Exposure
- ID
- MATIS.2021-09-16T07:38:15.494_1
- Header ID
- MATIS.2021-09-16T07:38:15.494
- Date updated
- 2021-09-16 07:49:26 UTC+0000
- Release date
- 2021-09-16 07:38:15 UTC+0000
- UTC Start
- 2021-09-16 07:38:15.494
- UTC End
- 2021-09-16 07:39:15.508
- MJD Start
- 59473.31823488
- MJD End
- 59473.3189294865
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001948
- Ambient temperature (°C)
- 9.05
- Seeing (arcsec)
- 1.435
Observation
- ID
- 48237
- 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
- 36193
- Name
- alf Cet
- RA
- 45.569839
- DEC
- 4.08937
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.0400 | 68.0680 | 271.8000 | 271.8000 |
| K0-D0 | 92.7280 | 92.8330 | 253.3000 | 253.3000 |
| K0-J3 | 52.3790 | 52.3290 | 327.8420 | 327.9110 |
| G2-D0 | 35.5610 | 35.6090 | 215.8000 | 215.9000 |
| G2-J3 | 58.1970 | 58.2820 | 43.5900 | 43.6590 |
| D0-J3 | 93.5550 | 93.6880 | 40.6460 | 40.7220 |
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 | 59473.31823488 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Cet |
| RA | 45.569839 |
| 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 | 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 | 0.037 |
| HIERARCH ESO DET NDIT | 1622 |
| HIERARCH ESO ISS PBL12 START | 68.04 |
| HIERARCH ESO ISS PBL12 END | 68.068 |
| HIERARCH ESO ISS PBLA12 START | 271.8 |
| HIERARCH ESO ISS PBLA12 END | 271.8 |
| HIERARCH ESO ISS PBL13 START | 92.728 |
| HIERARCH ESO ISS PBL13 END | 92.833 |
| HIERARCH ESO ISS PBLA13 START | 253.3 |
| HIERARCH ESO ISS PBLA13 END | 253.3 |
| HIERARCH ESO ISS PBL14 START | 52.379 |
| HIERARCH ESO ISS PBL14 END | 52.329 |
| HIERARCH ESO ISS PBLA14 START | 327.842 |
| HIERARCH ESO ISS PBLA14 END | 327.911 |
| HIERARCH ESO ISS PBL23 START | 35.561 |
| HIERARCH ESO ISS PBL23 END | 35.609 |
| HIERARCH ESO ISS PBLA23 START | 215.8 |
| HIERARCH ESO ISS PBLA23 END | 215.9 |
| HIERARCH ESO ISS PBL24 START | 58.197 |
| HIERARCH ESO ISS PBL24 END | 58.282 |
| HIERARCH ESO ISS PBLA24 START | 43.59 |
| HIERARCH ESO ISS PBLA24 END | 43.659 |
| HIERARCH ESO ISS PBL34 START | 93.555 |
| HIERARCH ESO ISS PBL34 END | 93.688 |
| HIERARCH ESO ISS PBLA34 START | 40.646 |
| HIERARCH ESO ISS PBLA34 END | 40.722 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002021 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001875 |
| HIERARCH ESO ISS AMBI TEMP | 9.05 |
| HIERARCH ESO ISS AMBI FWHM START | 1.44 |
| HIERARCH ESO ISS AMBI FWHM END | 1.43 |