Exposure
- ID
- MATIS.2021-09-01T07:00:02.578_1
- Header ID
- MATIS.2021-09-01T07:00:02.578
- Date updated
- 2021-09-01 07:17:02 UTC+0000
- Release date
- 2022-09-01 07:17:02 UTC+0000
- UTC Start
- 2021-09-01 07:00:02.578
- UTC End
- 2021-09-01 07:01:02.554
- MJD Start
- 59458.29169651
- MJD End
- 59458.2923906767
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034505
- Ambient temperature (°C)
- 12.65
- Seeing (arcsec)
- 0.595
Observation
- ID
- 48060
- Category
- science
- Program ID
- 106.21LN.005
- 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
- 36066
- Name
- V IK Tau
- RA
- 58.369398
- DEC
- 11.40596
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2880 | 25.2900 | 138.0000 | 137.9000 |
| A0-D0 | 19.5500 | 19.6570 | 76.7000 | 76.7000 |
| A0-C1 | 20.7820 | 20.8150 | 122.0370 | 121.9300 |
| B2-D0 | 23.3940 | 23.4040 | 5.1000 | 5.3000 |
| B2-C1 | 7.7960 | 7.8000 | 5.0810 | 5.2920 |
| D0-C1 | 15.5980 | 15.6040 | 185.1560 | 185.3670 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21LN.005 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59458.29169651 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V IK Tau |
| RA | 58.369398 |
| DEC | 11.40596 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | HIGH |
| HIERARCH ESO INS DIN ID | HIGH |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.0750053 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.084 |
| HIERARCH ESO DET NDIT | 714 |
| HIERARCH ESO ISS PBL12 START | 25.288 |
| HIERARCH ESO ISS PBL12 END | 25.29 |
| HIERARCH ESO ISS PBLA12 START | 138.0 |
| HIERARCH ESO ISS PBLA12 END | 137.9 |
| HIERARCH ESO ISS PBL13 START | 19.55 |
| HIERARCH ESO ISS PBL13 END | 19.657 |
| HIERARCH ESO ISS PBLA13 START | 76.7 |
| HIERARCH ESO ISS PBLA13 END | 76.7 |
| HIERARCH ESO ISS PBL14 START | 20.782 |
| HIERARCH ESO ISS PBL14 END | 20.815 |
| HIERARCH ESO ISS PBLA14 START | 122.037 |
| HIERARCH ESO ISS PBLA14 END | 121.93 |
| HIERARCH ESO ISS PBL23 START | 23.394 |
| HIERARCH ESO ISS PBL23 END | 23.404 |
| HIERARCH ESO ISS PBLA23 START | 5.1 |
| HIERARCH ESO ISS PBLA23 END | 5.3 |
| HIERARCH ESO ISS PBL24 START | 7.796 |
| HIERARCH ESO ISS PBL24 END | 7.8 |
| HIERARCH ESO ISS PBLA24 START | 5.081 |
| HIERARCH ESO ISS PBLA24 END | 5.292 |
| HIERARCH ESO ISS PBL34 START | 15.598 |
| HIERARCH ESO ISS PBL34 END | 15.604 |
| HIERARCH ESO ISS PBLA34 START | 185.156 |
| HIERARCH ESO ISS PBLA34 END | 185.367 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003485 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003416 |
| HIERARCH ESO ISS AMBI TEMP | 12.65 |
| HIERARCH ESO ISS AMBI FWHM START | 0.6 |
| HIERARCH ESO ISS AMBI FWHM END | 0.59 |