Exposure
- ID
- PIONI.2022-01-17T02:18:22.431_1
- Header ID
- PIONI.2022-01-17T02:18:22.431
- Date updated
- 2022-01-17 02:26:41 UTC+0000
- Release date
- 2023-01-17 02:26:41 UTC+0000
- UTC Start
- 2022-01-17 02:18:22.431
- UTC End
- 2022-01-17 02:18:48.031
- MJD Start
- 59596.0960929547
- MJD End
- 59596.096389251
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.013455
- Ambient temperature (°C)
- 13.39
- Seeing (arcsec)
- 0.36
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 | 23.8560 | 23.8710 | 132.8000 | 132.8000 |
| A0-D0 | 29.2490 | 29.2740 | 55.0000 | 55.1000 |
| A0-C1 | 20.3240 | 20.3460 | 104.8750 | 104.9230 |
| B2-D0 | 33.6250 | 33.6270 | 11.1000 | 11.1000 |
| B2-C1 | 11.2010 | 11.2020 | 11.0160 | 11.0990 |
| D0-C1 | 22.4240 | 22.4250 | 191.0730 | 191.1560 |
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 | 59596.0960929547 |
| 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 | 23.856 |
| HIERARCH ESO ISS PBL12 END | 23.871 |
| HIERARCH ESO ISS PBLA12 START | 132.8 |
| HIERARCH ESO ISS PBLA12 END | 132.8 |
| HIERARCH ESO ISS PBL13 START | 29.249 |
| HIERARCH ESO ISS PBL13 END | 29.274 |
| HIERARCH ESO ISS PBLA13 START | 55.0 |
| HIERARCH ESO ISS PBLA13 END | 55.1 |
| HIERARCH ESO ISS PBL14 START | 20.324 |
| HIERARCH ESO ISS PBL14 END | 20.346 |
| HIERARCH ESO ISS PBLA14 START | 104.875 |
| HIERARCH ESO ISS PBLA14 END | 104.923 |
| HIERARCH ESO ISS PBL23 START | 33.625 |
| HIERARCH ESO ISS PBL23 END | 33.627 |
| HIERARCH ESO ISS PBLA23 START | 11.1 |
| HIERARCH ESO ISS PBLA23 END | 11.1 |
| HIERARCH ESO ISS PBL24 START | 11.201 |
| HIERARCH ESO ISS PBL24 END | 11.202 |
| HIERARCH ESO ISS PBLA24 START | 11.016 |
| HIERARCH ESO ISS PBLA24 END | 11.099 |
| HIERARCH ESO ISS PBL34 START | 22.424 |
| HIERARCH ESO ISS PBL34 END | 22.425 |
| HIERARCH ESO ISS PBLA34 START | 191.073 |
| HIERARCH ESO ISS PBLA34 END | 191.156 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013455 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.013455 |
| HIERARCH ESO ISS AMBI TEMP | 13.39 |
| HIERARCH ESO ISS AMBI FWHM START | 0.36 |
| HIERARCH ESO ISS AMBI FWHM END | 0.36 |