Exposure
- ID
- PIONI.2022-01-06T08:30:16.397_1
- Header ID
- PIONI.2022-01-06T08:30:16.397
- Date updated
- 2022-01-06 08:41:23 UTC+0000
- Release date
- 2023-01-06 08:41:23 UTC+0000
- UTC Start
- 2022-01-06 08:30:16.397
- UTC End
- 2022-01-06 08:30:41.997
- MJD Start
- 59585.3543564505
- MJD End
- 59585.3546527468
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0053505
- Ambient temperature (°C)
- 12.43
- Seeing (arcsec)
- 1.075
Observation
- ID
- 49182
- 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 | 74.6300 | 74.5720 | 150.3000 | 150.5000 |
| A0-D0 | 22.0300 | 21.9760 | 91.9000 | 91.9000 |
| A0-J3 | 103.2910 | 103.1270 | 59.2650 | 59.2750 |
| G1-D0 | 65.8410 | 65.8270 | 346.9000 | 347.0000 |
| G1-J3 | 128.5670 | 128.5380 | 23.7840 | 23.8180 |
| D0-J3 | 85.5640 | 85.4570 | 51.2870 | 51.2930 |
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 | 59585.3543564505 |
| 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 | 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 | 74.63 |
| HIERARCH ESO ISS PBL12 END | 74.572 |
| HIERARCH ESO ISS PBLA12 START | 150.3 |
| HIERARCH ESO ISS PBLA12 END | 150.5 |
| HIERARCH ESO ISS PBL13 START | 22.03 |
| HIERARCH ESO ISS PBL13 END | 21.976 |
| HIERARCH ESO ISS PBLA13 START | 91.9 |
| HIERARCH ESO ISS PBLA13 END | 91.9 |
| HIERARCH ESO ISS PBL14 START | 103.291 |
| HIERARCH ESO ISS PBL14 END | 103.127 |
| HIERARCH ESO ISS PBLA14 START | 59.265 |
| HIERARCH ESO ISS PBLA14 END | 59.275 |
| HIERARCH ESO ISS PBL23 START | 65.841 |
| HIERARCH ESO ISS PBL23 END | 65.827 |
| HIERARCH ESO ISS PBLA23 START | 346.9 |
| HIERARCH ESO ISS PBLA23 END | 347.0 |
| HIERARCH ESO ISS PBL24 START | 128.567 |
| HIERARCH ESO ISS PBL24 END | 128.538 |
| HIERARCH ESO ISS PBLA24 START | 23.784 |
| HIERARCH ESO ISS PBLA24 END | 23.818 |
| HIERARCH ESO ISS PBL34 START | 85.564 |
| HIERARCH ESO ISS PBL34 END | 85.457 |
| HIERARCH ESO ISS PBLA34 START | 51.287 |
| HIERARCH ESO ISS PBLA34 END | 51.293 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005423 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005278 |
| HIERARCH ESO ISS AMBI TEMP | 12.43 |
| HIERARCH ESO ISS AMBI FWHM START | 1.04 |
| HIERARCH ESO ISS AMBI FWHM END | 1.11 |