Exposure
- ID
- PIONI.2019-12-23T02:33:11.597_1
- Header ID
- PIONI.2019-12-23T02:33:11.597
- Date updated
- 2019-12-23 02:40:51 UTC+0000
- Release date
- 2020-12-23 02:40:51 UTC+0000
- UTC Start
- 2019-12-23 02:33:11.598
- UTC End
- 2019-12-23 02:33:49.998
- MJD Start
- 58840.1063842336
- MJD End
- 58840.10682867804
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007083
- Ambient temperature (°C)
- 16.15
- Seeing (arcsec)
- 0.5
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 | 66.9580 | 66.9990 | 278.7000 | 278.6000 |
| K0-D0 | 84.5140 | 84.6500 | 265.9000 | 265.8000 |
| K0-J3 | 44.4470 | 44.3750 | 316.9970 | 316.9940 |
| G2-D0 | 24.2770 | 24.3480 | 228.2000 | 228.3000 |
| G2-J3 | 42.3060 | 42.4300 | 58.0100 | 58.0130 |
| D0-J3 | 66.3570 | 66.5540 | 54.4410 | 54.4610 |
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 | 58840.1063842336 |
| 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 | 66.958 |
| HIERARCH ESO ISS PBL12 END | 66.999 |
| HIERARCH ESO ISS PBLA12 START | 278.7 |
| HIERARCH ESO ISS PBLA12 END | 278.6 |
| HIERARCH ESO ISS PBL13 START | 84.514 |
| HIERARCH ESO ISS PBL13 END | 84.65 |
| HIERARCH ESO ISS PBLA13 START | 265.9 |
| HIERARCH ESO ISS PBLA13 END | 265.8 |
| HIERARCH ESO ISS PBL14 START | 44.447 |
| HIERARCH ESO ISS PBL14 END | 44.375 |
| HIERARCH ESO ISS PBLA14 START | 316.997 |
| HIERARCH ESO ISS PBLA14 END | 316.994 |
| HIERARCH ESO ISS PBL23 START | 24.277 |
| HIERARCH ESO ISS PBL23 END | 24.348 |
| HIERARCH ESO ISS PBLA23 START | 228.2 |
| HIERARCH ESO ISS PBLA23 END | 228.3 |
| HIERARCH ESO ISS PBL24 START | 42.306 |
| HIERARCH ESO ISS PBL24 END | 42.43 |
| HIERARCH ESO ISS PBLA24 START | 58.01 |
| HIERARCH ESO ISS PBLA24 END | 58.013 |
| HIERARCH ESO ISS PBL34 START | 66.357 |
| HIERARCH ESO ISS PBL34 END | 66.554 |
| HIERARCH ESO ISS PBLA34 START | 54.441 |
| HIERARCH ESO ISS PBLA34 END | 54.461 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007083 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007083 |
| HIERARCH ESO ISS AMBI TEMP | 16.15 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |