Exposure
- ID
- PIONI.2022-01-13T04:06:06.513_1
- Header ID
- PIONI.2022-01-13T04:06:06.513
- 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 04:06:06.512
- UTC End
- 2022-01-13 04:06:32.112
- MJD Start
- 59592.1709087067
- MJD End
- 59592.171205003
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.015085
- Ambient temperature (°C)
- 15.37
- Seeing (arcsec)
- 0.415
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 | 121.8970 | 121.9180 | 236.4000 | 236.5000 |
| K0-D0 | 95.5020 | 95.5230 | 247.8000 | 247.8000 |
| K0-J3 | 56.4140 | 56.4190 | 330.0160 | 330.0730 |
| B2-D0 | 33.9200 | 33.9210 | 22.8000 | 22.9000 |
| B2-J3 | 137.4770 | 137.4850 | 32.2600 | 32.3310 |
| D0-J3 | 104.1610 | 104.1680 | 35.3120 | 35.3840 |
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 | 59592.1709087067 |
| 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 | 121.897 |
| HIERARCH ESO ISS PBL12 END | 121.918 |
| HIERARCH ESO ISS PBLA12 START | 236.4 |
| HIERARCH ESO ISS PBLA12 END | 236.5 |
| HIERARCH ESO ISS PBL13 START | 95.502 |
| HIERARCH ESO ISS PBL13 END | 95.523 |
| HIERARCH ESO ISS PBLA13 START | 247.8 |
| HIERARCH ESO ISS PBLA13 END | 247.8 |
| HIERARCH ESO ISS PBL14 START | 56.414 |
| HIERARCH ESO ISS PBL14 END | 56.419 |
| HIERARCH ESO ISS PBLA14 START | 330.016 |
| HIERARCH ESO ISS PBLA14 END | 330.073 |
| HIERARCH ESO ISS PBL23 START | 33.92 |
| HIERARCH ESO ISS PBL23 END | 33.921 |
| HIERARCH ESO ISS PBLA23 START | 22.8 |
| HIERARCH ESO ISS PBLA23 END | 22.9 |
| HIERARCH ESO ISS PBL24 START | 137.477 |
| HIERARCH ESO ISS PBL24 END | 137.485 |
| HIERARCH ESO ISS PBLA24 START | 32.26 |
| HIERARCH ESO ISS PBLA24 END | 32.331 |
| HIERARCH ESO ISS PBL34 START | 104.161 |
| HIERARCH ESO ISS PBL34 END | 104.168 |
| HIERARCH ESO ISS PBLA34 START | 35.312 |
| HIERARCH ESO ISS PBLA34 END | 35.384 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.015319 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.014851 |
| HIERARCH ESO ISS AMBI TEMP | 15.37 |
| HIERARCH ESO ISS AMBI FWHM START | 0.4 |
| HIERARCH ESO ISS AMBI FWHM END | 0.43 |