Exposure
- ID
- MATIS.2023-01-15T06:48:48.205_1
- Header ID
- MATIS.2023-01-15T06:48:48.205
- Date updated
- 2023-01-15 06:56:30 UTC+0000
- Release date
- 2023-01-15 06:48:48 UTC+0000
- UTC Start
- 2023-01-15 06:48:48.205
- UTC End
- 2023-01-15 06:49:49.929
- MJD Start
- 59959.28389126
- MJD End
- 59959.2846056581
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003581
- Ambient temperature (°C)
- 11.66
- Seeing (arcsec)
- 1.1
Observation
- ID
- 53882
- 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
- 40063
- Name
- alf CMa
- RA
- 101.283079
- DEC
- -16.72238
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 22.8800 | 22.8700 | 167.3000 | 167.5000 |
| A0-D0 | 24.8510 | 24.7600 | 81.2000 | 81.2000 |
| A0-C1 | 17.8410 | 17.8000 | 139.7140 | 139.9470 |
| B2-D0 | 32.6140 | 32.5890 | 36.8000 | 36.8000 |
| B2-C1 | 10.8650 | 10.8570 | 36.7340 | 36.7520 |
| D0-C1 | 21.7490 | 21.7320 | 216.7850 | 216.8030 |
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 | 59959.28389126 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf CMa |
| RA | 101.283079 |
| 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 | 2.374 |
| HIERARCH ESO DET NDIT | 26 |
| HIERARCH ESO ISS PBL12 START | 22.88 |
| HIERARCH ESO ISS PBL12 END | 22.87 |
| HIERARCH ESO ISS PBLA12 START | 167.3 |
| HIERARCH ESO ISS PBLA12 END | 167.5 |
| HIERARCH ESO ISS PBL13 START | 24.851 |
| HIERARCH ESO ISS PBL13 END | 24.76 |
| HIERARCH ESO ISS PBLA13 START | 81.2 |
| HIERARCH ESO ISS PBLA13 END | 81.2 |
| HIERARCH ESO ISS PBL14 START | 17.841 |
| HIERARCH ESO ISS PBL14 END | 17.8 |
| HIERARCH ESO ISS PBLA14 START | 139.714 |
| HIERARCH ESO ISS PBLA14 END | 139.947 |
| HIERARCH ESO ISS PBL23 START | 32.614 |
| HIERARCH ESO ISS PBL23 END | 32.589 |
| HIERARCH ESO ISS PBLA23 START | 36.8 |
| HIERARCH ESO ISS PBLA23 END | 36.8 |
| HIERARCH ESO ISS PBL24 START | 10.865 |
| HIERARCH ESO ISS PBL24 END | 10.857 |
| HIERARCH ESO ISS PBLA24 START | 36.734 |
| HIERARCH ESO ISS PBLA24 END | 36.752 |
| HIERARCH ESO ISS PBL34 START | 21.749 |
| HIERARCH ESO ISS PBL34 END | 21.732 |
| HIERARCH ESO ISS PBLA34 START | 216.785 |
| HIERARCH ESO ISS PBLA34 END | 216.803 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003581 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003581 |
| HIERARCH ESO ISS AMBI TEMP | 11.66 |
| HIERARCH ESO ISS AMBI FWHM START | 1.18 |
| HIERARCH ESO ISS AMBI FWHM END | 1.02 |