Exposure
- ID
- PIONI.2022-01-13T05:39:48.008_1
- Header ID
- PIONI.2022-01-13T05:39:48.008
- Date updated
- 2022-01-13 05:46:11 UTC+0000
- Release date
- 2023-01-13 05:46:11 UTC+0000
- UTC Start
- 2022-01-13 05:39:48.008
- UTC End
- 2022-01-13 05:40:13.608
- MJD Start
- 59592.2359723183
- MJD End
- 59592.2362686146
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.014346
- Ambient temperature (°C)
- 15.1
- Seeing (arcsec)
- 0.58
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 | 118.9050 | 118.8450 | 246.0000 | 246.0000 |
| K0-D0 | 92.9320 | 92.8780 | 257.6000 | 257.7000 |
| K0-J3 | 56.3680 | 56.3640 | 340.4580 | 340.5320 |
| B2-D0 | 33.5870 | 33.5810 | 32.1000 | 32.2000 |
| B2-J3 | 135.4940 | 135.4570 | 41.4940 | 41.5400 |
| D0-J3 | 102.5030 | 102.4720 | 44.5590 | 44.6050 |
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 | 59592.2359723183 |
| 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 | 118.905 |
| HIERARCH ESO ISS PBL12 END | 118.845 |
| HIERARCH ESO ISS PBLA12 START | 246.0 |
| HIERARCH ESO ISS PBLA12 END | 246.0 |
| HIERARCH ESO ISS PBL13 START | 92.932 |
| HIERARCH ESO ISS PBL13 END | 92.878 |
| HIERARCH ESO ISS PBLA13 START | 257.6 |
| HIERARCH ESO ISS PBLA13 END | 257.7 |
| HIERARCH ESO ISS PBL14 START | 56.368 |
| HIERARCH ESO ISS PBL14 END | 56.364 |
| HIERARCH ESO ISS PBLA14 START | 340.458 |
| HIERARCH ESO ISS PBLA14 END | 340.532 |
| HIERARCH ESO ISS PBL23 START | 33.587 |
| HIERARCH ESO ISS PBL23 END | 33.581 |
| HIERARCH ESO ISS PBLA23 START | 32.1 |
| HIERARCH ESO ISS PBLA23 END | 32.2 |
| HIERARCH ESO ISS PBL24 START | 135.494 |
| HIERARCH ESO ISS PBL24 END | 135.457 |
| HIERARCH ESO ISS PBLA24 START | 41.494 |
| HIERARCH ESO ISS PBLA24 END | 41.54 |
| HIERARCH ESO ISS PBL34 START | 102.503 |
| HIERARCH ESO ISS PBL34 END | 102.472 |
| HIERARCH ESO ISS PBLA34 START | 44.559 |
| HIERARCH ESO ISS PBLA34 END | 44.605 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.014346 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.014346 |
| HIERARCH ESO ISS AMBI TEMP | 15.1 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |