Exposure
- ID
- MATIS.2023-01-18T00:52:53.980_1
- Header ID
- MATIS.2023-01-18T00:52:53.980
- Date updated
- 2023-01-18 01:01:18 UTC+0000
- Release date
- 2023-01-18 00:52:53 UTC+0000
- UTC Start
- 2023-01-18 00:52:53.980
- UTC End
- 2023-01-18 00:53:56.900
- MJD Start
- 59962.03673588
- MJD End
- 59962.0374641207
- Exposure time (s)
- 62.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011611
- Ambient temperature (°C)
- 13.61
- Seeing (arcsec)
- 0.54
Observation
- ID
- 53899
- Category
- calibrator
- Program ID
- 110.23WE.001
- Program Title
- IMAGING Z CMA WITH MATISSE: THE TALE OF TWO DISKS IN OUTBURST
- Program Type
- Normal
- PI / COI
- LYKOU/ VARGA/ ABRAHAM/ KOSPAL/ CHEN/ MILLOUR/ WOLF/ WEIGELT/ HOGERHEIJDE/ HENNING/ LOPEZ/ RATZKA
Target
- ID
- 40072
- Name
- alf CMa
- RA
- 101.283078
- DEC
- -16.72238
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 23.6350 | 23.6650 | 133.8000 | 133.8000 |
| A0-D0 | 25.3040 | 25.3740 | 51.4000 | 51.6000 |
| A0-C1 | 18.8310 | 18.8860 | 107.4650 | 107.4920 |
| B2-D0 | 32.2450 | 32.2490 | 4.8000 | 5.0000 |
| B2-C1 | 10.7430 | 10.7440 | 4.8010 | 4.9660 |
| D0-C1 | 21.5020 | 21.5050 | 184.8550 | 185.0210 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23WE.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59962.03673588 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf CMa |
| RA | 101.283078 |
| DEC | -16.72238 |
| 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 | 1.3 |
| HIERARCH ESO DET SEQ1 PERIOD | 2.86 |
| HIERARCH ESO DET NDIT | 22 |
| HIERARCH ESO ISS PBL12 START | 23.635 |
| HIERARCH ESO ISS PBL12 END | 23.665 |
| HIERARCH ESO ISS PBLA12 START | 133.8 |
| HIERARCH ESO ISS PBLA12 END | 133.8 |
| HIERARCH ESO ISS PBL13 START | 25.304 |
| HIERARCH ESO ISS PBL13 END | 25.374 |
| HIERARCH ESO ISS PBLA13 START | 51.4 |
| HIERARCH ESO ISS PBLA13 END | 51.6 |
| HIERARCH ESO ISS PBL14 START | 18.831 |
| HIERARCH ESO ISS PBL14 END | 18.886 |
| HIERARCH ESO ISS PBLA14 START | 107.465 |
| HIERARCH ESO ISS PBLA14 END | 107.492 |
| HIERARCH ESO ISS PBL23 START | 32.245 |
| HIERARCH ESO ISS PBL23 END | 32.249 |
| HIERARCH ESO ISS PBLA23 START | 4.8 |
| HIERARCH ESO ISS PBLA23 END | 5.0 |
| HIERARCH ESO ISS PBL24 START | 10.743 |
| HIERARCH ESO ISS PBL24 END | 10.744 |
| HIERARCH ESO ISS PBLA24 START | 4.801 |
| HIERARCH ESO ISS PBLA24 END | 4.966 |
| HIERARCH ESO ISS PBL34 START | 21.502 |
| HIERARCH ESO ISS PBL34 END | 21.505 |
| HIERARCH ESO ISS PBLA34 START | 184.855 |
| HIERARCH ESO ISS PBLA34 END | 185.021 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01225 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010972 |
| HIERARCH ESO ISS AMBI TEMP | 13.61 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |