Exposure
- ID
- PIONI.2022-01-06T08:11:11.226_1
- Header ID
- PIONI.2022-01-06T08:11:11.226
- Date updated
- 2022-01-06 08:15:57 UTC+0000
- Release date
- 2023-01-06 08:15:56 UTC+0000
- UTC Start
- 2022-01-06 08:11:11.226
- UTC End
- 2022-01-06 08:11:36.826
- MJD Start
- 59585.3411021475
- MJD End
- 59585.3413984438
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0050505
- Ambient temperature (°C)
- 12.09
- Seeing (arcsec)
- 1.22
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 | 76.6060 | 76.5420 | 145.8000 | 146.0000 |
| A0-D0 | 23.7110 | 23.6600 | 89.7000 | 89.8000 |
| A0-J3 | 108.4170 | 108.2630 | 58.8430 | 58.8590 |
| G1-D0 | 66.3730 | 66.3550 | 343.1000 | 343.2000 |
| G1-J3 | 129.4490 | 129.4240 | 22.6120 | 22.6510 |
| D0-J3 | 88.9080 | 88.8080 | 50.9720 | 50.9850 |
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 | 59585.3411021475 |
| 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 | 76.606 |
| HIERARCH ESO ISS PBL12 END | 76.542 |
| HIERARCH ESO ISS PBLA12 START | 145.8 |
| HIERARCH ESO ISS PBLA12 END | 146.0 |
| HIERARCH ESO ISS PBL13 START | 23.711 |
| HIERARCH ESO ISS PBL13 END | 23.66 |
| HIERARCH ESO ISS PBLA13 START | 89.7 |
| HIERARCH ESO ISS PBLA13 END | 89.8 |
| HIERARCH ESO ISS PBL14 START | 108.417 |
| HIERARCH ESO ISS PBL14 END | 108.263 |
| HIERARCH ESO ISS PBLA14 START | 58.843 |
| HIERARCH ESO ISS PBLA14 END | 58.859 |
| HIERARCH ESO ISS PBL23 START | 66.373 |
| HIERARCH ESO ISS PBL23 END | 66.355 |
| HIERARCH ESO ISS PBLA23 START | 343.1 |
| HIERARCH ESO ISS PBLA23 END | 343.2 |
| HIERARCH ESO ISS PBL24 START | 129.449 |
| HIERARCH ESO ISS PBL24 END | 129.424 |
| HIERARCH ESO ISS PBLA24 START | 22.612 |
| HIERARCH ESO ISS PBLA24 END | 22.651 |
| HIERARCH ESO ISS PBL34 START | 88.908 |
| HIERARCH ESO ISS PBL34 END | 88.808 |
| HIERARCH ESO ISS PBLA34 START | 50.972 |
| HIERARCH ESO ISS PBLA34 END | 50.985 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005159 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004942 |
| HIERARCH ESO ISS AMBI TEMP | 12.09 |
| HIERARCH ESO ISS AMBI FWHM START | 1.19 |
| HIERARCH ESO ISS AMBI FWHM END | 1.25 |