Exposure
- ID
- PIONI.2017-03-05T02:21:15.147_1
- Header ID
- PIONI.2017-03-05T02:21:15.147
- Date updated
- 2017-03-05 02:36:31 UTC+0000
- Release date
- 2018-03-05 02:36:31 UTC+0000
- UTC Start
- 2017-03-05 02:21:15.147
- UTC End
- 2017-03-05 02:21:40.747
- MJD Start
- 57817.0980919842
- MJD End
- 57817.0983882805
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00368
- Ambient temperature (°C)
- 13.47
- Seeing (arcsec)
- 1.105
Observation
- ID
- 37495
- Category
- science
- Program ID
- 098.D-0067(A)
- Program Title
- UNLOCKING THE POTENTIAL OF CEPHEIDS AS PRIMARY DISTANCE INDICATORS: THE VLTI CEPHEID SURVEY - PART I (RESUBMISSION)
- Program Type
- Normal
- PI / COI
- KERVELLA/ MERAND/ GALLENNE/ GIEREN/ PIETRZYNSKI/ NARDETTO/ ANDERSON
Target
- ID
- 27690
- Name
- Zeta_Gem
- RA
- 106.026589
- DEC
- 20.5703
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 71.7790 | 71.6430 | 104.4000 | 104.4000 |
| A0-J2 | 119.6370 | 119.5130 | 84.2000 | 84.1000 |
| A0-J3 | 129.0340 | 129.0930 | 52.7380 | 52.7040 |
| G1-J2 | 57.9030 | 57.9170 | 58.8000 | 58.7000 |
| G1-J3 | 101.5920 | 101.6620 | 19.0580 | 19.1180 |
| J2-J3 | 67.9790 | 67.9310 | 346.0980 | 346.2070 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 098.D-0067(A) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 57817.0980919842 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | Zeta_Gem |
| RA | 106.026589 |
| DEC | 20.5703 |
| 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 | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 71.779 |
| HIERARCH ESO ISS PBL12 END | 71.643 |
| HIERARCH ESO ISS PBLA12 START | 104.4 |
| HIERARCH ESO ISS PBLA12 END | 104.4 |
| HIERARCH ESO ISS PBL13 START | 119.637 |
| HIERARCH ESO ISS PBL13 END | 119.513 |
| HIERARCH ESO ISS PBLA13 START | 84.2 |
| HIERARCH ESO ISS PBLA13 END | 84.1 |
| HIERARCH ESO ISS PBL14 START | 129.034 |
| HIERARCH ESO ISS PBL14 END | 129.093 |
| HIERARCH ESO ISS PBLA14 START | 52.738 |
| HIERARCH ESO ISS PBLA14 END | 52.704 |
| HIERARCH ESO ISS PBL23 START | 57.903 |
| HIERARCH ESO ISS PBL23 END | 57.917 |
| HIERARCH ESO ISS PBLA23 START | 58.8 |
| HIERARCH ESO ISS PBLA23 END | 58.7 |
| HIERARCH ESO ISS PBL24 START | 101.592 |
| HIERARCH ESO ISS PBL24 END | 101.662 |
| HIERARCH ESO ISS PBLA24 START | 19.058 |
| HIERARCH ESO ISS PBLA24 END | 19.118 |
| HIERARCH ESO ISS PBL34 START | 67.979 |
| HIERARCH ESO ISS PBL34 END | 67.931 |
| HIERARCH ESO ISS PBLA34 START | 346.098 |
| HIERARCH ESO ISS PBLA34 END | 346.207 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003615 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003745 |
| HIERARCH ESO ISS AMBI TEMP | 13.47 |
| HIERARCH ESO ISS AMBI FWHM START | 1.21 |
| HIERARCH ESO ISS AMBI FWHM END | 1.0 |