Exposure
- ID
- PIONI.2022-01-17T01:12:13.389_1
- Header ID
- PIONI.2022-01-17T01:12:13.389
- Date updated
- 2022-01-17 01:20:49 UTC+0000
- Release date
- 2023-01-17 01:20:49 UTC+0000
- UTC Start
- 2022-01-17 01:12:13.389
- UTC End
- 2022-01-17 01:12:38.989
- MJD Start
- 59596.0501549649
- MJD End
- 59596.0504512612
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0108625
- Ambient temperature (°C)
- 13.94
- Seeing (arcsec)
- 0.625
Observation
- ID
- 49273
- 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
- 36867
- Name
- VYCMa
- RA
- 110.741831
- DEC
- -25.7676
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 21.7640 | 21.7880 | 130.2000 | 130.2000 |
| A0-D0 | 26.1640 | 26.1930 | 42.1000 | 42.2000 |
| A0-C1 | 17.1670 | 17.2020 | 99.7180 | 99.7640 |
| B2-D0 | 33.4800 | 33.4800 | 1.5000 | 1.6000 |
| B2-C1 | 11.1530 | 11.1540 | 1.5170 | 1.6050 |
| D0-C1 | 22.3260 | 22.3270 | 181.5650 | 181.6530 |
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 | 59596.0501549649 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | VYCMa |
| RA | 110.741831 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 21.764 |
| HIERARCH ESO ISS PBL12 END | 21.788 |
| HIERARCH ESO ISS PBLA12 START | 130.2 |
| HIERARCH ESO ISS PBLA12 END | 130.2 |
| HIERARCH ESO ISS PBL13 START | 26.164 |
| HIERARCH ESO ISS PBL13 END | 26.193 |
| HIERARCH ESO ISS PBLA13 START | 42.1 |
| HIERARCH ESO ISS PBLA13 END | 42.2 |
| HIERARCH ESO ISS PBL14 START | 17.167 |
| HIERARCH ESO ISS PBL14 END | 17.202 |
| HIERARCH ESO ISS PBLA14 START | 99.718 |
| HIERARCH ESO ISS PBLA14 END | 99.764 |
| HIERARCH ESO ISS PBL23 START | 33.48 |
| HIERARCH ESO ISS PBL23 END | 33.48 |
| HIERARCH ESO ISS PBLA23 START | 1.5 |
| HIERARCH ESO ISS PBLA23 END | 1.6 |
| HIERARCH ESO ISS PBL24 START | 11.153 |
| HIERARCH ESO ISS PBL24 END | 11.154 |
| HIERARCH ESO ISS PBLA24 START | 1.517 |
| HIERARCH ESO ISS PBLA24 END | 1.605 |
| HIERARCH ESO ISS PBL34 START | 22.326 |
| HIERARCH ESO ISS PBL34 END | 22.327 |
| HIERARCH ESO ISS PBLA34 START | 181.565 |
| HIERARCH ESO ISS PBLA34 END | 181.653 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011531 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010194 |
| HIERARCH ESO ISS AMBI TEMP | 13.94 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |