Exposure
- ID
- MATIS.2021-11-10T07:12:12.270_1
- Header ID
- MATIS.2021-11-10T07:12:12.270
- Date updated
- 2021-11-10 07:22:49 UTC+0000
- Release date
- 2022-11-10 07:22:49 UTC+0000
- UTC Start
- 2021-11-10 07:12:12.270
- UTC End
- 2021-11-10 07:13:12.288
- MJD Start
- 59528.30014201
- MJD End
- 59528.3008366628
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001711
- Ambient temperature (°C)
- 8.83
- Seeing (arcsec)
- 0.965
Observation
- ID
- 48841
- Category
- science
- Program ID
- 106.21LN.007
- 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
- 36578
- Name
- V IK Tau
- RA
- 58.369964
- DEC
- 11.40596
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 68.1110 | 67.8680 | 111.3000 | 111.3000 |
| A0-J2 | 112.2460 | 111.9670 | 86.4000 | 86.3000 |
| A0-J3 | 132.3320 | 132.3480 | 50.4180 | 50.3740 |
| G1-J2 | 58.0590 | 58.0420 | 56.8000 | 56.7000 |
| G1-J3 | 115.6660 | 115.7590 | 19.4520 | 19.5350 |
| J2-J3 | 77.8900 | 77.8520 | 352.5910 | 352.7620 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21LN.007 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59528.30014201 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V IK Tau |
| RA | 58.369964 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| 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 | 68.111 |
| HIERARCH ESO ISS PBL12 END | 67.868 |
| HIERARCH ESO ISS PBLA12 START | 111.3 |
| HIERARCH ESO ISS PBLA12 END | 111.3 |
| HIERARCH ESO ISS PBL13 START | 112.246 |
| HIERARCH ESO ISS PBL13 END | 111.967 |
| HIERARCH ESO ISS PBLA13 START | 86.4 |
| HIERARCH ESO ISS PBLA13 END | 86.3 |
| HIERARCH ESO ISS PBL14 START | 132.332 |
| HIERARCH ESO ISS PBL14 END | 132.348 |
| HIERARCH ESO ISS PBLA14 START | 50.418 |
| HIERARCH ESO ISS PBLA14 END | 50.374 |
| HIERARCH ESO ISS PBL23 START | 58.059 |
| HIERARCH ESO ISS PBL23 END | 58.042 |
| HIERARCH ESO ISS PBLA23 START | 56.8 |
| HIERARCH ESO ISS PBLA23 END | 56.7 |
| HIERARCH ESO ISS PBL24 START | 115.666 |
| HIERARCH ESO ISS PBL24 END | 115.759 |
| HIERARCH ESO ISS PBLA24 START | 19.452 |
| HIERARCH ESO ISS PBLA24 END | 19.535 |
| HIERARCH ESO ISS PBL34 START | 77.89 |
| HIERARCH ESO ISS PBL34 END | 77.852 |
| HIERARCH ESO ISS PBLA34 START | 352.591 |
| HIERARCH ESO ISS PBLA34 END | 352.762 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001824 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001598 |
| HIERARCH ESO ISS AMBI TEMP | 8.83 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 1.05 |