Exposure
- ID
- PIONI.2022-01-17T00:58:32.341_1
- Header ID
- PIONI.2022-01-17T00:58:32.341
- Date updated
- 2022-01-17 11:55:49 UTC+0000
- Release date
- 2023-01-17 11:55:49 UTC+0000
- UTC Start
- 2022-01-17 00:58:32.341
- UTC End
- 2022-01-17 00:58:57.941
- MJD Start
- 59596.0406520958
- MJD End
- 59596.0409483921
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009472
- Ambient temperature (°C)
- 13.62
- Seeing (arcsec)
- 0.51
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 | 21.2140 | 21.2390 | 129.9000 | 130.0000 |
| A0-D0 | 25.5030 | 25.5320 | 38.9000 | 39.0000 |
| A0-C1 | 16.3600 | 16.3960 | 98.6720 | 98.7180 |
| B2-D0 | 33.4770 | 33.4770 | 359.5000 | 359.6000 |
| B2-C1 | 11.1530 | 11.1520 | 359.5150 | 359.6020 |
| D0-C1 | 22.3250 | 22.3240 | 179.5600 | 179.6480 |
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 | 59596.0406520958 |
| 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 | 21.214 |
| HIERARCH ESO ISS PBL12 END | 21.239 |
| HIERARCH ESO ISS PBLA12 START | 129.9 |
| HIERARCH ESO ISS PBLA12 END | 130.0 |
| HIERARCH ESO ISS PBL13 START | 25.503 |
| HIERARCH ESO ISS PBL13 END | 25.532 |
| HIERARCH ESO ISS PBLA13 START | 38.9 |
| HIERARCH ESO ISS PBLA13 END | 39.0 |
| HIERARCH ESO ISS PBL14 START | 16.36 |
| HIERARCH ESO ISS PBL14 END | 16.396 |
| HIERARCH ESO ISS PBLA14 START | 98.672 |
| HIERARCH ESO ISS PBLA14 END | 98.718 |
| HIERARCH ESO ISS PBL23 START | 33.477 |
| HIERARCH ESO ISS PBL23 END | 33.477 |
| HIERARCH ESO ISS PBLA23 START | 359.5 |
| HIERARCH ESO ISS PBLA23 END | 359.6 |
| HIERARCH ESO ISS PBL24 START | 11.153 |
| HIERARCH ESO ISS PBL24 END | 11.152 |
| HIERARCH ESO ISS PBLA24 START | 359.515 |
| HIERARCH ESO ISS PBLA24 END | 359.602 |
| HIERARCH ESO ISS PBL34 START | 22.325 |
| HIERARCH ESO ISS PBL34 END | 22.324 |
| HIERARCH ESO ISS PBLA34 START | 179.56 |
| HIERARCH ESO ISS PBLA34 END | 179.648 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009472 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009472 |
| HIERARCH ESO ISS AMBI TEMP | 13.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |