Exposure
- ID
- PIONI.2022-01-13T06:25:39.576_1
- Header ID
- PIONI.2022-01-13T06:25:39.576
- Date updated
- 2022-01-13 06:35:57 UTC+0000
- Release date
- 2023-01-13 06:35:57 UTC+0000
- UTC Start
- 2022-01-13 06:25:39.577
- UTC End
- 2022-01-13 06:26:05.177
- MJD Start
- 59592.2678191741
- MJD End
- 59592.2681154704
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01528
- Ambient temperature (°C)
- 14.73
- Seeing (arcsec)
- 0.5
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 | 112.4480 | 112.3400 | 249.7000 | 249.8000 |
| K0-D0 | 87.2300 | 87.1360 | 262.0000 | 262.0000 |
| K0-J3 | 56.0530 | 56.0490 | 346.5610 | 346.6440 |
| B2-D0 | 32.9320 | 32.9210 | 35.4000 | 35.5000 |
| B2-J3 | 131.4900 | 131.4220 | 44.6750 | 44.7110 |
| D0-J3 | 99.1260 | 99.0690 | 47.7330 | 47.7680 |
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 | 59592.2678191741 |
| 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 | 112.448 |
| HIERARCH ESO ISS PBL12 END | 112.34 |
| HIERARCH ESO ISS PBLA12 START | 249.7 |
| HIERARCH ESO ISS PBLA12 END | 249.8 |
| HIERARCH ESO ISS PBL13 START | 87.23 |
| HIERARCH ESO ISS PBL13 END | 87.136 |
| HIERARCH ESO ISS PBLA13 START | 262.0 |
| HIERARCH ESO ISS PBLA13 END | 262.0 |
| HIERARCH ESO ISS PBL14 START | 56.053 |
| HIERARCH ESO ISS PBL14 END | 56.049 |
| HIERARCH ESO ISS PBLA14 START | 346.561 |
| HIERARCH ESO ISS PBLA14 END | 346.644 |
| HIERARCH ESO ISS PBL23 START | 32.932 |
| HIERARCH ESO ISS PBL23 END | 32.921 |
| HIERARCH ESO ISS PBLA23 START | 35.4 |
| HIERARCH ESO ISS PBLA23 END | 35.5 |
| HIERARCH ESO ISS PBL24 START | 131.49 |
| HIERARCH ESO ISS PBL24 END | 131.422 |
| HIERARCH ESO ISS PBLA24 START | 44.675 |
| HIERARCH ESO ISS PBLA24 END | 44.711 |
| HIERARCH ESO ISS PBL34 START | 99.126 |
| HIERARCH ESO ISS PBL34 END | 99.069 |
| HIERARCH ESO ISS PBLA34 START | 47.733 |
| HIERARCH ESO ISS PBLA34 END | 47.768 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01528 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01528 |
| HIERARCH ESO ISS AMBI TEMP | 14.73 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |