Exposure
- ID
- PIONI.2022-01-06T08:08:38.650_1
- Header ID
- PIONI.2022-01-06T08:08:38.650
- 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 08:08:38.650
- UTC End
- 2022-01-06 08:09:04.250
- MJD Start
- 59585.3393362253
- MJD End
- 59585.3396325216
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004871
- Ambient temperature (°C)
- 12.02
- Seeing (arcsec)
- 1.18
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 | 76.8770 | 76.8120 | 145.3000 | 145.4000 |
| A0-D0 | 23.9240 | 23.8740 | 89.5000 | 89.5000 |
| A0-J3 | 109.0620 | 108.9100 | 58.7720 | 58.7890 |
| G1-D0 | 66.4520 | 66.4330 | 342.6000 | 342.7000 |
| G1-J3 | 129.5540 | 129.5300 | 22.4480 | 22.4870 |
| D0-J3 | 89.3280 | 89.2290 | 50.9140 | 50.9280 |
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 | 59585.3393362253 |
| 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 | 76.877 |
| HIERARCH ESO ISS PBL12 END | 76.812 |
| HIERARCH ESO ISS PBLA12 START | 145.3 |
| HIERARCH ESO ISS PBLA12 END | 145.4 |
| HIERARCH ESO ISS PBL13 START | 23.924 |
| HIERARCH ESO ISS PBL13 END | 23.874 |
| HIERARCH ESO ISS PBLA13 START | 89.5 |
| HIERARCH ESO ISS PBLA13 END | 89.5 |
| HIERARCH ESO ISS PBL14 START | 109.062 |
| HIERARCH ESO ISS PBL14 END | 108.91 |
| HIERARCH ESO ISS PBLA14 START | 58.772 |
| HIERARCH ESO ISS PBLA14 END | 58.789 |
| HIERARCH ESO ISS PBL23 START | 66.452 |
| HIERARCH ESO ISS PBL23 END | 66.433 |
| HIERARCH ESO ISS PBLA23 START | 342.6 |
| HIERARCH ESO ISS PBLA23 END | 342.7 |
| HIERARCH ESO ISS PBL24 START | 129.554 |
| HIERARCH ESO ISS PBL24 END | 129.53 |
| HIERARCH ESO ISS PBLA24 START | 22.448 |
| HIERARCH ESO ISS PBLA24 END | 22.487 |
| HIERARCH ESO ISS PBL34 START | 89.328 |
| HIERARCH ESO ISS PBL34 END | 89.229 |
| HIERARCH ESO ISS PBLA34 START | 50.914 |
| HIERARCH ESO ISS PBLA34 END | 50.928 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004871 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004871 |
| HIERARCH ESO ISS AMBI TEMP | 12.02 |
| HIERARCH ESO ISS AMBI FWHM START | 1.18 |
| HIERARCH ESO ISS AMBI FWHM END | 1.18 |