Exposure
- ID
- MATIS.2023-02-27T03:50:25.323_1
- Header ID
- MATIS.2023-02-27T03:50:25.323
- Date updated
- 2023-02-27 04:00:46 UTC+0000
- Release date
- 2024-02-27 04:00:46 UTC+0000
- UTC Start
- 2023-02-27 03:50:25.323
- UTC End
- 2023-02-27 03:51:27.333
- MJD Start
- 60002.16001531
- MJD End
- 60002.1607330183
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007237
- Ambient temperature (°C)
- 14.71
- Seeing (arcsec)
- 0.65
Observation
- ID
- 53912
- Category
- science
- Program ID
- 110.23NZ.001
- Program Title
- THE MOST RECENT MASS-LOSS HISTORY OF THE RED SUPERGIANT VY CMA
- Program Type
- Normal
- PI / COI
- WITTKOWSKI/ HUMPHREYS/ MONTARGES/ GONZÁLEZ-TORÀ/ RICHARDS/ CANNON/ JONES
Target
- ID
- 40078
- Name
- VYCMa
- RA
- 110.741833
- DEC
- -25.7676
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.6010 | 24.5930 | 160.2000 | 160.3000 |
| A0-D0 | 27.9110 | 27.8470 | 84.0000 | 84.1000 |
| A0-C1 | 20.6910 | 20.6640 | 134.2900 | 134.4760 |
| B2-D0 | 32.5010 | 32.4770 | 36.7000 | 36.7000 |
| B2-C1 | 10.8270 | 10.8190 | 36.6220 | 36.6780 |
| D0-C1 | 21.6740 | 21.6580 | 216.6820 | 216.7390 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23NZ.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60002.16001531 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | VYCMa |
| RA | 110.741833 |
| DEC | -25.7676 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| 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 | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 24.601 |
| HIERARCH ESO ISS PBL12 END | 24.593 |
| HIERARCH ESO ISS PBLA12 START | 160.2 |
| HIERARCH ESO ISS PBLA12 END | 160.3 |
| HIERARCH ESO ISS PBL13 START | 27.911 |
| HIERARCH ESO ISS PBL13 END | 27.847 |
| HIERARCH ESO ISS PBLA13 START | 84.0 |
| HIERARCH ESO ISS PBLA13 END | 84.1 |
| HIERARCH ESO ISS PBL14 START | 20.691 |
| HIERARCH ESO ISS PBL14 END | 20.664 |
| HIERARCH ESO ISS PBLA14 START | 134.29 |
| HIERARCH ESO ISS PBLA14 END | 134.476 |
| HIERARCH ESO ISS PBL23 START | 32.501 |
| HIERARCH ESO ISS PBL23 END | 32.477 |
| HIERARCH ESO ISS PBLA23 START | 36.7 |
| HIERARCH ESO ISS PBLA23 END | 36.7 |
| HIERARCH ESO ISS PBL24 START | 10.827 |
| HIERARCH ESO ISS PBL24 END | 10.819 |
| HIERARCH ESO ISS PBLA24 START | 36.622 |
| HIERARCH ESO ISS PBLA24 END | 36.678 |
| HIERARCH ESO ISS PBL34 START | 21.674 |
| HIERARCH ESO ISS PBL34 END | 21.658 |
| HIERARCH ESO ISS PBLA34 START | 216.682 |
| HIERARCH ESO ISS PBLA34 END | 216.739 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008301 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006173 |
| HIERARCH ESO ISS AMBI TEMP | 14.71 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |