Exposure
- ID
- PIONI.2021-02-12T06:31:33.557_1
- Header ID
- PIONI.2021-02-12T06:31:33.557
- Date updated
- 2021-09-29 14:26:25 UTC+0000
- Release date
- 2022-02-12 06:40:53 UTC+0000
- UTC Start
- 2021-02-12 06:31:33.557
- UTC End
- 2021-02-12 06:33:15.957
- MJD Start
- 59257.2719161664
- MJD End
- 59257.2731013516
- Exposure time (s)
- 102.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002788
- Ambient temperature (°C)
- 10.68
- Seeing (arcsec)
- 1.1
Observation
- ID
- 46740
- 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
- 35088
- Name
- XX_Cen
- RA
- 205.076614
- DEC
- -57.61318
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 76.4390 | 76.6650 | 83.1000 | 83.6000 |
| A0-J2 | 121.6340 | 121.8140 | 61.4000 | 61.8000 |
| A0-J3 | 130.1330 | 130.0830 | 25.2200 | 25.6040 |
| G1-J2 | 58.0310 | 58.0190 | 32.1000 | 32.5000 |
| G1-J3 | 110.4830 | 110.5460 | 349.3440 | 349.5980 |
| J2-J3 | 78.5140 | 78.7230 | 319.2040 | 319.4570 |
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 | 59257.2719161664 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | XX_Cen |
| RA | 205.076614 |
| DEC | -57.61318 |
| 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 | 102.4 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 102400 |
| HIERARCH ESO ISS PBL12 START | 76.439 |
| HIERARCH ESO ISS PBL12 END | 76.665 |
| HIERARCH ESO ISS PBLA12 START | 83.1 |
| HIERARCH ESO ISS PBLA12 END | 83.6 |
| HIERARCH ESO ISS PBL13 START | 121.634 |
| HIERARCH ESO ISS PBL13 END | 121.814 |
| HIERARCH ESO ISS PBLA13 START | 61.4 |
| HIERARCH ESO ISS PBLA13 END | 61.8 |
| HIERARCH ESO ISS PBL14 START | 130.133 |
| HIERARCH ESO ISS PBL14 END | 130.083 |
| HIERARCH ESO ISS PBLA14 START | 25.22 |
| HIERARCH ESO ISS PBLA14 END | 25.604 |
| HIERARCH ESO ISS PBL23 START | 58.031 |
| HIERARCH ESO ISS PBL23 END | 58.019 |
| HIERARCH ESO ISS PBLA23 START | 32.1 |
| HIERARCH ESO ISS PBLA23 END | 32.5 |
| HIERARCH ESO ISS PBL24 START | 110.483 |
| HIERARCH ESO ISS PBL24 END | 110.546 |
| HIERARCH ESO ISS PBLA24 START | 349.344 |
| HIERARCH ESO ISS PBLA24 END | 349.598 |
| HIERARCH ESO ISS PBL34 START | 78.514 |
| HIERARCH ESO ISS PBL34 END | 78.723 |
| HIERARCH ESO ISS PBLA34 START | 319.204 |
| HIERARCH ESO ISS PBLA34 END | 319.457 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002788 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002788 |
| HIERARCH ESO ISS AMBI TEMP | 10.68 |
| HIERARCH ESO ISS AMBI FWHM START | 1.1 |
| HIERARCH ESO ISS AMBI FWHM END | 1.1 |