Exposure
- ID
- PIONI.2022-01-05T07:06:37.858_1
- Header ID
- PIONI.2022-01-05T07:06:37.858
- Date updated
- 2022-01-05 07:16:14 UTC+0000
- Release date
- 2023-01-05 07:16:14 UTC+0000
- UTC Start
- 2022-01-05 07:06:37.857
- UTC End
- 2022-01-05 07:07:03.457
- MJD Start
- 59584.2962714955
- MJD End
- 59584.2965677918
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011875
- Ambient temperature (°C)
- 13.62
- Seeing (arcsec)
- 0.52
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 | 83.9080 | 83.8480 | 132.3000 | 132.4000 |
| A0-J2 | 115.5490 | 115.4180 | 107.3000 | 107.4000 |
| A0-J3 | 122.7740 | 122.6760 | 55.8770 | 55.9110 |
| G1-J2 | 53.0750 | 53.0230 | 65.4000 | 65.5000 |
| G1-J3 | 131.4750 | 131.4640 | 17.5260 | 17.5760 |
| J2-J3 | 103.6570 | 103.6550 | 355.2000 | 355.2760 |
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 | 59584.2962714955 |
| 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 | 83.908 |
| HIERARCH ESO ISS PBL12 END | 83.848 |
| HIERARCH ESO ISS PBLA12 START | 132.3 |
| HIERARCH ESO ISS PBLA12 END | 132.4 |
| HIERARCH ESO ISS PBL13 START | 115.549 |
| HIERARCH ESO ISS PBL13 END | 115.418 |
| HIERARCH ESO ISS PBLA13 START | 107.3 |
| HIERARCH ESO ISS PBLA13 END | 107.4 |
| HIERARCH ESO ISS PBL14 START | 122.774 |
| HIERARCH ESO ISS PBL14 END | 122.676 |
| HIERARCH ESO ISS PBLA14 START | 55.877 |
| HIERARCH ESO ISS PBLA14 END | 55.911 |
| HIERARCH ESO ISS PBL23 START | 53.075 |
| HIERARCH ESO ISS PBL23 END | 53.023 |
| HIERARCH ESO ISS PBLA23 START | 65.4 |
| HIERARCH ESO ISS PBLA23 END | 65.5 |
| HIERARCH ESO ISS PBL24 START | 131.475 |
| HIERARCH ESO ISS PBL24 END | 131.464 |
| HIERARCH ESO ISS PBLA24 START | 17.526 |
| HIERARCH ESO ISS PBLA24 END | 17.576 |
| HIERARCH ESO ISS PBL34 START | 103.657 |
| HIERARCH ESO ISS PBL34 END | 103.655 |
| HIERARCH ESO ISS PBLA34 START | 355.2 |
| HIERARCH ESO ISS PBLA34 END | 355.276 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011875 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011875 |
| HIERARCH ESO ISS AMBI TEMP | 13.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |