Exposure
- ID
- PIONI.2017-09-24T00:48:03.363_1
- Header ID
- PIONI.2017-09-24T00:48:03.363
- Date updated
- 2017-09-24 00:55:50 UTC+0000
- Release date
- 2018-09-24 00:55:50 UTC+0000
- UTC Start
- 2017-09-24 00:48:03.364
- UTC End
- 2017-09-24 00:48:41.764
- MJD Start
- 58020.033372263
- MJD End
- 58020.0338167074
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005209
- Ambient temperature (°C)
- 14.41
- Seeing (arcsec)
- 0.675
Observation
- ID
- 38224
- Category
- science
- Program ID
- 099.C-0178(B)
- Program Title
- CHARACTERIZING THE VARIABILITY OF EXOZODIACAL DUST WITH VLTI/PIONIER
- Program Type
- Normal
- PI / COI
- DEFRERE/ ABSIL/ AUGEREAU/ ERTEL/ MARION/ BONSOR/ LE BOUQUIN/ LEBRETON/ OLOFSSON/ SEZESTRE
Target
- ID
- 28335
- Name
- HD_182919
- RA
- 291.554033
- DEC
- 20.09759
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 18.5760 | 18.5360 | 135.1000 | 135.1000 |
| A0-D0 | 31.9920 | 31.9950 | 72.3000 | 72.2000 |
| A0-C1 | 19.6800 | 19.6450 | 106.2980 | 106.2590 |
| B2-D0 | 28.7380 | 28.7740 | 37.1000 | 37.2000 |
| B2-C1 | 9.5700 | 9.5820 | 37.1000 | 37.1250 |
| D0-C1 | 19.1680 | 19.1920 | 217.1610 | 217.1860 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 099.C-0178(B) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 58020.033372263 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_182919 |
| RA | 291.554033 |
| DEC | 20.09759 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 18.576 |
| HIERARCH ESO ISS PBL12 END | 18.536 |
| HIERARCH ESO ISS PBLA12 START | 135.1 |
| HIERARCH ESO ISS PBLA12 END | 135.1 |
| HIERARCH ESO ISS PBL13 START | 31.992 |
| HIERARCH ESO ISS PBL13 END | 31.995 |
| HIERARCH ESO ISS PBLA13 START | 72.3 |
| HIERARCH ESO ISS PBLA13 END | 72.2 |
| HIERARCH ESO ISS PBL14 START | 19.68 |
| HIERARCH ESO ISS PBL14 END | 19.645 |
| HIERARCH ESO ISS PBLA14 START | 106.298 |
| HIERARCH ESO ISS PBLA14 END | 106.259 |
| HIERARCH ESO ISS PBL23 START | 28.738 |
| HIERARCH ESO ISS PBL23 END | 28.774 |
| HIERARCH ESO ISS PBLA23 START | 37.1 |
| HIERARCH ESO ISS PBLA23 END | 37.2 |
| HIERARCH ESO ISS PBL24 START | 9.57 |
| HIERARCH ESO ISS PBL24 END | 9.582 |
| HIERARCH ESO ISS PBLA24 START | 37.1 |
| HIERARCH ESO ISS PBLA24 END | 37.125 |
| HIERARCH ESO ISS PBL34 START | 19.168 |
| HIERARCH ESO ISS PBL34 END | 19.192 |
| HIERARCH ESO ISS PBLA34 START | 217.161 |
| HIERARCH ESO ISS PBLA34 END | 217.186 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005752 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004666 |
| HIERARCH ESO ISS AMBI TEMP | 14.41 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |