Exposure
- ID
- MATIS.2021-09-05T09:00:47.713_1
- Header ID
- MATIS.2021-09-05T09:00:47.713
- Date updated
- 2021-09-05 09:15:50 UTC+0000
- Release date
- 2021-09-05 09:00:47 UTC+0000
- UTC Start
- 2021-09-05 09:00:47.713
- UTC End
- 2021-09-05 09:01:47.689
- MJD Start
- 59462.37555223
- MJD End
- 59462.3762463967
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0060645
- Ambient temperature (°C)
- 13.02
- Seeing (arcsec)
- 0.56
Observation
- ID
- 48120
- Category
- calibrator
- Program ID
- 106.21LN.007
- 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
- 36106
- Name
- alf Cet
- RA
- 45.569281
- DEC
- 4.08937
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.2030 | 87.1030 | 113.3000 | 113.3000 |
| A0-J2 | 128.7480 | 128.6970 | 92.2000 | 92.2000 |
| A0-J3 | 126.7910 | 126.9200 | 50.2720 | 50.2990 |
| G1-J2 | 56.7560 | 56.8050 | 58.8000 | 58.8000 |
| G1-J3 | 116.7610 | 116.8030 | 8.5630 | 8.6740 |
| J2-J3 | 91.4890 | 91.4150 | 340.0990 | 340.2060 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21LN.007 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59462.37555223 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Cet |
| RA | 45.569281 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0750053 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.084 |
| HIERARCH ESO DET NDIT | 714 |
| HIERARCH ESO ISS PBL12 START | 87.203 |
| HIERARCH ESO ISS PBL12 END | 87.103 |
| HIERARCH ESO ISS PBLA12 START | 113.3 |
| HIERARCH ESO ISS PBLA12 END | 113.3 |
| HIERARCH ESO ISS PBL13 START | 128.748 |
| HIERARCH ESO ISS PBL13 END | 128.697 |
| HIERARCH ESO ISS PBLA13 START | 92.2 |
| HIERARCH ESO ISS PBLA13 END | 92.2 |
| HIERARCH ESO ISS PBL14 START | 126.791 |
| HIERARCH ESO ISS PBL14 END | 126.92 |
| HIERARCH ESO ISS PBLA14 START | 50.272 |
| HIERARCH ESO ISS PBLA14 END | 50.299 |
| HIERARCH ESO ISS PBL23 START | 56.756 |
| HIERARCH ESO ISS PBL23 END | 56.805 |
| HIERARCH ESO ISS PBLA23 START | 58.8 |
| HIERARCH ESO ISS PBLA23 END | 58.8 |
| HIERARCH ESO ISS PBL24 START | 116.761 |
| HIERARCH ESO ISS PBL24 END | 116.803 |
| HIERARCH ESO ISS PBLA24 START | 8.563 |
| HIERARCH ESO ISS PBLA24 END | 8.674 |
| HIERARCH ESO ISS PBL34 START | 91.489 |
| HIERARCH ESO ISS PBL34 END | 91.415 |
| HIERARCH ESO ISS PBLA34 START | 340.099 |
| HIERARCH ESO ISS PBLA34 END | 340.206 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005719 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00641 |
| HIERARCH ESO ISS AMBI TEMP | 13.02 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |