Exposure
- ID
- PIONI.2020-12-28T04:39:36.119_1
- Header ID
- PIONI.2020-12-28T04:39:36.119
- Date updated
- 2020-12-28 04:45:42 UTC+0000
- Release date
- 2020-12-28 04:39:36 UTC+0000
- UTC Start
- 2020-12-28 04:39:36.119
- UTC End
- 2020-12-28 04:40:52.919
- MJD Start
- 59211.1941680424
- MJD End
- 59211.1950569313
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0076415
- Ambient temperature (°C)
- 12.43
- Seeing (arcsec)
- 0.465
Observation
- ID
- 45931
- Category
- calibrator
- Program ID
- 106.21JU.003
- Program Title
- VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
- Program Type
- Normal
- PI / COI
- KRAUS/ HARRIES/ MONNIER/ KLUSKA/ DAVIES/ LABDON/ SETTERHOLM/ KREPLIN/ LE BOUQUIN/ TEN BRUMMELAAR
Target
- ID
- 34561
- Name
- HD_49920
- RA
- 102.161094
- DEC
- -44.77421
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 23.9880 | 24.0120 | 137.7000 | 137.9000 |
| A0-D0 | 31.9700 | 31.9640 | 68.2000 | 68.4000 |
| A0-C1 | 22.0940 | 22.1140 | 110.8910 | 111.1240 |
| B2-D0 | 32.5760 | 32.5580 | 24.6000 | 24.8000 |
| B2-C1 | 10.8510 | 10.8450 | 24.5330 | 24.7180 |
| D0-C1 | 21.7250 | 21.7130 | 204.5970 | 204.7820 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21JU.003 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59211.1941680424 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_49920 |
| RA | 102.161094 |
| DEC | -44.77421 |
| 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 | 76.8 |
| HIERARCH ESO DET DIT | 0.0015 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 23.988 |
| HIERARCH ESO ISS PBL12 END | 24.012 |
| HIERARCH ESO ISS PBLA12 START | 137.7 |
| HIERARCH ESO ISS PBLA12 END | 137.9 |
| HIERARCH ESO ISS PBL13 START | 31.97 |
| HIERARCH ESO ISS PBL13 END | 31.964 |
| HIERARCH ESO ISS PBLA13 START | 68.2 |
| HIERARCH ESO ISS PBLA13 END | 68.4 |
| HIERARCH ESO ISS PBL14 START | 22.094 |
| HIERARCH ESO ISS PBL14 END | 22.114 |
| HIERARCH ESO ISS PBLA14 START | 110.891 |
| HIERARCH ESO ISS PBLA14 END | 111.124 |
| HIERARCH ESO ISS PBL23 START | 32.576 |
| HIERARCH ESO ISS PBL23 END | 32.558 |
| HIERARCH ESO ISS PBLA23 START | 24.6 |
| HIERARCH ESO ISS PBLA23 END | 24.8 |
| HIERARCH ESO ISS PBL24 START | 10.851 |
| HIERARCH ESO ISS PBL24 END | 10.845 |
| HIERARCH ESO ISS PBLA24 START | 24.533 |
| HIERARCH ESO ISS PBLA24 END | 24.718 |
| HIERARCH ESO ISS PBL34 START | 21.725 |
| HIERARCH ESO ISS PBL34 END | 21.713 |
| HIERARCH ESO ISS PBLA34 START | 204.597 |
| HIERARCH ESO ISS PBLA34 END | 204.782 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007252 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008031 |
| HIERARCH ESO ISS AMBI TEMP | 12.43 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |