Exposure
- ID
- PIONI.2021-02-13T09:12:57.366_1
- Header ID
- PIONI.2021-02-13T09:12:57.366
- Date updated
- 2021-09-29 14:26:29 UTC+0000
- Release date
- 2022-02-13 09:21:13 UTC+0000
- UTC Start
- 2021-02-13 09:12:57.366
- UTC End
- 2021-02-13 09:13:48.566
- MJD Start
- 59258.3839972923
- MJD End
- 59258.3845898849
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001378
- Ambient temperature (°C)
- 10.02
- Seeing (arcsec)
- 1.57
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 | 79.7710 | 79.8830 | 91.5000 | 91.7000 |
| A0-J2 | 123.5250 | 123.6170 | 69.4000 | 69.6000 |
| A0-J3 | 130.4200 | 130.3890 | 30.7340 | 30.9220 |
| G1-J2 | 58.0340 | 58.0260 | 38.2000 | 38.4000 |
| G1-J3 | 114.9620 | 114.9810 | 353.4660 | 353.5920 |
| J2-J3 | 84.2670 | 84.3590 | 324.4870 | 324.6100 |
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 | 59258.3839972923 |
| 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 | 79.771 |
| HIERARCH ESO ISS PBL12 END | 79.883 |
| HIERARCH ESO ISS PBLA12 START | 91.5 |
| HIERARCH ESO ISS PBLA12 END | 91.7 |
| HIERARCH ESO ISS PBL13 START | 123.525 |
| HIERARCH ESO ISS PBL13 END | 123.617 |
| HIERARCH ESO ISS PBLA13 START | 69.4 |
| HIERARCH ESO ISS PBLA13 END | 69.6 |
| HIERARCH ESO ISS PBL14 START | 130.42 |
| HIERARCH ESO ISS PBL14 END | 130.389 |
| HIERARCH ESO ISS PBLA14 START | 30.734 |
| HIERARCH ESO ISS PBLA14 END | 30.922 |
| HIERARCH ESO ISS PBL23 START | 58.034 |
| HIERARCH ESO ISS PBL23 END | 58.026 |
| HIERARCH ESO ISS PBLA23 START | 38.2 |
| HIERARCH ESO ISS PBLA23 END | 38.4 |
| HIERARCH ESO ISS PBL24 START | 114.962 |
| HIERARCH ESO ISS PBL24 END | 114.981 |
| HIERARCH ESO ISS PBLA24 START | 353.466 |
| HIERARCH ESO ISS PBLA24 END | 353.592 |
| HIERARCH ESO ISS PBL34 START | 84.267 |
| HIERARCH ESO ISS PBL34 END | 84.359 |
| HIERARCH ESO ISS PBLA34 START | 324.487 |
| HIERARCH ESO ISS PBLA34 END | 324.61 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001378 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001378 |
| HIERARCH ESO ISS AMBI TEMP | 10.02 |
| HIERARCH ESO ISS AMBI FWHM START | 1.35 |
| HIERARCH ESO ISS AMBI FWHM END | 1.79 |