Exposure
- ID
- PIONI.2013-08-10T02:13:04.826_1
- Header ID
- PIONI.2013-08-10T02:13:04.826
- Date updated
- 2013-08-10 04:31:48 UTC+0000
- Release date
- 2015-08-10 05:02:28 UTC+0000
- UTC Start
- 2013-08-10 02:13:04.826
- UTC End
- 2013-08-10 02:13:43.586
- MJD Start
- 56514.0924169664
- MJD End
- 56514.0928655775
- Exposure time (s)
- 38.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0015275
- Ambient temperature (°C)
- 10.59
- Seeing (arcsec)
- 2.265
Observation
- ID
- 31514
- Category
- science
- Program ID
- 091.C-0597(A)
- Program Title
- CHARACTERIZING COLOR AND TIME VARIABILITY OF EXOZODIACAL DUST
- Program Type
- Normal
- PI / COI
- ERTEL/ ABSIL/ AUGEREAU/ BERGER/ BONSOR/ LE BOUQUIN/ DEFR`ERE/ LEBRETON
Target
- ID
- 21991
- Name
- HD166842
- RA
- 272.88323
- DEC
- 25.56124
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| D0-A1 | 31.9320 | 31.9680 | 235.7000 | 235.6000 |
| D0-C1 | 17.6220 | 17.6460 | 219.0000 | 219.0000 |
| D0-B2 | 26.4200 | 26.4560 | 218.9720 | 218.9930 |
| A1-C1 | 15.8760 | 15.8810 | 74.2000 | 74.2000 |
| A1-B2 | 10.0700 | 10.0570 | 104.5320 | 104.4760 |
| C1-B2 | 8.7980 | 8.8100 | 218.9310 | 218.9510 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 091.C-0597(A) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 56514.0924169664 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD166842 |
| RA | 272.88323 |
| DEC | 25.56124 |
| HIERARCH ESO INS OPTI3 NAME | SMALL |
| HIERARCH ESO INS OPTI3 ID | SMALL |
| HIERARCH ESO INS OPTI2 NAME | H |
| HIERARCH ESO INS OPTI2 ID | H |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | D0 |
| HIERARCH ESO ISS CONF STATION2 | A1 |
| HIERARCH ESO ISS CONF STATION3 | C1 |
| HIERARCH ESO ISS CONF STATION4 | B2 |
| EXPTIME | 38.76 |
| HIERARCH ESO DET DIT | 0.3876 |
| HIERARCH ESO DET NDIT | 100 |
| HIERARCH ESO ISS PBL12 START | 31.932 |
| HIERARCH ESO ISS PBL12 END | 31.968 |
| HIERARCH ESO ISS PBLA12 START | 235.7 |
| HIERARCH ESO ISS PBLA12 END | 235.6 |
| HIERARCH ESO ISS PBL13 START | 17.622 |
| HIERARCH ESO ISS PBL13 END | 17.646 |
| HIERARCH ESO ISS PBLA13 START | 219.0 |
| HIERARCH ESO ISS PBLA13 END | 219.0 |
| HIERARCH ESO ISS PBL14 START | 26.42 |
| HIERARCH ESO ISS PBL14 END | 26.456 |
| HIERARCH ESO ISS PBLA14 START | 218.972 |
| HIERARCH ESO ISS PBLA14 END | 218.993 |
| HIERARCH ESO ISS PBL23 START | 15.876 |
| HIERARCH ESO ISS PBL23 END | 15.881 |
| HIERARCH ESO ISS PBLA23 START | 74.2 |
| HIERARCH ESO ISS PBLA23 END | 74.2 |
| HIERARCH ESO ISS PBL24 START | 10.07 |
| HIERARCH ESO ISS PBL24 END | 10.057 |
| HIERARCH ESO ISS PBLA24 START | 104.532 |
| HIERARCH ESO ISS PBLA24 END | 104.476 |
| HIERARCH ESO ISS PBL34 START | 8.798 |
| HIERARCH ESO ISS PBL34 END | 8.81 |
| HIERARCH ESO ISS PBLA34 START | 218.931 |
| HIERARCH ESO ISS PBLA34 END | 218.951 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001482 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001573 |
| HIERARCH ESO ISS AMBI TEMP | 10.59 |
| HIERARCH ESO ISS AMBI FWHM START | 2.33 |
| HIERARCH ESO ISS AMBI FWHM END | 2.2 |