Exposure
- ID
- PIONI.2019-12-23T04:06:10.387_1
- Header ID
- PIONI.2019-12-23T04:06:10.387
- Date updated
- 2019-12-23 04:15:47 UTC+0000
- Release date
- 2020-12-23 04:15:47 UTC+0000
- UTC Start
- 2019-12-23 04:06:10.387
- UTC End
- 2019-12-23 04:06:48.787
- MJD Start
- 58840.1709535513
- MJD End
- 58840.17139799574
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0121725
- Ambient temperature (°C)
- 17.26
- Seeing (arcsec)
- 0.505
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 | 67.6090 | 67.5790 | 266.7000 | 266.6000 |
| K0-D0 | 94.9150 | 94.9560 | 255.0000 | 254.9000 |
| K0-J3 | 35.1010 | 35.0160 | 320.2110 | 320.2770 |
| G2-D0 | 31.7830 | 31.8390 | 229.6000 | 229.6000 |
| G2-J3 | 54.6120 | 54.6970 | 55.5500 | 55.5100 |
| D0-J3 | 86.2860 | 86.4270 | 53.3530 | 53.3210 |
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 | 58840.1709535513 |
| 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 | 67.609 |
| HIERARCH ESO ISS PBL12 END | 67.579 |
| HIERARCH ESO ISS PBLA12 START | 266.7 |
| HIERARCH ESO ISS PBLA12 END | 266.6 |
| HIERARCH ESO ISS PBL13 START | 94.915 |
| HIERARCH ESO ISS PBL13 END | 94.956 |
| HIERARCH ESO ISS PBLA13 START | 255.0 |
| HIERARCH ESO ISS PBLA13 END | 254.9 |
| HIERARCH ESO ISS PBL14 START | 35.101 |
| HIERARCH ESO ISS PBL14 END | 35.016 |
| HIERARCH ESO ISS PBLA14 START | 320.211 |
| HIERARCH ESO ISS PBLA14 END | 320.277 |
| HIERARCH ESO ISS PBL23 START | 31.783 |
| HIERARCH ESO ISS PBL23 END | 31.839 |
| HIERARCH ESO ISS PBLA23 START | 229.6 |
| HIERARCH ESO ISS PBLA23 END | 229.6 |
| HIERARCH ESO ISS PBL24 START | 54.612 |
| HIERARCH ESO ISS PBL24 END | 54.697 |
| HIERARCH ESO ISS PBLA24 START | 55.55 |
| HIERARCH ESO ISS PBLA24 END | 55.51 |
| HIERARCH ESO ISS PBL34 START | 86.286 |
| HIERARCH ESO ISS PBL34 END | 86.427 |
| HIERARCH ESO ISS PBLA34 START | 53.353 |
| HIERARCH ESO ISS PBLA34 END | 53.321 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011675 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01267 |
| HIERARCH ESO ISS AMBI TEMP | 17.26 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.49 |