Exposure
- ID
- PIONI.2022-01-13T04:06:44.409_1
- Header ID
- PIONI.2022-01-13T04:06:44.409
- Date updated
- 2022-01-13 04:16:07 UTC+0000
- Release date
- 2023-01-13 04:16:07 UTC+0000
- UTC Start
- 2022-01-13 04:06:44.409
- UTC End
- 2022-01-13 04:07:10.009
- MJD Start
- 59592.1713473261
- MJD End
- 59592.1716436224
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.014851
- Ambient temperature (°C)
- 15.35
- Seeing (arcsec)
- 0.43
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 | 121.9190 | 121.9390 | 236.5000 | 236.6000 |
| K0-D0 | 95.5240 | 95.5440 | 247.8000 | 247.9000 |
| K0-J3 | 56.4190 | 56.4240 | 330.0760 | 330.1330 |
| B2-D0 | 33.9210 | 33.9220 | 22.9000 | 23.0000 |
| B2-J3 | 137.4850 | 137.4930 | 32.3340 | 32.4050 |
| D0-J3 | 104.1690 | 104.1760 | 35.3870 | 35.4580 |
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 | 59592.1713473261 |
| 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 | 121.919 |
| HIERARCH ESO ISS PBL12 END | 121.939 |
| HIERARCH ESO ISS PBLA12 START | 236.5 |
| HIERARCH ESO ISS PBLA12 END | 236.6 |
| HIERARCH ESO ISS PBL13 START | 95.524 |
| HIERARCH ESO ISS PBL13 END | 95.544 |
| HIERARCH ESO ISS PBLA13 START | 247.8 |
| HIERARCH ESO ISS PBLA13 END | 247.9 |
| HIERARCH ESO ISS PBL14 START | 56.419 |
| HIERARCH ESO ISS PBL14 END | 56.424 |
| HIERARCH ESO ISS PBLA14 START | 330.076 |
| HIERARCH ESO ISS PBLA14 END | 330.133 |
| HIERARCH ESO ISS PBL23 START | 33.921 |
| HIERARCH ESO ISS PBL23 END | 33.922 |
| HIERARCH ESO ISS PBLA23 START | 22.9 |
| HIERARCH ESO ISS PBLA23 END | 23.0 |
| HIERARCH ESO ISS PBL24 START | 137.485 |
| HIERARCH ESO ISS PBL24 END | 137.493 |
| HIERARCH ESO ISS PBLA24 START | 32.334 |
| HIERARCH ESO ISS PBLA24 END | 32.405 |
| HIERARCH ESO ISS PBL34 START | 104.169 |
| HIERARCH ESO ISS PBL34 END | 104.176 |
| HIERARCH ESO ISS PBLA34 START | 35.387 |
| HIERARCH ESO ISS PBLA34 END | 35.458 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.014851 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.014851 |
| HIERARCH ESO ISS AMBI TEMP | 15.35 |
| HIERARCH ESO ISS AMBI FWHM START | 0.43 |
| HIERARCH ESO ISS AMBI FWHM END | 0.43 |