Exposure
- ID
- MATIS.2023-02-24T02:59:45.856_1
- Header ID
- MATIS.2023-02-24T02:59:45.856
- Date updated
- 2023-02-24 03:10:34 UTC+0000
- Release date
- 2024-02-24 03:10:34 UTC+0000
- UTC Start
- 2023-02-24 02:59:45.856
- UTC End
- 2023-02-24 03:00:47.866
- MJD Start
- 59999.1248363
- MJD End
- 59999.1255540083
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008785
- Ambient temperature (°C)
- 13.18
- Seeing (arcsec)
- 0.48
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 | 25.0750 | 25.0680 | 150.9000 | 151.0000 |
| A0-D0 | 30.8570 | 30.8230 | 78.0000 | 78.1000 |
| A0-C1 | 22.0490 | 22.0320 | 124.4530 | 124.6000 |
| B2-D0 | 33.5440 | 33.5330 | 32.4000 | 32.5000 |
| B2-C1 | 11.1740 | 11.1700 | 32.3950 | 32.4800 |
| D0-C1 | 22.3700 | 22.3620 | 212.4580 | 212.5430 |
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 | 59999.1248363 |
| 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 | 25.075 |
| HIERARCH ESO ISS PBL12 END | 25.068 |
| HIERARCH ESO ISS PBLA12 START | 150.9 |
| HIERARCH ESO ISS PBLA12 END | 151.0 |
| HIERARCH ESO ISS PBL13 START | 30.857 |
| HIERARCH ESO ISS PBL13 END | 30.823 |
| HIERARCH ESO ISS PBLA13 START | 78.0 |
| HIERARCH ESO ISS PBLA13 END | 78.1 |
| HIERARCH ESO ISS PBL14 START | 22.049 |
| HIERARCH ESO ISS PBL14 END | 22.032 |
| HIERARCH ESO ISS PBLA14 START | 124.453 |
| HIERARCH ESO ISS PBLA14 END | 124.6 |
| HIERARCH ESO ISS PBL23 START | 33.544 |
| HIERARCH ESO ISS PBL23 END | 33.533 |
| HIERARCH ESO ISS PBLA23 START | 32.4 |
| HIERARCH ESO ISS PBLA23 END | 32.5 |
| HIERARCH ESO ISS PBL24 START | 11.174 |
| HIERARCH ESO ISS PBL24 END | 11.17 |
| HIERARCH ESO ISS PBLA24 START | 32.395 |
| HIERARCH ESO ISS PBLA24 END | 32.48 |
| HIERARCH ESO ISS PBL34 START | 22.37 |
| HIERARCH ESO ISS PBL34 END | 22.362 |
| HIERARCH ESO ISS PBLA34 START | 212.458 |
| HIERARCH ESO ISS PBLA34 END | 212.543 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008785 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008785 |
| HIERARCH ESO ISS AMBI TEMP | 13.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |