Exposure
- ID
- PIONI.2022-01-17T06:18:14.641_1
- Header ID
- PIONI.2022-01-17T06:18:14.641
- Date updated
- 2022-01-17 06:26:03 UTC+0000
- Release date
- 2023-01-17 06:26:03 UTC+0000
- UTC Start
- 2022-01-17 06:18:14.641
- UTC End
- 2022-01-17 06:18:40.241
- MJD Start
- 59596.2626694599
- MJD End
- 59596.2629657562
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00729
- Ambient temperature (°C)
- 12.25
- Seeing (arcsec)
- 0.62
Observation
- ID
- 49273
- Category
- science
- Program ID
- 108.221K.001
- Program Title
- THE MOST RECENT MASS-LOSS HISTORY OF THE RED SUPERGIANT VY CMA
- Program Type
- Normal
- PI / COI
- WITTKOWSKI/ LAGADEC/ SCICLUNA/ HUMPHREYS/ MONTARGES/ RAU/ PALADINI/ BRUNO/ NORRIS/ HÖFNER/ CANNON/ CHIAVASSA/ FREYTAG
Target
- ID
- 36867
- Name
- VYCMa
- RA
- 110.741831
- DEC
- -25.7676
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.6990 | 24.6950 | 158.2000 | 158.3000 |
| A0-D0 | 28.6370 | 28.6040 | 82.8000 | 82.8000 |
| A0-C1 | 21.0030 | 20.9890 | 132.1300 | 132.2300 |
| B2-D0 | 32.7700 | 32.7580 | 35.9000 | 36.0000 |
| B2-C1 | 10.9170 | 10.9130 | 35.9090 | 35.9440 |
| D0-C1 | 21.8530 | 21.8450 | 215.9690 | 216.0040 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.221K.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59596.2626694599 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | VYCMa |
| RA | 110.741831 |
| DEC | -25.7676 |
| 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 | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 24.699 |
| HIERARCH ESO ISS PBL12 END | 24.695 |
| HIERARCH ESO ISS PBLA12 START | 158.2 |
| HIERARCH ESO ISS PBLA12 END | 158.3 |
| HIERARCH ESO ISS PBL13 START | 28.637 |
| HIERARCH ESO ISS PBL13 END | 28.604 |
| HIERARCH ESO ISS PBLA13 START | 82.8 |
| HIERARCH ESO ISS PBLA13 END | 82.8 |
| HIERARCH ESO ISS PBL14 START | 21.003 |
| HIERARCH ESO ISS PBL14 END | 20.989 |
| HIERARCH ESO ISS PBLA14 START | 132.13 |
| HIERARCH ESO ISS PBLA14 END | 132.23 |
| HIERARCH ESO ISS PBL23 START | 32.77 |
| HIERARCH ESO ISS PBL23 END | 32.758 |
| HIERARCH ESO ISS PBLA23 START | 35.9 |
| HIERARCH ESO ISS PBLA23 END | 36.0 |
| HIERARCH ESO ISS PBL24 START | 10.917 |
| HIERARCH ESO ISS PBL24 END | 10.913 |
| HIERARCH ESO ISS PBLA24 START | 35.909 |
| HIERARCH ESO ISS PBLA24 END | 35.944 |
| HIERARCH ESO ISS PBL34 START | 21.853 |
| HIERARCH ESO ISS PBL34 END | 21.845 |
| HIERARCH ESO ISS PBLA34 START | 215.969 |
| HIERARCH ESO ISS PBLA34 END | 216.004 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007202 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007378 |
| HIERARCH ESO ISS AMBI TEMP | 12.25 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |