Exposure
- ID
- PIONI.2019-12-16T04:42:31.626_1
- Header ID
- PIONI.2019-12-16T04:42:31.626
- Date updated
- 2019-12-16 04:56:44 UTC+0000
- Release date
- 2019-12-16 04:42:31 UTC+0000
- UTC Start
- 2019-12-16 04:42:31.626
- UTC End
- 2019-12-16 04:43:10.026
- MJD Start
- 58833.1961993775
- MJD End
- 58833.1966438219
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0051865
- Ambient temperature (°C)
- 13.59
- Seeing (arcsec)
- 0.725
Observation
- ID
- 39980
- Category
- calibrator
- Program ID
- 0104.C-0737(C)
- 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
- 29984
- Name
- HD49716
- RA
- 102.375651
- DEC
- -7.13631
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2810 | 25.2790 | 137.1000 | 137.2000 |
| A0-D0 | 29.6220 | 29.6610 | 68.1000 | 68.1000 |
| A0-C1 | 22.3680 | 22.3780 | 112.8040 | 112.8180 |
| B2-D0 | 31.3150 | 31.3300 | 19.2000 | 19.3000 |
| B2-C1 | 10.4320 | 10.4370 | 19.1120 | 19.2160 |
| D0-C1 | 20.8830 | 20.8930 | 199.1790 | 199.2830 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0104.C-0737(C) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 58833.1961993775 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD49716 |
| RA | 102.375651 |
| DEC | -7.13631 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 25.281 |
| HIERARCH ESO ISS PBL12 END | 25.279 |
| HIERARCH ESO ISS PBLA12 START | 137.1 |
| HIERARCH ESO ISS PBLA12 END | 137.2 |
| HIERARCH ESO ISS PBL13 START | 29.622 |
| HIERARCH ESO ISS PBL13 END | 29.661 |
| HIERARCH ESO ISS PBLA13 START | 68.1 |
| HIERARCH ESO ISS PBLA13 END | 68.1 |
| HIERARCH ESO ISS PBL14 START | 22.368 |
| HIERARCH ESO ISS PBL14 END | 22.378 |
| HIERARCH ESO ISS PBLA14 START | 112.804 |
| HIERARCH ESO ISS PBLA14 END | 112.818 |
| HIERARCH ESO ISS PBL23 START | 31.315 |
| HIERARCH ESO ISS PBL23 END | 31.33 |
| HIERARCH ESO ISS PBLA23 START | 19.2 |
| HIERARCH ESO ISS PBLA23 END | 19.3 |
| HIERARCH ESO ISS PBL24 START | 10.432 |
| HIERARCH ESO ISS PBL24 END | 10.437 |
| HIERARCH ESO ISS PBLA24 START | 19.112 |
| HIERARCH ESO ISS PBLA24 END | 19.216 |
| HIERARCH ESO ISS PBL34 START | 20.883 |
| HIERARCH ESO ISS PBL34 END | 20.893 |
| HIERARCH ESO ISS PBLA34 START | 199.179 |
| HIERARCH ESO ISS PBLA34 END | 199.283 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005292 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005081 |
| HIERARCH ESO ISS AMBI TEMP | 13.59 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |