Exposure
- ID
- PIONI.2017-09-24T01:02:21.623_1
- Header ID
- PIONI.2017-09-24T01:02:21.623
- Date updated
- 2017-09-24 01:11:05 UTC+0000
- Release date
- 2017-09-24 01:02:21 UTC+0000
- UTC Start
- 2017-09-24 01:02:21.622
- UTC End
- 2017-09-24 01:02:47.222
- MJD Start
- 58020.0433058157
- MJD End
- 58020.043602112
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008163
- Ambient temperature (°C)
- 14.49
- Seeing (arcsec)
- 0.42
Observation
- ID
- 38227
- Category
- calibrator
- 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
- 28359
- Name
- HD_182955
- RA
- 291.618339
- DEC
- 19.8913
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 17.9150 | 17.8840 | 136.3000 | 136.3000 |
| A0-D0 | 31.9910 | 31.9890 | 71.0000 | 71.0000 |
| A0-C1 | 19.0430 | 19.0140 | 105.7640 | 105.7370 |
| B2-D0 | 29.4000 | 29.4260 | 37.4000 | 37.5000 |
| B2-C1 | 9.7910 | 9.7990 | 37.4050 | 37.4190 |
| D0-C1 | 19.6090 | 19.6260 | 217.4630 | 217.4760 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 099.C-0178(B) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 58020.0433058157 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_182955 |
| RA | 291.618339 |
| DEC | 19.8913 |
| 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 | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 17.915 |
| HIERARCH ESO ISS PBL12 END | 17.884 |
| HIERARCH ESO ISS PBLA12 START | 136.3 |
| HIERARCH ESO ISS PBLA12 END | 136.3 |
| HIERARCH ESO ISS PBL13 START | 31.991 |
| HIERARCH ESO ISS PBL13 END | 31.989 |
| HIERARCH ESO ISS PBLA13 START | 71.0 |
| HIERARCH ESO ISS PBLA13 END | 71.0 |
| HIERARCH ESO ISS PBL14 START | 19.043 |
| HIERARCH ESO ISS PBL14 END | 19.014 |
| HIERARCH ESO ISS PBLA14 START | 105.764 |
| HIERARCH ESO ISS PBLA14 END | 105.737 |
| HIERARCH ESO ISS PBL23 START | 29.4 |
| HIERARCH ESO ISS PBL23 END | 29.426 |
| HIERARCH ESO ISS PBLA23 START | 37.4 |
| HIERARCH ESO ISS PBLA23 END | 37.5 |
| HIERARCH ESO ISS PBL24 START | 9.791 |
| HIERARCH ESO ISS PBL24 END | 9.799 |
| HIERARCH ESO ISS PBLA24 START | 37.405 |
| HIERARCH ESO ISS PBLA24 END | 37.419 |
| HIERARCH ESO ISS PBL34 START | 19.609 |
| HIERARCH ESO ISS PBL34 END | 19.626 |
| HIERARCH ESO ISS PBLA34 START | 217.463 |
| HIERARCH ESO ISS PBLA34 END | 217.476 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007716 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00861 |
| HIERARCH ESO ISS AMBI TEMP | 14.49 |
| HIERARCH ESO ISS AMBI FWHM START | 0.42 |
| HIERARCH ESO ISS AMBI FWHM END | 0.42 |