Exposure
- ID
- MATIS.2021-09-01T06:33:24.143_1
- Header ID
- MATIS.2021-09-01T06:33:24.143
- Date updated
- 2021-09-01 06:47:32 UTC+0000
- Release date
- 2021-09-01 06:33:24 UTC+0000
- UTC Start
- 2021-09-01 06:33:24.143
- UTC End
- 2021-09-01 06:34:24.119
- MJD Start
- 59458.2731961
- MJD End
- 59458.2738902667
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004351
- Ambient temperature (°C)
- 12.74
- Seeing (arcsec)
- 0.55
Observation
- ID
- 48043
- Category
- calibrator
- Program ID
- 106.21LN.005
- Program Title
- UNVEILLING THE PROPERTIES OF THE FIRST DUST GRAIN TO FORM AROUND OXYGEN-RICH AGB STARS
- Program Type
- Normal
- PI / COI
- KHOURI/ PALADINI/ MAERCKER/ DE BECK/ VLEMMINGS/ VELILLA PRIETO/ OLOFSSON/ BRUNO
Target
- ID
- 36054
- Name
- alf Cet
- RA
- 45.568724
- DEC
- 4.08937
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2650 | 25.2690 | 136.8000 | 136.7000 |
| A0-D0 | 22.8610 | 22.9540 | 69.9000 | 70.0000 |
| A0-C1 | 21.0350 | 21.0680 | 117.3310 | 117.2670 |
| B2-D0 | 26.5840 | 26.5990 | 9.0000 | 9.2000 |
| B2-C1 | 8.8580 | 8.8630 | 8.9560 | 9.1360 |
| D0-C1 | 17.7260 | 17.7360 | 189.0260 | 189.2070 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21LN.005 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59458.2731961 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Cet |
| RA | 45.568724 |
| DEC | 4.08937 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | HIGH |
| HIERARCH ESO INS DIN ID | HIGH |
| 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 | 0.0750053 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.084 |
| HIERARCH ESO DET NDIT | 714 |
| HIERARCH ESO ISS PBL12 START | 25.265 |
| HIERARCH ESO ISS PBL12 END | 25.269 |
| HIERARCH ESO ISS PBLA12 START | 136.8 |
| HIERARCH ESO ISS PBLA12 END | 136.7 |
| HIERARCH ESO ISS PBL13 START | 22.861 |
| HIERARCH ESO ISS PBL13 END | 22.954 |
| HIERARCH ESO ISS PBLA13 START | 69.9 |
| HIERARCH ESO ISS PBLA13 END | 70.0 |
| HIERARCH ESO ISS PBL14 START | 21.035 |
| HIERARCH ESO ISS PBL14 END | 21.068 |
| HIERARCH ESO ISS PBLA14 START | 117.331 |
| HIERARCH ESO ISS PBLA14 END | 117.267 |
| HIERARCH ESO ISS PBL23 START | 26.584 |
| HIERARCH ESO ISS PBL23 END | 26.599 |
| HIERARCH ESO ISS PBLA23 START | 9.0 |
| HIERARCH ESO ISS PBLA23 END | 9.2 |
| HIERARCH ESO ISS PBL24 START | 8.858 |
| HIERARCH ESO ISS PBL24 END | 8.863 |
| HIERARCH ESO ISS PBLA24 START | 8.956 |
| HIERARCH ESO ISS PBLA24 END | 9.136 |
| HIERARCH ESO ISS PBL34 START | 17.726 |
| HIERARCH ESO ISS PBL34 END | 17.736 |
| HIERARCH ESO ISS PBLA34 START | 189.026 |
| HIERARCH ESO ISS PBLA34 END | 189.207 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004166 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004536 |
| HIERARCH ESO ISS AMBI TEMP | 12.74 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |