Exposure
- ID
- MATIS.2021-09-18T07:49:57.359_1
- Header ID
- MATIS.2021-09-18T07:49:57.359
- Date updated
- 2021-09-18 08:01:09 UTC+0000
- Release date
- 2022-09-18 08:01:09 UTC+0000
- UTC Start
- 2021-09-18 07:49:57.359
- UTC End
- 2021-09-18 07:50:57.377
- MJD Start
- 59475.32635832
- MJD End
- 59475.3270529728
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00357
- Ambient temperature (°C)
- 13.47
- Seeing (arcsec)
- 0.82
Observation
- ID
- 48239
- Category
- science
- 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
- 36194
- Name
- V IK Tau
- RA
- 58.370528
- DEC
- 11.40596
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 66.6240 | 66.6880 | 274.2000 | 274.1000 |
| K0-D0 | 87.3780 | 87.5430 | 256.2000 | 256.1000 |
| K0-J3 | 51.7300 | 51.6720 | 324.4150 | 324.4540 |
| G2-D0 | 31.6380 | 31.6990 | 215.5000 | 215.7000 |
| G2-J3 | 52.0290 | 52.1430 | 44.3130 | 44.3920 |
| D0-J3 | 83.4370 | 83.6130 | 41.0010 | 41.0900 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21LN.006 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59475.32635832 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V IK Tau |
| RA | 58.370528 |
| DEC | 11.40596 |
| 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 | 66.624 |
| HIERARCH ESO ISS PBL12 END | 66.688 |
| HIERARCH ESO ISS PBLA12 START | 274.2 |
| HIERARCH ESO ISS PBLA12 END | 274.1 |
| HIERARCH ESO ISS PBL13 START | 87.378 |
| HIERARCH ESO ISS PBL13 END | 87.543 |
| HIERARCH ESO ISS PBLA13 START | 256.2 |
| HIERARCH ESO ISS PBLA13 END | 256.1 |
| HIERARCH ESO ISS PBL14 START | 51.73 |
| HIERARCH ESO ISS PBL14 END | 51.672 |
| HIERARCH ESO ISS PBLA14 START | 324.415 |
| HIERARCH ESO ISS PBLA14 END | 324.454 |
| HIERARCH ESO ISS PBL23 START | 31.638 |
| HIERARCH ESO ISS PBL23 END | 31.699 |
| HIERARCH ESO ISS PBLA23 START | 215.5 |
| HIERARCH ESO ISS PBLA23 END | 215.7 |
| HIERARCH ESO ISS PBL24 START | 52.029 |
| HIERARCH ESO ISS PBL24 END | 52.143 |
| HIERARCH ESO ISS PBLA24 START | 44.313 |
| HIERARCH ESO ISS PBLA24 END | 44.392 |
| HIERARCH ESO ISS PBL34 START | 83.437 |
| HIERARCH ESO ISS PBL34 END | 83.613 |
| HIERARCH ESO ISS PBLA34 START | 41.001 |
| HIERARCH ESO ISS PBLA34 END | 41.09 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003626 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003514 |
| HIERARCH ESO ISS AMBI TEMP | 13.47 |
| HIERARCH ESO ISS AMBI FWHM START | 0.85 |
| HIERARCH ESO ISS AMBI FWHM END | 0.79 |