Exposure
- ID
- MATIS.2021-11-12T06:15:29.174_1
- Header ID
- MATIS.2021-11-12T06:15:29.174
- Date updated
- 2021-11-12 06:25:54 UTC+0000
- Release date
- 2022-11-12 06:25:54 UTC+0000
- UTC Start
- 2021-11-12 06:15:29.174
- UTC End
- 2021-11-12 06:16:29.192
- MJD Start
- 59530.26075433
- MJD End
- 59530.2614489828
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004172
- Ambient temperature (°C)
- 13.34
- Seeing (arcsec)
- 0.51
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 | 78.4000 | 78.2150 | 110.7000 | 110.7000 |
| A0-J2 | 123.1030 | 122.9300 | 89.0000 | 89.0000 |
| A0-J3 | 129.7820 | 129.8710 | 51.9630 | 51.9410 |
| G1-J2 | 57.9310 | 57.9530 | 59.1000 | 59.1000 |
| G1-J3 | 111.4250 | 111.5060 | 15.0050 | 15.1060 |
| J2-J3 | 80.6470 | 80.5730 | 344.9990 | 345.1420 |
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 | 59530.26075433 |
| 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 | 78.4 |
| HIERARCH ESO ISS PBL12 END | 78.215 |
| HIERARCH ESO ISS PBLA12 START | 110.7 |
| HIERARCH ESO ISS PBLA12 END | 110.7 |
| HIERARCH ESO ISS PBL13 START | 123.103 |
| HIERARCH ESO ISS PBL13 END | 122.93 |
| HIERARCH ESO ISS PBLA13 START | 89.0 |
| HIERARCH ESO ISS PBLA13 END | 89.0 |
| HIERARCH ESO ISS PBL14 START | 129.782 |
| HIERARCH ESO ISS PBL14 END | 129.871 |
| HIERARCH ESO ISS PBLA14 START | 51.963 |
| HIERARCH ESO ISS PBLA14 END | 51.941 |
| HIERARCH ESO ISS PBL23 START | 57.931 |
| HIERARCH ESO ISS PBL23 END | 57.953 |
| HIERARCH ESO ISS PBLA23 START | 59.1 |
| HIERARCH ESO ISS PBLA23 END | 59.1 |
| HIERARCH ESO ISS PBL24 START | 111.425 |
| HIERARCH ESO ISS PBL24 END | 111.506 |
| HIERARCH ESO ISS PBLA24 START | 15.005 |
| HIERARCH ESO ISS PBLA24 END | 15.106 |
| HIERARCH ESO ISS PBL34 START | 80.647 |
| HIERARCH ESO ISS PBL34 END | 80.573 |
| HIERARCH ESO ISS PBLA34 START | 344.999 |
| HIERARCH ESO ISS PBLA34 END | 345.142 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004172 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004172 |
| HIERARCH ESO ISS AMBI TEMP | 13.34 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |