Exposure
- ID
- PIONI.2022-01-13T06:48:31.042_1
- Header ID
- PIONI.2022-01-13T06:48:31.042
- Date updated
- 2022-01-13 06:56:07 UTC+0000
- Release date
- 2023-01-13 06:56:07 UTC+0000
- UTC Start
- 2022-01-13 06:48:31.042
- UTC End
- 2022-01-13 06:48:56.642
- MJD Start
- 59592.2836926132
- MJD End
- 59592.2839889095
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.017943
- Ambient temperature (°C)
- 14.71
- Seeing (arcsec)
- 0.53
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 | 107.9530 | 107.8240 | 251.4000 | 251.4000 |
| K0-D0 | 83.3090 | 83.1970 | 264.2000 | 264.2000 |
| K0-J3 | 55.9030 | 55.9000 | 349.7880 | 349.8740 |
| B2-D0 | 32.4510 | 32.4370 | 36.8000 | 36.8000 |
| B2-J3 | 128.6210 | 128.5370 | 45.9210 | 45.9510 |
| D0-J3 | 96.7190 | 96.6490 | 48.9780 | 49.0080 |
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 | 59592.2836926132 |
| 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 | 107.953 |
| HIERARCH ESO ISS PBL12 END | 107.824 |
| HIERARCH ESO ISS PBLA12 START | 251.4 |
| HIERARCH ESO ISS PBLA12 END | 251.4 |
| HIERARCH ESO ISS PBL13 START | 83.309 |
| HIERARCH ESO ISS PBL13 END | 83.197 |
| HIERARCH ESO ISS PBLA13 START | 264.2 |
| HIERARCH ESO ISS PBLA13 END | 264.2 |
| HIERARCH ESO ISS PBL14 START | 55.903 |
| HIERARCH ESO ISS PBL14 END | 55.9 |
| HIERARCH ESO ISS PBLA14 START | 349.788 |
| HIERARCH ESO ISS PBLA14 END | 349.874 |
| HIERARCH ESO ISS PBL23 START | 32.451 |
| HIERARCH ESO ISS PBL23 END | 32.437 |
| HIERARCH ESO ISS PBLA23 START | 36.8 |
| HIERARCH ESO ISS PBLA23 END | 36.8 |
| HIERARCH ESO ISS PBL24 START | 128.621 |
| HIERARCH ESO ISS PBL24 END | 128.537 |
| HIERARCH ESO ISS PBLA24 START | 45.921 |
| HIERARCH ESO ISS PBLA24 END | 45.951 |
| HIERARCH ESO ISS PBL34 START | 96.719 |
| HIERARCH ESO ISS PBL34 END | 96.649 |
| HIERARCH ESO ISS PBLA34 START | 48.978 |
| HIERARCH ESO ISS PBLA34 END | 49.008 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.017943 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.017943 |
| HIERARCH ESO ISS AMBI TEMP | 14.71 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |