Exposure
- ID
- MATIS.2020-12-21T02:14:53.542_1
- Header ID
- MATIS.2020-12-21T02:14:53.542
- Date updated
- 2020-12-21 02:25:48 UTC+0000
- Release date
- 2020-12-21 02:14:53 UTC+0000
- UTC Start
- 2020-12-21 02:14:53.542
- UTC End
- 2020-12-21 02:15:53.560
- MJD Start
- 59204.09367526
- MJD End
- 59204.0943699128
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008034
- Ambient temperature (°C)
- 14.12
- Seeing (arcsec)
- 0.67
Observation
- ID
- 46183
- 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
- 34771
- Name
- alf Cet
- RA
- 45.569841
- DEC
- 4.08938
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.6270 | 67.5830 | 270.9000 | 270.8000 |
| K0-D0 | 95.9320 | 95.9440 | 252.9000 | 252.9000 |
| K0-J3 | 49.4500 | 49.3950 | 332.5990 | 332.6980 |
| G2-D0 | 37.8610 | 37.8980 | 219.5000 | 219.5000 |
| G2-J3 | 62.0710 | 62.1270 | 46.2850 | 46.3090 |
| D0-J3 | 99.7660 | 99.8590 | 43.7040 | 43.7340 |
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 | 59204.09367526 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Cet |
| RA | 45.569841 |
| DEC | 4.08938 |
| 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 | 67.627 |
| HIERARCH ESO ISS PBL12 END | 67.583 |
| HIERARCH ESO ISS PBLA12 START | 270.9 |
| HIERARCH ESO ISS PBLA12 END | 270.8 |
| HIERARCH ESO ISS PBL13 START | 95.932 |
| HIERARCH ESO ISS PBL13 END | 95.944 |
| HIERARCH ESO ISS PBLA13 START | 252.9 |
| HIERARCH ESO ISS PBLA13 END | 252.9 |
| HIERARCH ESO ISS PBL14 START | 49.45 |
| HIERARCH ESO ISS PBL14 END | 49.395 |
| HIERARCH ESO ISS PBLA14 START | 332.599 |
| HIERARCH ESO ISS PBLA14 END | 332.698 |
| HIERARCH ESO ISS PBL23 START | 37.861 |
| HIERARCH ESO ISS PBL23 END | 37.898 |
| HIERARCH ESO ISS PBLA23 START | 219.5 |
| HIERARCH ESO ISS PBLA23 END | 219.5 |
| HIERARCH ESO ISS PBL24 START | 62.071 |
| HIERARCH ESO ISS PBL24 END | 62.127 |
| HIERARCH ESO ISS PBLA24 START | 46.285 |
| HIERARCH ESO ISS PBLA24 END | 46.309 |
| HIERARCH ESO ISS PBL34 START | 99.766 |
| HIERARCH ESO ISS PBL34 END | 99.859 |
| HIERARCH ESO ISS PBLA34 START | 43.704 |
| HIERARCH ESO ISS PBLA34 END | 43.734 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008034 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008034 |
| HIERARCH ESO ISS AMBI TEMP | 14.12 |
| HIERARCH ESO ISS AMBI FWHM START | 0.64 |
| HIERARCH ESO ISS AMBI FWHM END | 0.7 |