Exposure
- ID
- PIONI.2022-01-13T07:01:27.231_1
- Header ID
- PIONI.2022-01-13T07:01:27.231
- Date updated
- 2022-01-13 07:06:07 UTC+0000
- Release date
- 2023-01-13 07:06:07 UTC+0000
- UTC Start
- 2022-01-13 07:01:27.231
- UTC End
- 2022-01-13 07:01:52.831
- MJD Start
- 59592.2926762858
- MJD End
- 59592.2929725821
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01986
- Ambient temperature (°C)
- 14.89
- Seeing (arcsec)
- 0.47
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 | 105.0420 | 104.9040 | 252.3000 | 252.3000 |
| K0-D0 | 80.7860 | 80.6670 | 265.4000 | 265.5000 |
| K0-J3 | 55.8310 | 55.8280 | 351.6560 | 351.7430 |
| B2-D0 | 32.1310 | 32.1160 | 37.4000 | 37.5000 |
| B2-J3 | 126.7330 | 126.6410 | 46.5220 | 46.5480 |
| D0-J3 | 95.1400 | 95.0630 | 49.5780 | 49.6040 |
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 | 59592.2926762858 |
| 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 | 105.042 |
| HIERARCH ESO ISS PBL12 END | 104.904 |
| HIERARCH ESO ISS PBLA12 START | 252.3 |
| HIERARCH ESO ISS PBLA12 END | 252.3 |
| HIERARCH ESO ISS PBL13 START | 80.786 |
| HIERARCH ESO ISS PBL13 END | 80.667 |
| HIERARCH ESO ISS PBLA13 START | 265.4 |
| HIERARCH ESO ISS PBLA13 END | 265.5 |
| HIERARCH ESO ISS PBL14 START | 55.831 |
| HIERARCH ESO ISS PBL14 END | 55.828 |
| HIERARCH ESO ISS PBLA14 START | 351.656 |
| HIERARCH ESO ISS PBLA14 END | 351.743 |
| HIERARCH ESO ISS PBL23 START | 32.131 |
| HIERARCH ESO ISS PBL23 END | 32.116 |
| HIERARCH ESO ISS PBLA23 START | 37.4 |
| HIERARCH ESO ISS PBLA23 END | 37.5 |
| HIERARCH ESO ISS PBL24 START | 126.733 |
| HIERARCH ESO ISS PBL24 END | 126.641 |
| HIERARCH ESO ISS PBLA24 START | 46.522 |
| HIERARCH ESO ISS PBLA24 END | 46.548 |
| HIERARCH ESO ISS PBL34 START | 95.14 |
| HIERARCH ESO ISS PBL34 END | 95.063 |
| HIERARCH ESO ISS PBLA34 START | 49.578 |
| HIERARCH ESO ISS PBLA34 END | 49.604 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01986 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01986 |
| HIERARCH ESO ISS AMBI TEMP | 14.89 |
| HIERARCH ESO ISS AMBI FWHM START | 0.47 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |