Exposure
- ID
- PIONI.2022-02-10T05:04:13.452_1
- Header ID
- PIONI.2022-02-10T05:04:13.452
- Date updated
- 2022-02-10 05:10:55 UTC+0000
- Release date
- 2023-02-10 05:10:55 UTC+0000
- UTC Start
- 2022-02-10 05:04:13.453
- UTC End
- 2022-02-10 05:04:39.053
- MJD Start
- 59620.2112668138
- MJD End
- 59620.2115631101
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0057825
- Ambient temperature (°C)
- 13.13
- Seeing (arcsec)
- 0.705
Observation
- ID
- 49220
- 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
- 36834
- Name
- VYCMa
- RA
- 110.743066
- DEC
- -25.7676
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 58.6770 | 58.5980 | 288.7000 | 288.8000 |
| K0-D0 | 82.2050 | 82.0890 | 264.7000 | 264.8000 |
| K0-J3 | 55.8700 | 55.8660 | 350.6210 | 350.7080 |
| G2-D0 | 37.2700 | 37.2460 | 224.9000 | 224.9000 |
| G2-J3 | 58.9380 | 58.8890 | 52.0280 | 52.0570 |
| D0-J3 | 96.0310 | 95.9580 | 49.2570 | 49.2840 |
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 | 59620.2112668138 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | VYCMa |
| RA | 110.743066 |
| 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 | G2 |
| 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 | 58.677 |
| HIERARCH ESO ISS PBL12 END | 58.598 |
| HIERARCH ESO ISS PBLA12 START | 288.7 |
| HIERARCH ESO ISS PBLA12 END | 288.8 |
| HIERARCH ESO ISS PBL13 START | 82.205 |
| HIERARCH ESO ISS PBL13 END | 82.089 |
| HIERARCH ESO ISS PBLA13 START | 264.7 |
| HIERARCH ESO ISS PBLA13 END | 264.8 |
| HIERARCH ESO ISS PBL14 START | 55.87 |
| HIERARCH ESO ISS PBL14 END | 55.866 |
| HIERARCH ESO ISS PBLA14 START | 350.621 |
| HIERARCH ESO ISS PBLA14 END | 350.708 |
| HIERARCH ESO ISS PBL23 START | 37.27 |
| HIERARCH ESO ISS PBL23 END | 37.246 |
| HIERARCH ESO ISS PBLA23 START | 224.9 |
| HIERARCH ESO ISS PBLA23 END | 224.9 |
| HIERARCH ESO ISS PBL24 START | 58.938 |
| HIERARCH ESO ISS PBL24 END | 58.889 |
| HIERARCH ESO ISS PBLA24 START | 52.028 |
| HIERARCH ESO ISS PBLA24 END | 52.057 |
| HIERARCH ESO ISS PBL34 START | 96.031 |
| HIERARCH ESO ISS PBL34 END | 95.958 |
| HIERARCH ESO ISS PBLA34 START | 49.257 |
| HIERARCH ESO ISS PBLA34 END | 49.284 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005885 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00568 |
| HIERARCH ESO ISS AMBI TEMP | 13.13 |
| HIERARCH ESO ISS AMBI FWHM START | 0.74 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |