Exposure
- ID
- PIONI.2022-01-13T03:51:28.007_1
- Header ID
- PIONI.2022-01-13T03:51:28.007
- Date updated
- 2022-01-13 03:56:28 UTC+0000
- Release date
- 2023-01-13 03:56:27 UTC+0000
- UTC Start
- 2022-01-13 03:51:28.007
- UTC End
- 2022-01-13 03:51:53.607
- MJD Start
- 59592.1607408226
- MJD End
- 59592.1610371189
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011749
- Ambient temperature (°C)
- 15.79
- Seeing (arcsec)
- 0.59
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 | 121.2600 | 121.2910 | 234.6000 | 234.7000 |
| K0-D0 | 94.8630 | 94.8940 | 246.0000 | 246.1000 |
| K0-J3 | 56.2690 | 56.2760 | 328.6670 | 328.7210 |
| B2-D0 | 33.8920 | 33.8930 | 21.1000 | 21.2000 |
| B2-J3 | 137.2230 | 137.2350 | 30.4890 | 30.5630 |
| D0-J3 | 103.9290 | 103.9400 | 33.5280 | 33.6030 |
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 | 59592.1607408226 |
| 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 | 121.26 |
| HIERARCH ESO ISS PBL12 END | 121.291 |
| HIERARCH ESO ISS PBLA12 START | 234.6 |
| HIERARCH ESO ISS PBLA12 END | 234.7 |
| HIERARCH ESO ISS PBL13 START | 94.863 |
| HIERARCH ESO ISS PBL13 END | 94.894 |
| HIERARCH ESO ISS PBLA13 START | 246.0 |
| HIERARCH ESO ISS PBLA13 END | 246.1 |
| HIERARCH ESO ISS PBL14 START | 56.269 |
| HIERARCH ESO ISS PBL14 END | 56.276 |
| HIERARCH ESO ISS PBLA14 START | 328.667 |
| HIERARCH ESO ISS PBLA14 END | 328.721 |
| HIERARCH ESO ISS PBL23 START | 33.892 |
| HIERARCH ESO ISS PBL23 END | 33.893 |
| HIERARCH ESO ISS PBLA23 START | 21.1 |
| HIERARCH ESO ISS PBLA23 END | 21.2 |
| HIERARCH ESO ISS PBL24 START | 137.223 |
| HIERARCH ESO ISS PBL24 END | 137.235 |
| HIERARCH ESO ISS PBLA24 START | 30.489 |
| HIERARCH ESO ISS PBLA24 END | 30.563 |
| HIERARCH ESO ISS PBL34 START | 103.929 |
| HIERARCH ESO ISS PBL34 END | 103.94 |
| HIERARCH ESO ISS PBLA34 START | 33.528 |
| HIERARCH ESO ISS PBLA34 END | 33.603 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011749 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011749 |
| HIERARCH ESO ISS AMBI TEMP | 15.79 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.59 |