Exposure
- ID
- MATIS.2023-02-24T00:51:36.786_1
- Header ID
- MATIS.2023-02-24T00:51:36.786
- Date updated
- 2023-02-24 01:00:41 UTC+0000
- Release date
- 2024-02-24 01:00:41 UTC+0000
- UTC Start
- 2023-02-24 00:51:36.786
- UTC End
- 2023-02-24 00:52:38.796
- MJD Start
- 59999.03584243
- MJD End
- 59999.0365601383
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006987
- Ambient temperature (°C)
- 14.96
- Seeing (arcsec)
- 0.72
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 | 24.9470 | 24.9580 | 137.0000 | 137.1000 |
| A0-D0 | 31.3100 | 31.3350 | 64.0000 | 64.2000 |
| A0-C1 | 22.0620 | 22.0810 | 110.1520 | 110.2470 |
| B2-D0 | 33.8480 | 33.8510 | 19.2000 | 19.3000 |
| B2-C1 | 11.2750 | 11.2760 | 19.1730 | 19.3020 |
| D0-C1 | 22.5730 | 22.5750 | 199.2350 | 199.3640 |
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 | 59999.03584243 |
| 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 | 24.947 |
| HIERARCH ESO ISS PBL12 END | 24.958 |
| HIERARCH ESO ISS PBLA12 START | 137.0 |
| HIERARCH ESO ISS PBLA12 END | 137.1 |
| HIERARCH ESO ISS PBL13 START | 31.31 |
| HIERARCH ESO ISS PBL13 END | 31.335 |
| HIERARCH ESO ISS PBLA13 START | 64.0 |
| HIERARCH ESO ISS PBLA13 END | 64.2 |
| HIERARCH ESO ISS PBL14 START | 22.062 |
| HIERARCH ESO ISS PBL14 END | 22.081 |
| HIERARCH ESO ISS PBLA14 START | 110.152 |
| HIERARCH ESO ISS PBLA14 END | 110.247 |
| HIERARCH ESO ISS PBL23 START | 33.848 |
| HIERARCH ESO ISS PBL23 END | 33.851 |
| HIERARCH ESO ISS PBLA23 START | 19.2 |
| HIERARCH ESO ISS PBLA23 END | 19.3 |
| HIERARCH ESO ISS PBL24 START | 11.275 |
| HIERARCH ESO ISS PBL24 END | 11.276 |
| HIERARCH ESO ISS PBLA24 START | 19.173 |
| HIERARCH ESO ISS PBLA24 END | 19.302 |
| HIERARCH ESO ISS PBL34 START | 22.573 |
| HIERARCH ESO ISS PBL34 END | 22.575 |
| HIERARCH ESO ISS PBLA34 START | 199.235 |
| HIERARCH ESO ISS PBLA34 END | 199.364 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006406 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007568 |
| HIERARCH ESO ISS AMBI TEMP | 14.96 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.72 |