Exposure
- ID
- PIONI.2022-01-13T06:46:37.060_1
- Header ID
- PIONI.2022-01-13T06:46:37.060
- 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 06:46:37.060
- UTC End
- 2022-01-13 06:47:02.660
- MJD Start
- 59592.2823733827
- MJD End
- 59592.282669679
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.017984
- Ambient temperature (°C)
- 14.74
- Seeing (arcsec)
- 0.55
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 | 108.3590 | 108.2350 | 251.3000 | 251.3000 |
| K0-D0 | 83.6610 | 83.5530 | 264.0000 | 264.0000 |
| K0-J3 | 55.9150 | 55.9110 | 349.5160 | 349.6000 |
| B2-D0 | 32.4960 | 32.4820 | 36.7000 | 36.7000 |
| B2-J3 | 128.8820 | 128.8020 | 45.8270 | 45.8560 |
| D0-J3 | 96.9380 | 96.8710 | 48.8830 | 48.9130 |
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 | 59592.2823733827 |
| 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 | 108.359 |
| HIERARCH ESO ISS PBL12 END | 108.235 |
| HIERARCH ESO ISS PBLA12 START | 251.3 |
| HIERARCH ESO ISS PBLA12 END | 251.3 |
| HIERARCH ESO ISS PBL13 START | 83.661 |
| HIERARCH ESO ISS PBL13 END | 83.553 |
| HIERARCH ESO ISS PBLA13 START | 264.0 |
| HIERARCH ESO ISS PBLA13 END | 264.0 |
| HIERARCH ESO ISS PBL14 START | 55.915 |
| HIERARCH ESO ISS PBL14 END | 55.911 |
| HIERARCH ESO ISS PBLA14 START | 349.516 |
| HIERARCH ESO ISS PBLA14 END | 349.6 |
| HIERARCH ESO ISS PBL23 START | 32.496 |
| HIERARCH ESO ISS PBL23 END | 32.482 |
| HIERARCH ESO ISS PBLA23 START | 36.7 |
| HIERARCH ESO ISS PBLA23 END | 36.7 |
| HIERARCH ESO ISS PBL24 START | 128.882 |
| HIERARCH ESO ISS PBL24 END | 128.802 |
| HIERARCH ESO ISS PBLA24 START | 45.827 |
| HIERARCH ESO ISS PBLA24 END | 45.856 |
| HIERARCH ESO ISS PBL34 START | 96.938 |
| HIERARCH ESO ISS PBL34 END | 96.871 |
| HIERARCH ESO ISS PBLA34 START | 48.883 |
| HIERARCH ESO ISS PBLA34 END | 48.913 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.017984 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.017984 |
| HIERARCH ESO ISS AMBI TEMP | 14.74 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |