Exposure
- ID
- PIONI.2022-01-06T08:28:22.017_1
- Header ID
- PIONI.2022-01-06T08:28:22.017
- Date updated
- 2022-01-06 08:36:26 UTC+0000
- Release date
- 2023-01-06 08:36:25 UTC+0000
- UTC Start
- 2022-01-06 08:28:22.016
- UTC End
- 2022-01-06 08:28:47.616
- MJD Start
- 59585.3530325964
- MJD End
- 59585.3533288927
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005637
- Ambient temperature (°C)
- 12.34
- Seeing (arcsec)
- 1.02
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 | 74.8220 | 74.7620 | 149.9000 | 150.0000 |
| A0-D0 | 22.2040 | 22.1490 | 91.7000 | 91.7000 |
| A0-J3 | 103.8260 | 103.6590 | 59.2320 | 59.2430 |
| G1-D0 | 65.8900 | 65.8740 | 346.5000 | 346.6000 |
| G1-J3 | 128.6630 | 128.6330 | 23.6710 | 23.7070 |
| D0-J3 | 85.9130 | 85.8040 | 51.2650 | 51.2720 |
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 | 59585.3530325964 |
| 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 | 74.822 |
| HIERARCH ESO ISS PBL12 END | 74.762 |
| HIERARCH ESO ISS PBLA12 START | 149.9 |
| HIERARCH ESO ISS PBLA12 END | 150.0 |
| HIERARCH ESO ISS PBL13 START | 22.204 |
| HIERARCH ESO ISS PBL13 END | 22.149 |
| HIERARCH ESO ISS PBLA13 START | 91.7 |
| HIERARCH ESO ISS PBLA13 END | 91.7 |
| HIERARCH ESO ISS PBL14 START | 103.826 |
| HIERARCH ESO ISS PBL14 END | 103.659 |
| HIERARCH ESO ISS PBLA14 START | 59.232 |
| HIERARCH ESO ISS PBLA14 END | 59.243 |
| HIERARCH ESO ISS PBL23 START | 65.89 |
| HIERARCH ESO ISS PBL23 END | 65.874 |
| HIERARCH ESO ISS PBLA23 START | 346.5 |
| HIERARCH ESO ISS PBLA23 END | 346.6 |
| HIERARCH ESO ISS PBL24 START | 128.663 |
| HIERARCH ESO ISS PBL24 END | 128.633 |
| HIERARCH ESO ISS PBLA24 START | 23.671 |
| HIERARCH ESO ISS PBLA24 END | 23.707 |
| HIERARCH ESO ISS PBL34 START | 85.913 |
| HIERARCH ESO ISS PBL34 END | 85.804 |
| HIERARCH ESO ISS PBLA34 START | 51.265 |
| HIERARCH ESO ISS PBLA34 END | 51.272 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005637 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005637 |
| HIERARCH ESO ISS AMBI TEMP | 12.34 |
| HIERARCH ESO ISS AMBI FWHM START | 1.02 |
| HIERARCH ESO ISS AMBI FWHM END | 1.02 |