Exposure
- ID
- PIONI.2022-01-13T07:00:49.050_1
- Header ID
- PIONI.2022-01-13T07:00:49.050
- Date updated
- 2022-01-13 07:06:07 UTC+0000
- Release date
- 2023-01-13 07:06:07 UTC+0000
- UTC Start
- 2022-01-13 07:00:49.049
- UTC End
- 2022-01-13 07:01:14.649
- MJD Start
- 59592.2922343686
- MJD End
- 59592.2925306649
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01986
- Ambient temperature (°C)
- 14.91
- Seeing (arcsec)
- 0.47
Observation
- ID
- 49260
- 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
- 36759
- Name
- VYCMa
- RA
- 110.742449
- DEC
- -25.7676
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-B2 | 105.1910 | 105.0540 | 252.2000 | 252.3000 |
| K0-D0 | 80.9140 | 80.7960 | 265.4000 | 265.4000 |
| K0-J3 | 55.8340 | 55.8310 | 351.5640 | 351.6490 |
| B2-D0 | 32.1480 | 32.1330 | 37.4000 | 37.4000 |
| B2-J3 | 126.8300 | 126.7410 | 46.4940 | 46.5200 |
| D0-J3 | 95.2210 | 95.1470 | 49.5510 | 49.5760 |
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 | 59592.2922343686 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | VYCMa |
| RA | 110.742449 |
| 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 | B2 |
| 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 | 105.191 |
| HIERARCH ESO ISS PBL12 END | 105.054 |
| HIERARCH ESO ISS PBLA12 START | 252.2 |
| HIERARCH ESO ISS PBLA12 END | 252.3 |
| HIERARCH ESO ISS PBL13 START | 80.914 |
| HIERARCH ESO ISS PBL13 END | 80.796 |
| HIERARCH ESO ISS PBLA13 START | 265.4 |
| HIERARCH ESO ISS PBLA13 END | 265.4 |
| HIERARCH ESO ISS PBL14 START | 55.834 |
| HIERARCH ESO ISS PBL14 END | 55.831 |
| HIERARCH ESO ISS PBLA14 START | 351.564 |
| HIERARCH ESO ISS PBLA14 END | 351.649 |
| HIERARCH ESO ISS PBL23 START | 32.148 |
| HIERARCH ESO ISS PBL23 END | 32.133 |
| HIERARCH ESO ISS PBLA23 START | 37.4 |
| HIERARCH ESO ISS PBLA23 END | 37.4 |
| HIERARCH ESO ISS PBL24 START | 126.83 |
| HIERARCH ESO ISS PBL24 END | 126.741 |
| HIERARCH ESO ISS PBLA24 START | 46.494 |
| HIERARCH ESO ISS PBLA24 END | 46.52 |
| HIERARCH ESO ISS PBL34 START | 95.221 |
| HIERARCH ESO ISS PBL34 END | 95.147 |
| HIERARCH ESO ISS PBLA34 START | 49.551 |
| HIERARCH ESO ISS PBLA34 END | 49.576 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01986 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01986 |
| HIERARCH ESO ISS AMBI TEMP | 14.91 |
| HIERARCH ESO ISS AMBI FWHM START | 0.47 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |