Exposure
- ID
- PIONI.2021-10-26T05:26:04.557_1
- Header ID
- PIONI.2021-10-26T05:26:04.557
- Date updated
- 2021-10-26 05:30:56 UTC+0000
- Release date
- 2021-10-26 05:26:04 UTC+0000
- UTC Start
- 2021-10-26 05:26:04.557
- UTC End
- 2021-10-26 05:26:42.957
- MJD Start
- 59513.2264416348
- MJD End
- 59513.2268860792
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0084075
- Ambient temperature (°C)
- 14.83
- Seeing (arcsec)
- 0.355
Observation
- ID
- 48634
- Category
- calibrator
- Program ID
- 108.22H3.001
- 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
- 36431
- Name
- HD50775
- RA
- 103.588061
- DEC
- -7.39617
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 22.8460 | 22.8720 | 138.1000 | 138.0000 |
| A0-D0 | 17.9660 | 18.0300 | 43.7000 | 43.9000 |
| A0-C1 | 15.9310 | 15.9820 | 116.1020 | 116.0390 |
| B2-D0 | 30.1260 | 30.1210 | 354.6000 | 354.7000 |
| B2-C1 | 10.0380 | 10.0370 | 354.5290 | 354.6600 |
| D0-C1 | 20.0880 | 20.0840 | 174.5710 | 174.7030 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.22H3.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59513.2264416348 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD50775 |
| RA | 103.588061 |
| DEC | -7.39617 |
| 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 | 22.846 |
| HIERARCH ESO ISS PBL12 END | 22.872 |
| HIERARCH ESO ISS PBLA12 START | 138.1 |
| HIERARCH ESO ISS PBLA12 END | 138.0 |
| HIERARCH ESO ISS PBL13 START | 17.966 |
| HIERARCH ESO ISS PBL13 END | 18.03 |
| HIERARCH ESO ISS PBLA13 START | 43.7 |
| HIERARCH ESO ISS PBLA13 END | 43.9 |
| HIERARCH ESO ISS PBL14 START | 15.931 |
| HIERARCH ESO ISS PBL14 END | 15.982 |
| HIERARCH ESO ISS PBLA14 START | 116.102 |
| HIERARCH ESO ISS PBLA14 END | 116.039 |
| HIERARCH ESO ISS PBL23 START | 30.126 |
| HIERARCH ESO ISS PBL23 END | 30.121 |
| HIERARCH ESO ISS PBLA23 START | 354.6 |
| HIERARCH ESO ISS PBLA23 END | 354.7 |
| HIERARCH ESO ISS PBL24 START | 10.038 |
| HIERARCH ESO ISS PBL24 END | 10.037 |
| HIERARCH ESO ISS PBLA24 START | 354.529 |
| HIERARCH ESO ISS PBLA24 END | 354.66 |
| HIERARCH ESO ISS PBL34 START | 20.088 |
| HIERARCH ESO ISS PBL34 END | 20.084 |
| HIERARCH ESO ISS PBLA34 START | 174.571 |
| HIERARCH ESO ISS PBLA34 END | 174.703 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008882 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007933 |
| HIERARCH ESO ISS AMBI TEMP | 14.83 |
| HIERARCH ESO ISS AMBI FWHM START | 0.36 |
| HIERARCH ESO ISS AMBI FWHM END | 0.35 |