Exposure
- ID
- MATIS.2021-09-01T07:21:12.100_1
- Header ID
- MATIS.2021-09-01T07:21:12.100
- Date updated
- 2021-09-01 07:31:38 UTC+0000
- Release date
- 2021-09-01 07:21:12 UTC+0000
- UTC Start
- 2021-09-01 07:21:12.100
- UTC End
- 2021-09-01 07:22:12.118
- MJD Start
- 59458.30639005
- MJD End
- 59458.3070847028
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003015
- Ambient temperature (°C)
- 12.59
- Seeing (arcsec)
- 0.76
Observation
- ID
- 48044
- 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 | 25.1910 | 25.1840 | 136.1000 | 136.1000 |
| A0-D0 | 26.8090 | 26.8810 | 72.2000 | 72.2000 |
| A0-C1 | 22.2190 | 22.2350 | 114.9200 | 114.8820 |
| B2-D0 | 27.5480 | 27.5740 | 17.0000 | 17.1000 |
| B2-C1 | 9.1780 | 9.1860 | 16.9180 | 17.0710 |
| D0-C1 | 18.3700 | 18.3870 | 196.9930 | 197.1470 |
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 | 59458.30639005 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Cet |
| RA | 45.568724 |
| DEC | 4.08937 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL 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 | 0.02 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.042 |
| HIERARCH ESO DET NDIT | 1429 |
| HIERARCH ESO ISS PBL12 START | 25.191 |
| HIERARCH ESO ISS PBL12 END | 25.184 |
| HIERARCH ESO ISS PBLA12 START | 136.1 |
| HIERARCH ESO ISS PBLA12 END | 136.1 |
| HIERARCH ESO ISS PBL13 START | 26.809 |
| HIERARCH ESO ISS PBL13 END | 26.881 |
| HIERARCH ESO ISS PBLA13 START | 72.2 |
| HIERARCH ESO ISS PBLA13 END | 72.2 |
| HIERARCH ESO ISS PBL14 START | 22.219 |
| HIERARCH ESO ISS PBL14 END | 22.235 |
| HIERARCH ESO ISS PBLA14 START | 114.92 |
| HIERARCH ESO ISS PBLA14 END | 114.882 |
| HIERARCH ESO ISS PBL23 START | 27.548 |
| HIERARCH ESO ISS PBL23 END | 27.574 |
| HIERARCH ESO ISS PBLA23 START | 17.0 |
| HIERARCH ESO ISS PBLA23 END | 17.1 |
| HIERARCH ESO ISS PBL24 START | 9.178 |
| HIERARCH ESO ISS PBL24 END | 9.186 |
| HIERARCH ESO ISS PBLA24 START | 16.918 |
| HIERARCH ESO ISS PBLA24 END | 17.071 |
| HIERARCH ESO ISS PBL34 START | 18.37 |
| HIERARCH ESO ISS PBL34 END | 18.387 |
| HIERARCH ESO ISS PBLA34 START | 196.993 |
| HIERARCH ESO ISS PBLA34 END | 197.147 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003015 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003015 |
| HIERARCH ESO ISS AMBI TEMP | 12.59 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |