Exposure
- ID
- PIONI.2022-02-10T05:02:19.158_1
- Header ID
- PIONI.2022-02-10T05:02:19.158
- Date updated
- 2022-02-10 05:10:55 UTC+0000
- Release date
- 2023-02-10 05:10:55 UTC+0000
- UTC Start
- 2022-02-10 05:02:19.158
- UTC End
- 2022-02-10 05:02:44.758
- MJD Start
- 59620.2099439558
- MJD End
- 59620.2102402521
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0057865
- Ambient temperature (°C)
- 13.02
- Seeing (arcsec)
- 0.705
Observation
- ID
- 49220
- 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
- 36834
- Name
- VYCMa
- RA
- 110.743066
- DEC
- -25.7676
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 58.9240 | 58.8480 | 288.5000 | 288.5000 |
| K0-D0 | 82.5720 | 82.4600 | 264.5000 | 264.6000 |
| K0-J3 | 55.8810 | 55.8770 | 350.3470 | 350.4320 |
| G2-D0 | 37.3460 | 37.3230 | 224.8000 | 224.8000 |
| G2-J3 | 59.0920 | 59.0450 | 51.9370 | 51.9660 |
| D0-J3 | 96.2600 | 96.1900 | 49.1670 | 49.1950 |
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 | 59620.2099439558 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | VYCMa |
| RA | 110.743066 |
| 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 | G2 |
| 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 | 58.924 |
| HIERARCH ESO ISS PBL12 END | 58.848 |
| HIERARCH ESO ISS PBLA12 START | 288.5 |
| HIERARCH ESO ISS PBLA12 END | 288.5 |
| HIERARCH ESO ISS PBL13 START | 82.572 |
| HIERARCH ESO ISS PBL13 END | 82.46 |
| HIERARCH ESO ISS PBLA13 START | 264.5 |
| HIERARCH ESO ISS PBLA13 END | 264.6 |
| HIERARCH ESO ISS PBL14 START | 55.881 |
| HIERARCH ESO ISS PBL14 END | 55.877 |
| HIERARCH ESO ISS PBLA14 START | 350.347 |
| HIERARCH ESO ISS PBLA14 END | 350.432 |
| HIERARCH ESO ISS PBL23 START | 37.346 |
| HIERARCH ESO ISS PBL23 END | 37.323 |
| HIERARCH ESO ISS PBLA23 START | 224.8 |
| HIERARCH ESO ISS PBLA23 END | 224.8 |
| HIERARCH ESO ISS PBL24 START | 59.092 |
| HIERARCH ESO ISS PBL24 END | 59.045 |
| HIERARCH ESO ISS PBLA24 START | 51.937 |
| HIERARCH ESO ISS PBLA24 END | 51.966 |
| HIERARCH ESO ISS PBL34 START | 96.26 |
| HIERARCH ESO ISS PBL34 END | 96.19 |
| HIERARCH ESO ISS PBLA34 START | 49.167 |
| HIERARCH ESO ISS PBLA34 END | 49.195 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005688 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005885 |
| HIERARCH ESO ISS AMBI TEMP | 13.02 |
| HIERARCH ESO ISS AMBI FWHM START | 0.67 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |