Exposure
- ID
- MATIS.2021-09-01T06:52:48.631_1
- Header ID
- MATIS.2021-09-01T06:52:48.631
- Date updated
- 2021-09-01 07:03:31 UTC+0000
- Release date
- 2022-09-01 07:03:31 UTC+0000
- UTC Start
- 2021-09-01 06:52:48.631
- UTC End
- 2021-09-01 06:53:48.607
- MJD Start
- 59458.28667397
- MJD End
- 59458.2873681367
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0045385
- Ambient temperature (°C)
- 12.69
- Seeing (arcsec)
- 0.525
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 | 25.2670 | 25.2700 | 138.4000 | 138.3000 |
| A0-D0 | 18.7770 | 18.8870 | 76.5000 | 76.5000 |
| A0-C1 | 20.5410 | 20.5750 | 122.8220 | 122.7090 |
| B2-D0 | 23.3360 | 23.3430 | 3.6000 | 3.8000 |
| B2-C1 | 7.7770 | 7.7800 | 3.5770 | 3.7890 |
| D0-C1 | 15.5590 | 15.5630 | 183.6500 | 183.8620 |
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 | 59458.28667397 |
| 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 | 25.267 |
| HIERARCH ESO ISS PBL12 END | 25.27 |
| HIERARCH ESO ISS PBLA12 START | 138.4 |
| HIERARCH ESO ISS PBLA12 END | 138.3 |
| HIERARCH ESO ISS PBL13 START | 18.777 |
| HIERARCH ESO ISS PBL13 END | 18.887 |
| HIERARCH ESO ISS PBLA13 START | 76.5 |
| HIERARCH ESO ISS PBLA13 END | 76.5 |
| HIERARCH ESO ISS PBL14 START | 20.541 |
| HIERARCH ESO ISS PBL14 END | 20.575 |
| HIERARCH ESO ISS PBLA14 START | 122.822 |
| HIERARCH ESO ISS PBLA14 END | 122.709 |
| HIERARCH ESO ISS PBL23 START | 23.336 |
| HIERARCH ESO ISS PBL23 END | 23.343 |
| HIERARCH ESO ISS PBLA23 START | 3.6 |
| HIERARCH ESO ISS PBLA23 END | 3.8 |
| HIERARCH ESO ISS PBL24 START | 7.777 |
| HIERARCH ESO ISS PBL24 END | 7.78 |
| HIERARCH ESO ISS PBLA24 START | 3.577 |
| HIERARCH ESO ISS PBLA24 END | 3.789 |
| HIERARCH ESO ISS PBL34 START | 15.559 |
| HIERARCH ESO ISS PBL34 END | 15.563 |
| HIERARCH ESO ISS PBLA34 START | 183.65 |
| HIERARCH ESO ISS PBLA34 END | 183.862 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004426 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004651 |
| HIERARCH ESO ISS AMBI TEMP | 12.69 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.49 |