Exposure
- ID
- PIONI.2021-02-14T01:24:44.357_1
- Header ID
- PIONI.2021-02-14T01:24:44.357
- Date updated
- 2021-09-29 14:26:29 UTC+0000
- Release date
- 2022-02-14 01:35:45 UTC+0000
- UTC Start
- 2021-02-14 01:24:44.356
- UTC End
- 2021-02-14 01:26:01.156
- MJD Start
- 59259.0588467154
- MJD End
- 59259.0597356043
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004314
- Ambient temperature (°C)
- 11.21
- Seeing (arcsec)
- 0.93
Observation
- ID
- 46766
- 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
- 35113
- Name
- T_Vel
- RA
- 129.419252
- DEC
- -47.36195
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 76.3980 | 76.6270 | 90.4000 | 90.7000 |
| A0-J2 | 118.2010 | 118.4260 | 65.9000 | 66.2000 |
| A0-J3 | 132.3690 | 132.3610 | 25.3980 | 25.6860 |
| G1-J2 | 58.1100 | 58.1190 | 32.8000 | 33.1000 |
| G1-J3 | 121.6710 | 121.7100 | 350.7240 | 350.9040 |
| J2-J3 | 87.6480 | 87.8020 | 324.3560 | 324.5100 |
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 | 59259.0588467154 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | T_Vel |
| RA | 129.419252 |
| DEC | -47.36195 |
| 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 | 76.398 |
| HIERARCH ESO ISS PBL12 END | 76.627 |
| HIERARCH ESO ISS PBLA12 START | 90.4 |
| HIERARCH ESO ISS PBLA12 END | 90.7 |
| HIERARCH ESO ISS PBL13 START | 118.201 |
| HIERARCH ESO ISS PBL13 END | 118.426 |
| HIERARCH ESO ISS PBLA13 START | 65.9 |
| HIERARCH ESO ISS PBLA13 END | 66.2 |
| HIERARCH ESO ISS PBL14 START | 132.369 |
| HIERARCH ESO ISS PBL14 END | 132.361 |
| HIERARCH ESO ISS PBLA14 START | 25.398 |
| HIERARCH ESO ISS PBLA14 END | 25.686 |
| HIERARCH ESO ISS PBL23 START | 58.11 |
| HIERARCH ESO ISS PBL23 END | 58.119 |
| HIERARCH ESO ISS PBLA23 START | 32.8 |
| HIERARCH ESO ISS PBLA23 END | 33.1 |
| HIERARCH ESO ISS PBL24 START | 121.671 |
| HIERARCH ESO ISS PBL24 END | 121.71 |
| HIERARCH ESO ISS PBLA24 START | 350.724 |
| HIERARCH ESO ISS PBLA24 END | 350.904 |
| HIERARCH ESO ISS PBL34 START | 87.648 |
| HIERARCH ESO ISS PBL34 END | 87.802 |
| HIERARCH ESO ISS PBLA34 START | 324.356 |
| HIERARCH ESO ISS PBLA34 END | 324.51 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004625 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004003 |
| HIERARCH ESO ISS AMBI TEMP | 11.21 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 0.98 |