START | 58.017 |
| HIERARCH ESO ISS PBL23 END | 58.009 |
| HIERARCH ESO ISS PBLA23 START | 38.6 |
| HIERARCH ESO ISS PBLA23 END | 38.8 |
| HIERARCH ESO ISS PBL24 START | 115.001 |
| HIERARCH ESO ISS PBL24 END | 115.02 |
| HIERARCH ESO ISS PBLA24 START | 353.718 |
| HIERARCH ESO ISS PBLA24 END | 353.844 |
| HIERARCH ESO ISS PBL34 START | 84.456 |
| HIERARCH ESO ISS PBL34 END | 84.547 |
| HIERARCH ESO ISS PBLA34 START | 324.734 |
| HIERARCH ESO ISS PBLA34 END | 324.857 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001269 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001757 |
| HIERARCH ESO ISS AMBI TEMP | 10.02 |
| HIERARCH ESO ISS AMBI FWHM START | 1.79 |
| HIERARCH ESO ISS AMBI FWHM END | 1.65 |