Exposure
- ID
- PIONI.2019-12-23T04:03:38.839_1
- Header ID
- PIONI.2019-12-23T04:03:38.839
- Date updated
- 2019-12-23 04:10:48 UTC+0000
- Release date
- 2020-12-23 04:10:48 UTC+0000
- UTC Start
- 2019-12-23 04:03:38.839
- UTC End
- 2019-12-23 04:04:17.239
- MJD Start
- 58840.1691995221
- MJD End
- 58840.16964396654
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0113145
- Ambient temperature (°C)
- 17.36
- Seeing (arcsec)
- 0.585
Observation
- ID
- 40017
- Category
- science
- Program ID
- 0104.C-0737(A)
- Program Title
- VLTI+CHARA SURVEY ON HERBIG STARS: IMAGING THE DUST RIM STRUCTURE AND THE TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
- Program Type
- Normal
- PI / COI
- KRAUS/ MONNIER/ TEN BRUMMELAAR/ LEBOUQUIN/ KLUSKA/ HARRIES/ SETTERHOLM/ ANUGU/ DAVIES/ LABDON/ KREPLIN
Target
- ID
- 30016
- Name
- V_AB_Aur
- RA
- 73.941045
- DEC
- 30.55109
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.7010 | 67.6730 | 267.0000 | 266.9000 |
| K0-D0 | 94.7790 | 94.8230 | 255.3000 | 255.2000 |
| K0-J3 | 35.3720 | 35.2870 | 320.0070 | 320.0700 |
| G2-D0 | 31.6060 | 31.6620 | 229.6000 | 229.6000 |
| G2-J3 | 54.3400 | 54.4260 | 55.6770 | 55.6380 |
| D0-J3 | 85.8340 | 85.9780 | 53.4520 | 53.4210 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0104.C-0737(A) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 58840.1691995221 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V_AB_Aur |
| RA | 73.941045 |
| DEC | 30.55109 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 67.701 |
| HIERARCH ESO ISS PBL12 END | 67.673 |
| HIERARCH ESO ISS PBLA12 START | 267.0 |
| HIERARCH ESO ISS PBLA12 END | 266.9 |
| HIERARCH ESO ISS PBL13 START | 94.779 |
| HIERARCH ESO ISS PBL13 END | 94.823 |
| HIERARCH ESO ISS PBLA13 START | 255.3 |
| HIERARCH ESO ISS PBLA13 END | 255.2 |
| HIERARCH ESO ISS PBL14 START | 35.372 |
| HIERARCH ESO ISS PBL14 END | 35.287 |
| HIERARCH ESO ISS PBLA14 START | 320.007 |
| HIERARCH ESO ISS PBLA14 END | 320.07 |
| HIERARCH ESO ISS PBL23 START | 31.606 |
| HIERARCH ESO ISS PBL23 END | 31.662 |
| HIERARCH ESO ISS PBLA23 START | 229.6 |
| HIERARCH ESO ISS PBLA23 END | 229.6 |
| HIERARCH ESO ISS PBL24 START | 54.34 |
| HIERARCH ESO ISS PBL24 END | 54.426 |
| HIERARCH ESO ISS PBLA24 START | 55.677 |
| HIERARCH ESO ISS PBLA24 END | 55.638 |
| HIERARCH ESO ISS PBL34 START | 85.834 |
| HIERARCH ESO ISS PBL34 END | 85.978 |
| HIERARCH ESO ISS PBLA34 START | 53.452 |
| HIERARCH ESO ISS PBLA34 END | 53.421 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011078 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011551 |
| HIERARCH ESO ISS AMBI TEMP | 17.36 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |