Exposure
- ID
- MATIS.2023-01-17T07:00:24.849_1
- Header ID
- MATIS.2023-01-17T07:00:24.849
- Date updated
- 2023-01-17 07:05:55 UTC+0000
- Release date
- 2024-01-17 07:05:54 UTC+0000
- UTC Start
- 2023-01-17 07:00:24.849
- UTC End
- 2023-01-17 07:01:26.729
- MJD Start
- 59961.29195427
- MJD End
- 59961.2926704737
- Exposure time (s)
- 61.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002705
- Ambient temperature (°C)
- 10.42
- Seeing (arcsec)
- 1.16
Observation
- ID
- 53911
- 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 | 24.3850 | 24.3780 | 164.9000 | 165.1000 |
| A0-D0 | 25.9680 | 25.8900 | 86.8000 | 86.9000 |
| A0-C1 | 19.9220 | 19.8940 | 139.7590 | 139.9710 |
| B2-D0 | 31.7530 | 31.7220 | 38.1000 | 38.1000 |
| B2-C1 | 10.5790 | 10.5680 | 38.0190 | 38.0640 |
| D0-C1 | 21.1750 | 21.1540 | 218.0780 | 218.1220 |
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 | 59961.29195427 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | VYCMa |
| RA | 110.741833 |
| DEC | -25.7676 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | MED |
| HIERARCH ESO INS DIL ID | MED |
| 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 | 3.0 |
| HIERARCH ESO DET SEQ1 PERIOD | 4.42 |
| HIERARCH ESO DET NDIT | 14 |
| HIERARCH ESO ISS PBL12 START | 24.385 |
| HIERARCH ESO ISS PBL12 END | 24.378 |
| HIERARCH ESO ISS PBLA12 START | 164.9 |
| HIERARCH ESO ISS PBLA12 END | 165.1 |
| HIERARCH ESO ISS PBL13 START | 25.968 |
| HIERARCH ESO ISS PBL13 END | 25.89 |
| HIERARCH ESO ISS PBLA13 START | 86.8 |
| HIERARCH ESO ISS PBLA13 END | 86.9 |
| HIERARCH ESO ISS PBL14 START | 19.922 |
| HIERARCH ESO ISS PBL14 END | 19.894 |
| HIERARCH ESO ISS PBLA14 START | 139.759 |
| HIERARCH ESO ISS PBLA14 END | 139.971 |
| HIERARCH ESO ISS PBL23 START | 31.753 |
| HIERARCH ESO ISS PBL23 END | 31.722 |
| HIERARCH ESO ISS PBLA23 START | 38.1 |
| HIERARCH ESO ISS PBLA23 END | 38.1 |
| HIERARCH ESO ISS PBL24 START | 10.579 |
| HIERARCH ESO ISS PBL24 END | 10.568 |
| HIERARCH ESO ISS PBLA24 START | 38.019 |
| HIERARCH ESO ISS PBLA24 END | 38.064 |
| HIERARCH ESO ISS PBL34 START | 21.175 |
| HIERARCH ESO ISS PBL34 END | 21.154 |
| HIERARCH ESO ISS PBLA34 START | 218.078 |
| HIERARCH ESO ISS PBLA34 END | 218.122 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002705 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002705 |
| HIERARCH ESO ISS AMBI TEMP | 10.42 |
| HIERARCH ESO ISS AMBI FWHM START | 1.16 |
| HIERARCH ESO ISS AMBI FWHM END | 1.16 |