Exposure
- ID
- PIONI.2022-01-05T07:23:27.659_1
- Header ID
- PIONI.2022-01-05T07:23:27.659
- Date updated
- 2022-01-05 07:31:44 UTC+0000
- Release date
- 2023-01-05 07:31:44 UTC+0000
- UTC Start
- 2022-01-05 07:23:27.660
- UTC End
- 2022-01-05 07:23:53.260
- MJD Start
- 59584.3079590229
- MJD End
- 59584.3082553192
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007945
- Ambient temperature (°C)
- 13.43
- Seeing (arcsec)
- 0.99
Observation
- ID
- 49124
- 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 |
|---|---|---|---|---|
| A0-G1 | 82.1890 | 82.1260 | 135.3000 | 135.4000 |
| A0-J2 | 111.6860 | 111.5420 | 109.8000 | 109.9000 |
| A0-J3 | 119.8500 | 119.7390 | 56.7950 | 56.8260 |
| G1-J2 | 51.5280 | 51.4690 | 66.5000 | 66.5000 |
| G1-J3 | 131.1210 | 131.1070 | 18.8950 | 18.9430 |
| J2-J3 | 103.6210 | 103.6200 | 357.3480 | 357.4240 |
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 | 59584.3079590229 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| 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 | 82.189 |
| HIERARCH ESO ISS PBL12 END | 82.126 |
| HIERARCH ESO ISS PBLA12 START | 135.3 |
| HIERARCH ESO ISS PBLA12 END | 135.4 |
| HIERARCH ESO ISS PBL13 START | 111.686 |
| HIERARCH ESO ISS PBL13 END | 111.542 |
| HIERARCH ESO ISS PBLA13 START | 109.8 |
| HIERARCH ESO ISS PBLA13 END | 109.9 |
| HIERARCH ESO ISS PBL14 START | 119.85 |
| HIERARCH ESO ISS PBL14 END | 119.739 |
| HIERARCH ESO ISS PBLA14 START | 56.795 |
| HIERARCH ESO ISS PBLA14 END | 56.826 |
| HIERARCH ESO ISS PBL23 START | 51.528 |
| HIERARCH ESO ISS PBL23 END | 51.469 |
| HIERARCH ESO ISS PBLA23 START | 66.5 |
| HIERARCH ESO ISS PBLA23 END | 66.5 |
| HIERARCH ESO ISS PBL24 START | 131.121 |
| HIERARCH ESO ISS PBL24 END | 131.107 |
| HIERARCH ESO ISS PBLA24 START | 18.895 |
| HIERARCH ESO ISS PBLA24 END | 18.943 |
| HIERARCH ESO ISS PBL34 START | 103.621 |
| HIERARCH ESO ISS PBL34 END | 103.62 |
| HIERARCH ESO ISS PBLA34 START | 357.348 |
| HIERARCH ESO ISS PBLA34 END | 357.424 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007945 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007945 |
| HIERARCH ESO ISS AMBI TEMP | 13.43 |
| HIERARCH ESO ISS AMBI FWHM START | 0.99 |
| HIERARCH ESO ISS AMBI FWHM END | 0.99 |