Exposure
- ID
- MATIS.2021-11-12T06:05:24.304_1
- Header ID
- MATIS.2021-11-12T06:05:24.304
- Date updated
- 2021-11-12 06:16:21 UTC+0000
- Release date
- 2022-11-12 06:16:21 UTC+0000
- UTC Start
- 2021-11-12 06:05:24.304
- UTC End
- 2021-11-12 06:06:24.318
- MJD Start
- 59530.25375352
- MJD End
- 59530.2544481265
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004757
- Ambient temperature (°C)
- 13.27
- Seeing (arcsec)
- 0.49
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 | 80.1650 | 79.9930 | 110.7000 | 110.7000 |
| A0-J2 | 124.6870 | 124.5380 | 89.5000 | 89.5000 |
| A0-J3 | 128.8100 | 128.9150 | 52.1270 | 52.1150 |
| G1-J2 | 57.6720 | 57.7020 | 59.5000 | 59.4000 |
| G1-J3 | 110.6460 | 110.7230 | 13.9470 | 14.0580 |
| J2-J3 | 81.4100 | 81.3310 | 343.5810 | 343.7240 |
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 | 59530.25375352 |
| 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 | 0.037 |
| HIERARCH ESO DET NDIT | 1622 |
| HIERARCH ESO ISS PBL12 START | 80.165 |
| HIERARCH ESO ISS PBL12 END | 79.993 |
| HIERARCH ESO ISS PBLA12 START | 110.7 |
| HIERARCH ESO ISS PBLA12 END | 110.7 |
| HIERARCH ESO ISS PBL13 START | 124.687 |
| HIERARCH ESO ISS PBL13 END | 124.538 |
| HIERARCH ESO ISS PBLA13 START | 89.5 |
| HIERARCH ESO ISS PBLA13 END | 89.5 |
| HIERARCH ESO ISS PBL14 START | 128.81 |
| HIERARCH ESO ISS PBL14 END | 128.915 |
| HIERARCH ESO ISS PBLA14 START | 52.127 |
| HIERARCH ESO ISS PBLA14 END | 52.115 |
| HIERARCH ESO ISS PBL23 START | 57.672 |
| HIERARCH ESO ISS PBL23 END | 57.702 |
| HIERARCH ESO ISS PBLA23 START | 59.5 |
| HIERARCH ESO ISS PBLA23 END | 59.4 |
| HIERARCH ESO ISS PBL24 START | 110.646 |
| HIERARCH ESO ISS PBL24 END | 110.723 |
| HIERARCH ESO ISS PBLA24 START | 13.947 |
| HIERARCH ESO ISS PBLA24 END | 14.058 |
| HIERARCH ESO ISS PBL34 START | 81.41 |
| HIERARCH ESO ISS PBL34 END | 81.331 |
| HIERARCH ESO ISS PBLA34 START | 343.581 |
| HIERARCH ESO ISS PBLA34 END | 343.724 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004757 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004757 |
| HIERARCH ESO ISS AMBI TEMP | 13.27 |
| HIERARCH ESO ISS AMBI FWHM START | 0.47 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |