Exposure
- ID
- MATIS.2022-01-09T01:08:41.956_1
- Header ID
- MATIS.2022-01-09T01:08:41.956
- Date updated
- 2022-01-09 01:21:06 UTC+0000
- Release date
- 2022-01-09 01:08:41 UTC+0000
- UTC Start
- 2022-01-09 01:08:41.956
- UTC End
- 2022-01-09 01:09:41.932
- MJD Start
- 59588.04770782
- MJD End
- 59588.0484019867
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0061405
- Ambient temperature (°C)
- 13.5
- Seeing (arcsec)
- 0.78
Observation
- ID
- 49223
- Category
- calibrator
- Program ID
- 106.21LN.006
- 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
- 36836
- Name
- alf Cet
- RA
- 45.569838
- DEC
- 4.08936
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.2670 | 67.2120 | 270.7000 | 270.7000 |
| K0-D0 | 95.9780 | 95.9770 | 252.8000 | 252.7000 |
| K0-J3 | 49.0350 | 48.9790 | 333.3990 | 333.5150 |
| G2-D0 | 38.1210 | 38.1560 | 219.8000 | 219.8000 |
| G2-J3 | 62.4690 | 62.5210 | 46.4910 | 46.5210 |
| D0-J3 | 100.4290 | 100.5160 | 43.9570 | 43.9930 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21LN.006 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59588.04770782 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Cet |
| RA | 45.569838 |
| DEC | 4.08936 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| 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 | 67.267 |
| HIERARCH ESO ISS PBL12 END | 67.212 |
| HIERARCH ESO ISS PBLA12 START | 270.7 |
| HIERARCH ESO ISS PBLA12 END | 270.7 |
| HIERARCH ESO ISS PBL13 START | 95.978 |
| HIERARCH ESO ISS PBL13 END | 95.977 |
| HIERARCH ESO ISS PBLA13 START | 252.8 |
| HIERARCH ESO ISS PBLA13 END | 252.7 |
| HIERARCH ESO ISS PBL14 START | 49.035 |
| HIERARCH ESO ISS PBL14 END | 48.979 |
| HIERARCH ESO ISS PBLA14 START | 333.399 |
| HIERARCH ESO ISS PBLA14 END | 333.515 |
| HIERARCH ESO ISS PBL23 START | 38.121 |
| HIERARCH ESO ISS PBL23 END | 38.156 |
| HIERARCH ESO ISS PBLA23 START | 219.8 |
| HIERARCH ESO ISS PBLA23 END | 219.8 |
| HIERARCH ESO ISS PBL24 START | 62.469 |
| HIERARCH ESO ISS PBL24 END | 62.521 |
| HIERARCH ESO ISS PBLA24 START | 46.491 |
| HIERARCH ESO ISS PBLA24 END | 46.521 |
| HIERARCH ESO ISS PBL34 START | 100.429 |
| HIERARCH ESO ISS PBL34 END | 100.516 |
| HIERARCH ESO ISS PBLA34 START | 43.957 |
| HIERARCH ESO ISS PBLA34 END | 43.993 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006627 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005654 |
| HIERARCH ESO ISS AMBI TEMP | 13.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.75 |
| HIERARCH ESO ISS AMBI FWHM END | 0.81 |