Exposure
- ID
- PIONI.2019-12-23T01:40:43.867_1
- Header ID
- PIONI.2019-12-23T01:40:43.867
- Date updated
- 2019-12-23 01:45:48 UTC+0000
- Release date
- 2020-12-23 01:45:48 UTC+0000
- UTC Start
- 2019-12-23 01:40:43.867
- UTC End
- 2019-12-23 01:41:35.067
- MJD Start
- 58840.0699521671
- MJD End
- 58840.07054475969
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005211
- Ambient temperature (°C)
- 16.12
- Seeing (arcsec)
- 0.7949999999999999
Observation
- ID
- 40014
- 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
- 30013
- Name
- V_RY_Tau
- RA
- 65.489265
- DEC
- 28.44309
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 65.7170 | 65.7890 | 280.6000 | 280.5000 |
| K0-D0 | 81.1880 | 81.3870 | 266.8000 | 266.7000 |
| K0-J3 | 46.9430 | 46.8610 | 318.1420 | 318.1350 |
| G2-D0 | 23.4250 | 23.5140 | 224.7000 | 224.8000 |
| G2-J3 | 40.3420 | 40.5040 | 55.5430 | 55.5810 |
| D0-J3 | 63.5020 | 63.7550 | 51.5620 | 51.6240 |
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 | 58840.0699521671 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V_RY_Tau |
| RA | 65.489265 |
| DEC | 28.44309 |
| 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 | 51.2 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 65.717 |
| HIERARCH ESO ISS PBL12 END | 65.789 |
| HIERARCH ESO ISS PBLA12 START | 280.6 |
| HIERARCH ESO ISS PBLA12 END | 280.5 |
| HIERARCH ESO ISS PBL13 START | 81.188 |
| HIERARCH ESO ISS PBL13 END | 81.387 |
| HIERARCH ESO ISS PBLA13 START | 266.8 |
| HIERARCH ESO ISS PBLA13 END | 266.7 |
| HIERARCH ESO ISS PBL14 START | 46.943 |
| HIERARCH ESO ISS PBL14 END | 46.861 |
| HIERARCH ESO ISS PBLA14 START | 318.142 |
| HIERARCH ESO ISS PBLA14 END | 318.135 |
| HIERARCH ESO ISS PBL23 START | 23.425 |
| HIERARCH ESO ISS PBL23 END | 23.514 |
| HIERARCH ESO ISS PBLA23 START | 224.7 |
| HIERARCH ESO ISS PBLA23 END | 224.8 |
| HIERARCH ESO ISS PBL24 START | 40.342 |
| HIERARCH ESO ISS PBL24 END | 40.504 |
| HIERARCH ESO ISS PBLA24 START | 55.543 |
| HIERARCH ESO ISS PBLA24 END | 55.581 |
| HIERARCH ESO ISS PBL34 START | 63.502 |
| HIERARCH ESO ISS PBL34 END | 63.755 |
| HIERARCH ESO ISS PBLA34 START | 51.562 |
| HIERARCH ESO ISS PBLA34 END | 51.624 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005069 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005353 |
| HIERARCH ESO ISS AMBI TEMP | 16.12 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |