Exposure
- ID
- PIONI.2022-02-10T04:48:59.314_1
- Header ID
- PIONI.2022-02-10T04:48:59.314
- Date updated
- 2022-02-10 04:56:10 UTC+0000
- Release date
- 2023-02-10 04:56:10 UTC+0000
- UTC Start
- 2022-02-10 04:48:59.313
- UTC End
- 2022-02-10 04:49:24.913
- MJD Start
- 59620.2006864953
- MJD End
- 59620.2009827916
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0068885
- Ambient temperature (°C)
- 13.55
- Seeing (arcsec)
- 0.73
Observation
- ID
- 49220
- 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
- 36834
- Name
- VYCMa
- RA
- 110.743066
- DEC
- -25.7676
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 60.5840 | 60.5140 | 286.5000 | 286.6000 |
| K0-D0 | 85.0130 | 84.9110 | 263.3000 | 263.3000 |
| K0-J3 | 55.9630 | 55.9590 | 348.4430 | 348.5280 |
| G2-D0 | 37.8460 | 37.8250 | 224.1000 | 224.1000 |
| G2-J3 | 60.1060 | 60.0630 | 51.2540 | 51.2870 |
| D0-J3 | 97.7720 | 97.7070 | 48.4920 | 48.5240 |
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 | 59620.2006864953 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | VYCMa |
| RA | 110.743066 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 60.584 |
| HIERARCH ESO ISS PBL12 END | 60.514 |
| HIERARCH ESO ISS PBLA12 START | 286.5 |
| HIERARCH ESO ISS PBLA12 END | 286.6 |
| HIERARCH ESO ISS PBL13 START | 85.013 |
| HIERARCH ESO ISS PBL13 END | 84.911 |
| HIERARCH ESO ISS PBLA13 START | 263.3 |
| HIERARCH ESO ISS PBLA13 END | 263.3 |
| HIERARCH ESO ISS PBL14 START | 55.963 |
| HIERARCH ESO ISS PBL14 END | 55.959 |
| HIERARCH ESO ISS PBLA14 START | 348.443 |
| HIERARCH ESO ISS PBLA14 END | 348.528 |
| HIERARCH ESO ISS PBL23 START | 37.846 |
| HIERARCH ESO ISS PBL23 END | 37.825 |
| HIERARCH ESO ISS PBLA23 START | 224.1 |
| HIERARCH ESO ISS PBLA23 END | 224.1 |
| HIERARCH ESO ISS PBL24 START | 60.106 |
| HIERARCH ESO ISS PBL24 END | 60.063 |
| HIERARCH ESO ISS PBLA24 START | 51.254 |
| HIERARCH ESO ISS PBLA24 END | 51.287 |
| HIERARCH ESO ISS PBL34 START | 97.772 |
| HIERARCH ESO ISS PBL34 END | 97.707 |
| HIERARCH ESO ISS PBLA34 START | 48.492 |
| HIERARCH ESO ISS PBLA34 END | 48.524 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007307 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00647 |
| HIERARCH ESO ISS AMBI TEMP | 13.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |