Exposure
- ID
- MATIS.2022-01-09T01:25:52.497_1
- Header ID
- MATIS.2022-01-09T01:25:52.497
- Date updated
- 2022-01-09 01:35:35 UTC+0000
- Release date
- 2022-01-09 01:25:52 UTC+0000
- UTC Start
- 2022-01-09 01:25:52.497
- UTC End
- 2022-01-09 01:26:52.515
- MJD Start
- 59588.05963538
- MJD End
- 59588.0603300328
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007451
- Ambient temperature (°C)
- 13.29
- Seeing (arcsec)
- 0.69
Observation
- ID
- 49222
- 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 | 66.1720 | 66.0960 | 270.4000 | 270.4000 |
| K0-D0 | 95.7300 | 95.7000 | 252.4000 | 252.4000 |
| K0-J3 | 48.0960 | 48.0410 | 335.3960 | 335.5240 |
| G2-D0 | 38.6600 | 38.6890 | 220.4000 | 220.5000 |
| G2-J3 | 63.2530 | 63.2930 | 46.8530 | 46.8720 |
| D0-J3 | 101.7620 | 101.8330 | 44.4220 | 44.4470 |
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 | 59588.05963538 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Cet |
| RA | 45.569838 |
| DEC | 4.08936 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.02 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.042 |
| HIERARCH ESO DET NDIT | 1429 |
| HIERARCH ESO ISS PBL12 START | 66.172 |
| HIERARCH ESO ISS PBL12 END | 66.096 |
| HIERARCH ESO ISS PBLA12 START | 270.4 |
| HIERARCH ESO ISS PBLA12 END | 270.4 |
| HIERARCH ESO ISS PBL13 START | 95.73 |
| HIERARCH ESO ISS PBL13 END | 95.7 |
| HIERARCH ESO ISS PBLA13 START | 252.4 |
| HIERARCH ESO ISS PBLA13 END | 252.4 |
| HIERARCH ESO ISS PBL14 START | 48.096 |
| HIERARCH ESO ISS PBL14 END | 48.041 |
| HIERARCH ESO ISS PBLA14 START | 335.396 |
| HIERARCH ESO ISS PBLA14 END | 335.524 |
| HIERARCH ESO ISS PBL23 START | 38.66 |
| HIERARCH ESO ISS PBL23 END | 38.689 |
| HIERARCH ESO ISS PBLA23 START | 220.4 |
| HIERARCH ESO ISS PBLA23 END | 220.5 |
| HIERARCH ESO ISS PBL24 START | 63.253 |
| HIERARCH ESO ISS PBL24 END | 63.293 |
| HIERARCH ESO ISS PBLA24 START | 46.853 |
| HIERARCH ESO ISS PBLA24 END | 46.872 |
| HIERARCH ESO ISS PBL34 START | 101.762 |
| HIERARCH ESO ISS PBL34 END | 101.833 |
| HIERARCH ESO ISS PBLA34 START | 44.422 |
| HIERARCH ESO ISS PBLA34 END | 44.447 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007255 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007647 |
| HIERARCH ESO ISS AMBI TEMP | 13.29 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |